--- title: Proton Mail For Business Reviews meta_title: 'Proton Mail For Business Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 426 reviews by the users' company size, role or industry to find out how Proton Mail For Business works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 426 scale: '5' date_modified: '2026-06-17' parent_category: name: Email Security url: https://www.g2.com/categories/email-security --- # Proton Mail For Business Reviews **Vendor:** Proton AG **Category:** [Email Encryption Software](https://www.g2.com/categories/email-encryption) **Average Rating:** 4.6/5.0 **Total Reviews:** 426 ## About Proton Mail For Business Proton Mail for Business is a secure email and calendar solution tailored specifically for small and medium-sized businesses (SMBs). This platform enables users to send, receive, organize, and manage professional email and calendar communications while ensuring built-in privacy and encryption. Designed to support critical business communication workflows, Proton Mail for Business protects sensitive information from unauthorized access and assists organizations in meeting data privacy and compliance requirements. Its features cater to SMBs looking to enhance email security, centralize user management, and integrate encrypted messaging with productivity tools like calendar scheduling. The product's core capabilities focus on providing a robust business email experience. With end-to-end encryption, email content remains confidential, ensuring that only the intended senders and recipients can read messages. Proton Mail cannot decrypt stored emails, even for compliance or support purposes, which reinforces its commitment to user privacy. Additionally, businesses can utilize custom domains for branded email addresses, enhancing professionalism and brand identity. Integrated calendar tools allow teams to create, share, and schedule events seamlessly alongside email, reducing the need for multiple disparate applications. Proton Mail for Business also includes a variety of productivity and workflow features designed to streamline communication. Advanced inbox organization tools, such as filters and folders, automatically sort incoming mail, while labels help categorize messages for efficient workflow management. Email automation capabilities enable users to schedule messages, create autoresponders, and snooze emails, which is particularly beneficial for managing busy inboxes. Furthermore, the AI-assisted writing support, Proton Scribe, aids in drafting and proofreading messages without compromising privacy, ensuring that sensitive content remains secure. Security and compliance are paramount in Proton Mail for Business, which is why it offers strong regulatory support for GDPR, HIPAA, CCPA, and other privacy regulations through its default end-to-end encryption and zero-access architecture. Hosted under Swiss privacy laws, the platform provides additional legal protections compared to other jurisdictions, safeguarding user data from forced access. The centralized admin panel allows for efficient user management, enabling administrators to add or remove users, enforce two-factor authentication, and manage permissions across the business domain. Advanced threat protection through Proton Sentinel combines AI and human analysis to identify and block potential account breaches and other security threats. By combining encrypted communication with practical organizational tools and administrative oversight, Proton Mail for Business positions itself as a comprehensive and secure email platform for SMBs. Its focus on privacy and compliance, along with its ability to enhance professional communication continuity and improve team productivity, makes it a valuable solution for businesses prioritizing secure digital communications. ## Proton Mail For Business Pros & Cons **What users like:** - Users love the **ease of use** of Proton Mail for Business, appreciating its straightforward login and app experience. (3 reviews) - Users value the **end-to-end encryption** of Proton Mail for Business, enhancing security and privacy effortlessly. (2 reviews) - Users value the **reliability** of Proton Mail For Business, praising its trustworthiness and consistent performance improvements. (2 reviews) - Users appreciate the **end-to-end encryption** and security features of Proton Mail for Business, ensuring privacy and reliability. (2 reviews) - Users value the **clean interface** of Proton Mail For Business for effective and reliable communication. (1 reviews) - Users value the **dedicated customer support** provided by Proton Mail for both free and paid users. (1 reviews) - Users appreciate the **easy daily usage** of Proton Mail for Business, favoring its simplicity and secure features. (1 reviews) - Users value the **enhanced security and privacy** of Proton Mail for Business, crucial for protection in educational settings. (1 reviews) - Email Security (1 reviews) - Implementation Ease (1 reviews) **What users dislike:** - Users express frustration with **compatibility issues** , including limited storage and challenges in email recovery and search functionality. (1 reviews) - Users find the **limited features of the free version** complicate expansions for business needs in Proton Mail. (1 reviews) - Users find the **limited storage and challenging email recovery** in Proton Mail for Business to be frustrating obstacles. (1 reviews) - Users suggest that Proton Mail for Business could greatly benefit from **UI improvements** to enhance user experience. (1 reviews) - Users struggle with the **inefficient search functionality** which complicates retrieving emails without extra downloads. (1 reviews) - Limited Features (1 reviews) - Missing Features (1 reviews) - Users suggest that improving the **UI design** of Proton Mail for Business could enhance overall usability and experience. (1 reviews) - Users find the **poor mobile experience** of Proton Mail for Business frustrating due to storage and search limitations. (1 reviews) - Users find the **poor search functionality** limits their efficiency, complicating email retrieval and management. (1 reviews) ## Proton Mail For Business Reviews ### 1. Protonmail review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Hospitality | Small-Business (50 or fewer emp.) **Reviewed Date:** December 21, 2019 **What do you like best about Proton Mail For Business?** Protonmail itself as a platform in our company has had many uses such as easily attaching files needed for resources for our staff to be distributed successfully as much as securely by its use of encryption. **What do you dislike about Proton Mail For Business?** The fact you have to start paying for more than 500mb storage is a bit too low so when it comes to transferring files it can become a problem as we need to go through the process of creating a subscription account making the process longer. **Recommendations to others considering Proton Mail For Business:** I highly recommend Protonmail to anyone seeking privacy along with security sending files and messages to people securely and delivering safely. **What problems is Proton Mail For Business solving and how is that benefiting you?** I have realized for every time i login protonmail it seems to be asking me for verification because of a "different device login" although when i amusing the same device. ### 2. Protonmail provides end to end type secure encryption mailing service **Rating:** 4.0/5.0 stars **Reviewed by:** Irfan S. | Electrical Design Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** November 16, 2019 **What do you like best about Proton Mail For Business?** Protonmail is best service because it provides security to users when message is type it is encrypted so no one will hack your data. It is very user friendly mail service. We can save all the data in the storage because the servers are in Switzerland so no need to worry about that. It doesn't require your personal information. I am using its free version. Mailbox is quite simple and clean. **What do you dislike about Proton Mail For Business?** The amount of date storage is very limited which should be increased to increase users. When I use it in mobile it takes some time to encrypt so time has lost The service is basic it doesn't offers extra customized features so users can adjust it accordingly to his choice. It has less features like schedule plan , calendar, drive etc. **What problems is Proton Mail For Business solving and how is that benefiting you?** All types of communication for business purposes has handled through this mail service. We can sent and receive emails in which customers are giving us tasks and projects offers. ### 3. Good but spam filter can be better **Rating:** 4.5/5.0 stars **Reviewed by:** Kamal C. | Data Scientist and Machine Learning Engineer, Computer Software, Small-Business (50 or fewer emp.) **Reviewed Date:** August 22, 2019 **What do you like best about Proton Mail For Business?** User Interface is very good, best security and open-source, End-to-End Encryption, Swiss Privacy, Easy to Use. I have been using it for 2 years, and it works just fine. I never had a technical issue, that is really good. We can also use custom domain email using Proton mail, that's good. The ProtonMail web interface includes all the folders you would expect (such as Archive and Spam). There are also colour-coded labels and stars to make messages stand out. **What do you dislike about Proton Mail For Business?** The spam filter system is not state-of-the-art, I wish it was just a little bit better. They also provide less space to free users, but that is quite reasonable. **Recommendations to others considering Proton Mail For Business:** If you seriously care about privacy, you should use Protonmail. ProtonMail offers free end-to-end encrypted email service through a convenient web interface and mobile apps available both for Android and iOS. Protonmail offers both free and paid services. **What problems is Proton Mail For Business solving and how is that benefiting you?** Privacy is good. ### 4. Excellent email provider **Rating:** 5.0/5.0 stars **Reviewed by:** Larry K. | Recursos humanos, Enterprise (> 1000 emp.) **Reviewed Date:** August 11, 2019 **What do you like best about Proton Mail For Business?** I like this application because I can send and receive emails easily, I can add audio files, text documents, powerpoint slides and videos, it is very effective, fast and secure. At the moment of entering it is not very heavy, and the emails are encrypted in a very secure way, a peculiarity of protonmail is that its inteface is simple which allows an ease of use **What do you dislike about Proton Mail For Business?** The only thing I don't like is that it has a maximum capacity of 25 Mb per file sent **Recommendations to others considering Proton Mail For Business:** I highly recommend this email provider, it is very safe, reliable and very easy to use **What problems is Proton Mail For Business solving and how is that benefiting you?** We use this mail provider in our company because it is very simple to use and lighter than other providers, in addition to having a security in the documents sent, it allows us to place our confidence in sending important documents of our company without risks ### 5. Their machinery is situated in Switzerland **Rating:** 4.5/5.0 stars **Reviewed by:** Marco B. | Assessor Editorial, Small-Business (50 or fewer emp.) **Reviewed Date:** August 04, 2019 **What do you like best about Proton Mail For Business?** Secure mailing service that guarantees high criteria of safety and security for customers. No private data is needed to generate a mailbox in a registration system. The service is encrypted using the AES-256 technique, which has never been decoded, so your information is secure. Email messages are P2P encoded; as a consequence, service providers can not catch and display it. Their machinery is situated in Switzerland, a land in Europe in which the law on privacy is rigorous. Once you need to purchase a premium variant of Protonmail, you may compensate with cryptocurrencies. **What do you dislike about Proton Mail For Business?** The service is quite basic and does not serve customers with many customization choices and sophisitacted design and task characteristics. The software is not contemporary but seems to be a simple model imported from the Internet, which does not qualify for its standards. **Recommendations to others considering Proton Mail For Business:** When you are searching for a mailing sevice with the strictest privacy rule and safety norms, ProtonMail may fulfill your demands and safeguard your emails against third persons. **What problems is Proton Mail For Business solving and how is that benefiting you?** ProtonMal enables me to safely submit and obtain messages, which is essential to my business. Corporation and delicate data is secure owing to P2P encoding with a strong SSL code. ### 6. Little sheriff **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Education Management | Mid-Market (51-1000 emp.) **Reviewed Date:** October 16, 2019 **What do you like best about Proton Mail For Business?** Protonmail offers a much more secure email service than regular emails, as it encrypts your emails so that no one can snoop on their content). Also, this company does not require personal information during registration, nor does it keep records of the IPs from which they connect to your account, so your privacy is assured. Keep in mind that their servers are located in Switzerland, so your privacy is protected by their strict laws. Its design is also beautiful, that animation of the atom that appears when you log into your account or when you send an email. It's entirely in Spanish, so it's straightforward to use. It presents several price plans to suit both individuals and companies. **What do you dislike about Proton Mail For Business?** The least I like about this email service is the low storage capacity of the free plan, only 500 MB. **Recommendations to others considering Proton Mail For Business:** For those who are concerned about their privacy, and looking for an alternative email, Protonmail is the answer. **What problems is Proton Mail For Business solving and how is that benefiting you?** It ensures the confidentiality and integrity of communications since its end-to-end encryption only allows the receiver and the sender to know the content of the emails. ### 7. Protonmail Review **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Hospitality | Small-Business (50 or fewer emp.) **Reviewed Date:** December 22, 2019 **What do you like best about Proton Mail For Business?** Security plays a big role in this platform maintaining and making sure that every message a user send is fully encrypted without hesitation. So encryption and it's simple looking layout makes it one of the best features. **What do you dislike about Proton Mail For Business?** I dislike it's infrastructure it does not look professional just easily made. **Recommendations to others considering Proton Mail For Business:** For anyone wanting to use this feature I recommend it for mainly the purpose of buisness to keep messages and documents safe from any possibilities of it being read that could occur. If you are looking for security and privacy this one is the right one for you! **What problems is Proton Mail For Business solving and how is that benefiting you?** When I receive an email and I refresh it the new email will not load up until a few tries. ### 8. Protonmail provides various features, as a result, the communications can beentirely encrypted **Rating:** 4.5/5.0 stars **Reviewed by:** Aline M. | Assistente de qualidade, Mid-Market (51-1000 emp.) **Reviewed Date:** July 29, 2019 **What do you like best about Proton Mail For Business?** Protonmail provides various features, as a result, the communications can be entirely encrypted, once you really want an identifiable inbox, emails could even auto-destruct. For particular email discussions, you can generate folders , incoming emails have filters for activity, etc. It provides portable Android and iOS apps that ensure the internet version with almost equivalent capabilities. Besides, the mailbox is straightforward and its servers are based in Switzerland, where privacy law is strict. **What do you dislike about Proton Mail For Business?** The user interface is not quite transparent and obsolete by the many privileges it provides. Then it comes to personalization, Protonmail doesn't provide you many capabilities to control the appearance of your mailbox. Besides, the service is lacking several capabilities, that every mailbox provides such as Calendar, Drive etc. **Recommendations to others considering Proton Mail For Business:** The tool is intended for users, who are searching for a mailing service, that ensures high-privacy norms. Protonmail is located in Switzerland and offers outstanding encryption with powerful SSL key. Besides, there's a free of charge plan. **What problems is Proton Mail For Business solving and how is that benefiting you?** ProtonMal facilitates me to efficiently transmit and receive messages, which is relevant to my position in our company. Due to military-grade encryption with a robust SSL key, corporate and confidential data is secured. ### 9. Users are not forced to include any personal data to set up an account **Rating:** 4.5/5.0 stars **Reviewed by:** André Luiz d. | Engenheiro de Desenvolvimento de Processos, Enterprise (> 1000 emp.) **Reviewed Date:** July 27, 2019 **What do you like best about Proton Mail For Business?** Software's most important aspect is to prevent any leakage of data, that would expose email content and protect privacy of the user. ProtonMail is located in the region with the globe's most restrictive privacy law and has a any-logs procedure, which implies that the activity of the user is not collected and maintained. Further, users are not forced to include any personal data to set up an account and can purchase service using cryptocurrencies. The service guarantee outstanding encoding techniques such as AES-256, and messages are being sent using E2E ecryption, so mails are undecryptable for hackers as well as other cyber criminals. The software also supplies many kinds of hardware. **What do you dislike about Proton Mail For Business?** The layout is not contemporary, and many personalization alternatives are not supplied to customers. Further, technical support does not react swiftly, and if you don't provide any additional mail, you won't be able to access Protonmail in case of forgetting a password. **Recommendations to others considering Proton Mail For Business:** ProtonMail is awesome for individuals who care about security and want to send delicate data via emails. But regrettably, the free of charge variant is limited in comparison to the paid version, so you need to purchase the service to attempt it. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail enables me to protect my business information against malware due to E2E encryption with powerful SSL key. Besides, the mailbox is among the ones with the strongest security features, so I am not afraid of brute force methods. ### 10. Secure mailing product that offers customers a high quality of service **Rating:** 4.5/5.0 stars **Reviewed by:** Sergio Roberto B. | Consultor Técnico, Enterprise (> 1000 emp.) **Reviewed Date:** July 25, 2019 **What do you like best about Proton Mail For Business?** Protonmail is a self-secure mailing solution in a class that offers customers with a high level of services. Each message is encrypted using strong techniques to make it undecryptable for hackers owing to SSL links. In addition, the emails are self-destructive, so it is deleted in a short period of time and if someone breaks into the mailbox of your receiver, there is a minimal chance to be read by foreign entities. The company is headquartered in Switzerland, so there is no incentive to store the customer's ID and activity so that Protonmail has a rigorous no-log policy. The interface is also convenient and has only elementary features. **What do you dislike about Proton Mail For Business?** Sadly, the product is not for individuals who are already used to a advanced mailbox with functions like Schedule, Drive etc. There was also a issue when I wanted to purchase my own domain suffix and support didn't respond me. **Recommendations to others considering Proton Mail For Business:** If you're searching for a fundamental mailbox with high-security specifications and a rigid no-log system, you can check the tool. In addition, the mailbox contains no commercials and has fantastic spam filters. **What problems is Proton Mail For Business solving and how is that benefiting you?** The platform allows me to communicate safely with my company partners and experts. I combine the service with ProtonVPN, so I'm sure my emails apparently can't be read by foreign entities. ### 11. Inexpensive and reliable service to send emails securely **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Financial Services | Enterprise (> 1000 emp.) **Reviewed Date:** October 08, 2019 **What do you like best about Proton Mail For Business?** Protonmail is inexpensive and reliable service to send emails securely. Making multiple accounts for colleagues and employees form your company is effortless. Handling such messages is also quite straightforward. Protonmail seems to have an API which can be easily reached by extension applications, which ensures that you can have systems that link to the Protonmail API or sending emails. By comparison to most other secure email providers, Protonmail doesn't require additional confirmation such as SMS and private information. Rather than trying to provide such a mobile number for each single email address, you can put in your email address and continue. **What do you dislike about Proton Mail For Business?** Users are restricted to the amount of data for every mailbox and extending it takes some costs. Users need to continue deleting your messages to avoid fulling your inbox. In contrast, modifications to large processing volumes are very costly. **Recommendations to others considering Proton Mail For Business:** So if you are searching for a secure email provider that may be used for a multiple of employees profiles, consider trying Protonmail. Protonmail is the most reliable mail service company we've used, and it has a straightforward user interface that's incredibly easy to use. Managing your accounts is also very convenient. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail assists us in providing each person with their private address, that is encrypted and supports no-logging policies. Our managers can easily observe any worker and be certain they're not sending messages that they shouldn't communicate, and control even their data usage as well. ### 12. The mailing solution puts a lot of emphasis on military-grade encryption and security standards **Rating:** 4.5/5.0 stars **Reviewed by:** Anderson d. | Tractor Backhoe & Dozer Platform Manager, Enterprise (> 1000 emp.) **Reviewed Date:** July 17, 2019 **What do you like best about Proton Mail For Business?** The mailing solution places a great deal of emphasis on norms of military encryption and safety. Opening an account is easy, as you do not have to provide any personal details and your email / SMS / payment details will be deleted after confirmation that you are not a bot. When it comes to privacy, the most important value is the company's place in Switzerland, where the privacy law is strict. The business also has a no-log policy, so it does not collect and store your information. A key advantage of the platform are End-to-End encrypted emails, making them undecryptable for hackers. The interface is also intuitive and fast to perform activities such as changing environments. **What do you dislike about Proton Mail For Business?** The design may be enhanced as it looks just a bit old, which does not combine well with the characteristics of contemporary safety and privacy. It is also effortless to contact customer support and react slowly, but the responses are extensive. **Recommendations to others considering Proton Mail For Business:** The service is intended for individuals who value safety and need an additional safety layer to enable it to be implemented effectively in the company. In addition, the fundamental version is free so that you can attempt it out. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail is an instrument, which is component of my regular program kit, which allows me to function in the company as I work with a big quantity of delicate data, so it can be dangerous to send it with a normal email. In addition, the mailbox provides a great velocity of actions done. ### 13. 100% secure, quality email platform. **Rating:** 5.0/5.0 stars **Reviewed by:** fernando f. | Profesor, Enterprise (> 1000 emp.) **Reviewed Date:** July 11, 2019 **What do you like best about Proton Mail For Business?** This wonderful platform offers me encrypted email, 100% free with no ads, traces or spyware invisible. High level encryption and complete privacy. A free account is enough to have an excellent service, upgradeable to $ 4 per month for very heavy use and currently 5GB per month and more support. I like that it is extremely safe, it offers me double password, one for the mail and another for the entry mailbox. Complete privacy. **What do you dislike about Proton Mail For Business?** Protonmail has offered me an excellent service and I do not regret using it. **Recommendations to others considering Proton Mail For Business:** There are many email platforms and this is the best one I have found. Give it a try. Highly recommended for anyone who is being inundated by unwanted spam. **What problems is Proton Mail For Business solving and how is that benefiting you?** I use ProtonMail and it's great. I am a university professor and I use this wonderful platform in my work to send the schedule of the curricular units to my students, the objectives that we will develop throughout the semester, also to receive the assignments I assign them, my students and I use it confidently, In short, this platform is too useful for me, not only in my work area, but also personally. ### 14. Send and receive emails securely **Rating:** 5.0/5.0 stars **Reviewed by:** Luiz R. | Gerente comercial de vendas (Commercial Sales Manager), Enterprise (> 1000 emp.) **Reviewed Date:** July 10, 2019 **What do you like best about Proton Mail For Business?** ProtonMail is a reliable mailing solution, that ensures users high privacy and security standards. In a registration process, there is no personal information required to create an account. Your mailbox is encrypted using AES-256 method, that has never been decrypted, so your data is safe. Mails are encrypted P2P; as a result, third parties cannot capture and read it. Their hardware is located in Switzerland, a country in Europe, where privacy law is strict. If you want to buy a premium version of the software, you can pay with cryptocurrencies. **What do you dislike about Proton Mail For Business?** The mailbox is quite primary and doesn't enable users with many customisation options and robust features. The interface isn't modern and seems to be a free template downloaded on the Internet, which doesn't stand for its high standards. **Recommendations to others considering Proton Mail For Business:** If you are looking for a mailbox with the most strict privacy policy and security standards, ProtonMail might meet your requirements and protect your messages against third parties. **What problems is Proton Mail For Business solving and how is that benefiting you?** ProtonMal allows me to send and receive emails securely, that is prior for my company. Business and sensitive information are safe due to P2P encryption with a powerful SSL key. ### 15. Opening a Protonmail account doesn't require any personal information **Rating:** 4.5/5.0 stars **Reviewed by:** Thiago M. | Diretor / Roteirista / Produtor, Mid-Market (51-1000 emp.) **Reviewed Date:** July 08, 2019 **What do you like best about Proton Mail For Business?** Personally, Protonmail is a mailing service that ensures the highest privacy level on the market in dint of End-to-End encryption with strong SSL keys. The company host its servers in Swizterland, so users data is protected by strict privacy law and in addition to the company's policy makes the information unavailable for third parties. Besides, opening a Protonmail account doesn't require any personal information and you are able to pay with cryptocurrencies for the services. But anyway, the mailbox is free of charge and available for everyone. **What do you dislike about Proton Mail For Business?** Their "no ads" policy is excellent, but they could use better spam filters, as I receive many unnecessary emails in my inbox in comparison to other providers. Further, the design doesn't look modern and there are no additional features such as Calendar included. **Recommendations to others considering Proton Mail For Business:** The mailbox has been created for people, who value their privacy and doesn't agree with other companies policy, who scan your email and deliver you a specified advertisement. **What problems is Proton Mail For Business solving and how is that benefiting you?** It allows me to share highly sensitive information securely, without any worries, that the data would be stolen by third parties. Also, a CHF domain in my mailbox stands for caring about security in our company, that could be valued by my clients. ### 16. ProtonVPN Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Accounting | Small-Business (50 or fewer emp.) **Reviewed Date:** December 27, 2019 **What do you like best about Proton Mail For Business?** The most helpful thing about protonmail that I love is their easy platform infrastructure that's easily setup for any beginner user to use with setup easy settings where you can find categories. **What do you dislike about Proton Mail For Business?** Takes too long to send messages not sure if it's based on the service in general or encryption wise. **Recommendations to others considering Proton Mail For Business:** Defintely worth considering if you are looking for an email service that take scare of your privacy and security **What problems is Proton Mail For Business solving and how is that benefiting you?** Like mentioned before emails seem to be taking too long to send. Advantages realized are the easy setup of the service making it suitable as a user as options are separately categorised ### 17. Secure mailing solution, that provides users with a high level of services **Rating:** 4.5/5.0 stars **Reviewed by:** Valdemir P. | COORDINATOR OF TECHNICAL COURSE IN ADMINISTRATION, Mid-Market (51-1000 emp.) **Reviewed Date:** July 06, 2019 **What do you like best about Proton Mail For Business?** Protonmail is in a class by itself secure mailing solution, that provides users with a high level of services. Every message is encrypted using powerful methods so that it's undecryptable for hackers due to SSL connections. Moreover, the messages are self-destructing, so it's deleted in a short time and if somebody breaks into your receiver's mailbox, there's a minimal possibility to be read by third parties. The company is located in Switzerland, so there's no obligation to keep the user's ID and activity so that Protonmail has a strict no-log policy. Besides, the interface is straightforward and has just basic functions. **What do you dislike about Proton Mail For Business?** Unfortunately, the software isn't for people, who get used to a sophisticated mailbox with features such as Calendar, Drive etc. Also, there occurred a problem, when I wanted to buy my own email domain and support didn't answer me. **Recommendations to others considering Proton Mail For Business:** If you are looking for a basic mailbox with high-security standards and strict no-log policy, you may try out the software. Besides, the mailbox doesn't contain any advertisements and has excellent spam filters. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail enables me to correspond securely with my business partners and scientists. I integrate the platform with ProtonVPN, so I feel certain, that my messages won't be read by third parties. ### 18. Protonmail Review **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Hospitality | Small-Business (50 or fewer emp.) **Reviewed Date:** December 22, 2019 **What do you like best about Proton Mail For Business?** I love that ProtonMail has a simple friendly user interaction platform where everything can be simply accessed for beginners without getting confused. **What do you dislike about Proton Mail For Business?** I highlydislike that they only have storage of 500mb for a free user. **Recommendations to others considering Proton Mail For Business:** I recommend anyone using this if you are looking for high encrypted emails to be sent and received safely without having to worry someone has intercepted it. **What problems is Proton Mail For Business solving and how is that benefiting you?** Like previously told i think storage is a problem and so this should be boosted up to 1GB to give users a better experience overall and also for businesses like us we need a lot of storage to send and save files. ### 19. Proton Mail, Security with Convenience **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Media Production | Small-Business (50 or fewer emp.) **Reviewed Date:** September 22, 2019 **What do you like best about Proton Mail For Business?** The upsides of using Proton Mail over other email services is the heightened security. Emails are encrypted end-to-end between users. **What do you dislike about Proton Mail For Business?** I dislike that when sending secure email to users not on Proton Mail, if you want the highest level of security they receive an email with a link, but that isn't really a problem that can easily be solved by Proton. So, I guess mostly, I dislike the fact that not enough people use proton mail as their default, or that other email service providers don't offer compatible encryption. **Recommendations to others considering Proton Mail For Business:** If you need security this is perfect, and even if you don't think it matters to you, just know that security is important, so consider making the switch. **What problems is Proton Mail For Business solving and how is that benefiting you?** Some clients with sensitive data require us to use secure channels of communication, so this email service along with Signal, a instant messaging app, are great for reassuring these particular clients. ### 20. ProtonMail Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Hospitality | Small-Business (50 or fewer emp.) **Reviewed Date:** December 21, 2019 **What do you like best about Proton Mail For Business?** Their platform is easy to setup and use, they have amazing encryption which means no one can intercept between private conversations especially for our business where we as staff need privacy for our future plans. **What do you dislike about Proton Mail For Business?** I dislike that we have pay to upgrade for extra storage especially because it is less than 1GB meaning a proper experience with a free account is not user friendly. **Recommendations to others considering Proton Mail For Business:** Protonmail is an amazing,easy-use service for beginners and offers privacy and security without problems. So yes do recommend it especially for its price. **What problems is Proton Mail For Business solving and how is that benefiting you?** The use of sending and receiving emails encrypted are outstanding benefits to our business candidates ### 21. Very secure, safe to use **Rating:** 4.0/5.0 stars **Reviewed by:** Owusu Debrah B. | Mr., Mid-Market (51-1000 emp.) **Reviewed Date:** August 22, 2019 **What do you like best about Proton Mail For Business?** ProtonMail is a safe to use encrypted email client that played a major role in our project at school, where we needed to communicate through a secured email client to send encrypted codes to each other. The interface is simple and have all the requirements for an email account. It asks very less information to sign up and they do not keep logs **What do you dislike about Proton Mail For Business?** Initially, it looks a little complicated than the usual email clients we are conversant with which makes it a little difficult to use. ProtonMail have less customisation on the txt you send to the receiver. I did also have problems decrypting some mails I recieved but I later figured it out. All in all, I will rank it high among other email clients I'm not used to. It have a low storage space too **What problems is Proton Mail For Business solving and how is that benefiting you?** It helped me send encrypted messages to people. It also made me feel secured through my conversations ### 22. A mailing solution puts a lot of emphasis on security standards and military-grade encryption **Rating:** 5.0/5.0 stars **Reviewed by:** Reinaldo P. | Graphic Designer, Mid-Market (51-1000 emp.) **Reviewed Date:** May 27, 2019 **What do you like best about Proton Mail For Business?** The mailing solution puts a lot of emphasis on military-grade encryption and security standards. Opening an account is effortless, as you don't have to provide any personal details and after confirmation that you aren't a bot, your email/SMS/payment details are deleted. The most significant value, when it comes to privacy, is the location of the corporate in Switzerland, where the privacy law is strict. Moreover, the company has a no-log policy, so your data isn't collected and stored. A crucial benefit of the platform are emails encrypted End-to-End, which makes them undecryptable for hackers. Besides, the interface is intuitive and performing actions such as modifying settings is quick. **What do you dislike about Proton Mail For Business?** The design might be improved, as it looks just a bit old, which doesn't combine well with modern security and privacy features. Besides, contacting customer support is effortless and they respond slowly, but the answers are comprehensive. **Recommendations to others considering Proton Mail For Business:** The service is designed for people, who value security and need an extra layer of security so that it might be successfully applied in the business. Moreover, the basic version is free of charge, so you could try it out. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail is a tool, that is a part of my daily program kit, which enables me functioning in the business, as I work with a large amount of sensitive information, so sending it with a standard email may be risky. Besides, the mailbox offers excellent speed of performed actions. ### 23. Doesn't require any personal information to open an account **Rating:** 4.5/5.0 stars **Reviewed by:** Sébastien D. | Ingénieur technico-commercial, Enterprise (> 1000 emp.) **Reviewed Date:** August 07, 2019 **What do you like best about Proton Mail For Business?** Once the account is created, Protonmail does not require any confidential information such as name, surename, you just need a username, watchword and verify capcha to confirm that you are not a bot. The whole process is quick and intuitive. The encrypted mail system that offers a safety that is not guaranteed by other mail systems. Its portable variant is quite decent, works rapidly and it's extremely secure such as its PC variant. Protonmail's GUI reminds a lot of Gmail, this model is really useful for users, so migrating and getting used to the variant is effortless. **What do you dislike about Proton Mail For Business?** Sometimes, messages take much time to access (both in the portable variant and laptop). Besides. many advanced features is lacking, but the mailing is intended for high-security norms, not robust facilities. **Recommendations to others considering Proton Mail For Business:** Protonmail is intended for people, who got bored with prevalence and advertisements in mailboxes, as well as poor security norms. Protonmail is add-free and provides users with excellent encryption and security features. **What problems is Proton Mail For Business solving and how is that benefiting you?** Previously, for business messages, I used popular mailboxes, but some issues with prevalence and security, so I decided to change it and implement Protonmail in my team. Now, I am able to send confidential data without any concern about stealing the information. ### 24. Comfortable and intiutive. **Rating:** 5.0/5.0 stars **Reviewed by:** John G. | Technical Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** May 18, 2019 **What do you like best about Proton Mail For Business?** Protonmail is the best email service you have ever contracted, the best part of the service is your VPN included. I also like very much that you can customize the themes and especially customize the entire inbox as you want, that means convenience, which makes the job easier. There is also a relevant detail and is its price, you only invest about 4 dollars a month, and yes although the price is very low, that should not make you doubt the quality, because if we talk about quality, really is a price almost given away. There is also the free version which is just as good as the paid version. The technical support service is also something I can not fail to mention, and is that I can count on them at any time of day when I make a mistake, is available to help you at any time. **What do you dislike about Proton Mail For Business?** Protonmail is an excellent service and I honestly don't have to complain about it, everything has been very excellent since I use it, the most I could say that lately it is failing a little, because the system has restarted a couple of times and I have lost all the details of customization, I already chose to leave it with the default theme and adapt to it. **Recommendations to others considering Proton Mail For Business:** Check out its customization options and its huge amount of themes to select. Just try it. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail is excellent service, after having tried many similar services I found Protonmail, which I must say is the best, helps me to optimize the processes in the company, in addition I have reduced costs, because the price is far below what I cost other services and its quality not to mention, is far above any other of its category. ### 25. It offers different plans to choose. **Rating:** 5.0/5.0 stars **Reviewed by:** Chelsea M. | Web designer, Mid-Market (51-1000 emp.) **Reviewed Date:** May 18, 2019 **What do you like best about Proton Mail For Business?** I like things where you can choose and precisely Protonmail is a service that offers you many alternatives, that's what I like most about the service. In the first place you can choose if you opt for the free service or if you contract one of the paid ones, in any of the cases that you choose you can have for sure a couple of things, the first one that is although you contract the free service you don't have to worry because both versions are of quality, that I tell you that I have used both, the second thing is that although you don't invest much in the service (an average of 4 dollars) the service is worth that you pay every cent of what it is worth. You also have the option to choose whether to use the default theme or customize it, in my opinion customize it is better since you can place everything to your complete comfort. Finally it is necessary to add that this email service has an integrated VPN service, from the same company called ProtonVPN, and that is of very high quality, has several IP addresses that you can use with confidence, as they are very secure. **What do you dislike about Proton Mail For Business?** There is really only one thing I don't like about Protonmail and that is that the limited number of aliases you can create, when I opted for the free version I thought that with the paid version I could get more number of aliases and yes, I could do it, but equally you can create limited aliases, I think it would be excellent to be able to create unlimited aliases when you hire the paid service. Despite this detail everything is very perfect and quality on the platform. **Recommendations to others considering Proton Mail For Business:** It's amazing that they have available various plans for you, you can choose the one that fits you better. Their service is perfect and you have everything you need. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail helps me by making my life easy, thanks to this platform I can keep my important mails up to date, and not only that I can organize everything by important groups. Thanks to the low costs of the service we were able to reduce logs in the company, and the best thing is that as a web developer is a great benefit to have an integrated VPN. ### 26. A modern way to increase confidentiality **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Hospitality | Mid-Market (51-1000 emp.) **Reviewed Date:** November 19, 2019 **What do you like best about Proton Mail For Business?** ProtonMail gives half a gigabyte of cloud storage to all of its users without any charges. Furthermore, it includes stars to make messages stand out, colour-coded labels, and rules to label incoming mail automatically. **What do you dislike about Proton Mail For Business?** Some of its features are not well-known. Its user interface and layout of the software is not excellent. People do not feel comfortable working on it. They have no idea to use this latest technology, and they do not trust its feature of end-to-end encryption. **Recommendations to others considering Proton Mail For Business:** ProtonMail provides encrypted e-mailing which might be beneficial for individuals or businesses of different scales, give it a try with the free account plan before making a decision. **What problems is Proton Mail For Business solving and how is that benefiting you?** I was looking for a safe way to keep my conversations private, and I came across ProtonMail due to the fact they cannot collect data. ### 27. Great encrypted email service. **Rating:** 4.0/5.0 stars **Reviewed by:** Emily W. | Marketing Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** May 14, 2019 **What do you like best about Proton Mail For Business?** The best thing about Protonmail is the free and subscription-free service, as both offer an encrypted email service in the simplest version. The same Protonmail also offers a VPN service (ProtonVPN), which is integrated into the monthly subscription plan and allows us to disguise our identity. The user interface of Protonmail is very clear and intuitive, so you can easily understand how to configure our emails, even if we are not experienced users. This user interface can be modified by adding CSS styles in our dashboard to make it even more visually appealing. These CSS styles are available for free on the internet. The email service Protonmail is free. However, if we use the simplest version for our monthly subscription, we can unlock new features such as the integration of our Protonmail email into Thunderbird, so that we can easily manage our emails with this application. **What do you dislike about Proton Mail For Business?** - Protonmail in its simplest version does not allow the creation of aliases, I believe that this feature should be available in this free mode. - There are too many subscription versions (Plus, Professional, and Visionary). In my opinion, there are too many versions, which can confuse users who sometimes do not know which of the three versions to choose. **Recommendations to others considering Proton Mail For Business:** Protonmail is a very powerful service that includes its own VPN. Therefore, I recommend people who are looking for an additional layer of security in their emails to test Protonmail in its free version. **What problems is Proton Mail For Business solving and how is that benefiting you?** In our organization, we use Protonmail professionally because the basic subscription service is very affordable and offers features that are very helpful for our work. I personally also use this service as an individual because I can send encrypted messages that only people with the public key can see. We mainly use this application from Segudirad. ### 28. Secure and safe! **Rating:** 5.0/5.0 stars **Reviewed by:** Rachel B. | Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** May 13, 2019 **What do you like best about Proton Mail For Business?** I think the best thing you can find in Protonmail is its price, and that is that it is really very low and that does not mean that they provide a service of poor quality, on the contrary the quality is authentic and very high, in fact I can say that it is one of the best services I have hired. The thing I like most about the service is protonVPN which is the VPN that has integrated the service, in fact is a very attractive attribute, because it has a variety of addresses and above all are reliable and high security. On the other hand if we talk about interface is very reliable, easy to manage, almost intuitive and the best thing is that the inbox is completely customizable, for you to choose how you want to use it. Protonmail really is a professional service, with one of the highest qualities in the market. **What do you dislike about Proton Mail For Business?** There is nothing I don't like about Protonmail, it's an excellent service, in my opinion it's perfect and I wouldn't change it for any other, since none of them match its quality level. **Recommendations to others considering Proton Mail For Business:** Encrypted, safe and fast!!! **What problems is Proton Mail For Business solving and how is that benefiting you?** From the moment I met Protonmail I fell completely in love with the service and is that I had already tried many services and its quality was terrible, it is worth noting that they had a very high cost, however by recommendation of a friend I knew the service, the first thing I did was to try with its free version and then I barely realized that I had a high quality contracted the paid service, to my surprise the cost was very low ... was one of the best things I did for my company, Protonmail is the best in its category, with it I was able to reduce costs and optimize activities within the company. ### 29. instant mail delivery **Rating:** 4.5/5.0 stars **Reviewed by:** Albeirs S. | Internet Network Specialist, Small-Business (50 or fewer emp.) **Reviewed Date:** May 08, 2019 **What do you like best about Proton Mail For Business?** Sincerely Protonmail is an email that provides a professional service and I appreciate that very much, especially for its cost since you only invest in that service of entire quality about 4 dollars per month. Also, in terms of design is spectacular, you can customize your inbox as you see fit, and if you have knowledge of programming language is even better because it will make you easier and you can do it better. I have to confess that the Protonmail service is really one of the best email services I have used. Considering that its interface is very simple, anyone could handle it. Currently I can say that I have experience with both modalities of the system, both free and paid and both are of total quality, are an excellent option, especially for businesses, as is my case. It is also important to note that advertising is not something you should worry about with Protonmail, since they do not have advertising, which is excellent, even the free version is free of advertising. THE integrated VPN I can say is the best attribute of the system, or well that's my opinion as a programmer. **What do you dislike about Proton Mail For Business?** There are only a couple of things that would improve as soon as possible in Protonmail, the first is that I can only create a limited number of aliases, at first I thought it was because I used the free service, however, then I hired the paid service and I saw that it was not that I let me create many aliases, certainly Protonmail is a very high quality service, but there are not many differences between the paid service and the free. The other detail is that lately the platform is failing, one day I connected and saw that the customization of the system was no longer, had returned to its default state, so I dedicated myself to customize the tray again, but only lasted a couple of days in a personalized way, then I tried again and in a few days it was back to default again, no matter how many times I customize it, the system returns to original form, that did not happen, I guess it is an error that should be corrected as soon as possible. **Recommendations to others considering Proton Mail For Business:** very good mail service, reliable and secure **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail is my best ally in the business field and it definitely makes my life easier, because thanks to this email I can segment the information I receive for each department, I can organize and create groups for the inbox with respect to its importance, I can also create domains and areas. Protonmail helped me to be more organized in my small business, also reduced administrative costs, because although it is a very high quality service you can hire it for its low price. Another thing that has helped me a lot is the VPN service that comes included in the program, really is very useful and quality. ### 30. excellent mail service **Rating:** 4.0/5.0 stars **Reviewed by:** Anuel M. | Siebel Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** April 20, 2019 **What do you like best about Proton Mail For Business?** I don't like Protonmail, I love Protonmail and it is that the service has an integrated vpn, the Vpn is called ProtonVPn and has different reliable IP addresses in all parts of the world, for me that I offer a web development service is excellent, especially for the benefit of i company. The interface is super simple to use, and can be customized as you like, the email dashboard is clean with integrated options that as a user you really use. Protonmail, provides a very professional service, the platform is quite light, which either saturates the connection and makes the service fast and reliable. **What do you dislike about Proton Mail For Business?** Protonmail is an email service that works excellent, however lately has presented problems with the theme of customization, suddenly the theme is reset and remains with the default theme, no matter how many times you re-customize it, only lasts a few days custom and the problem reappears, all fields are restarted. I also find a problem the limitation of aliases that you can add, should extend the amount. **Recommendations to others considering Proton Mail For Business:** protonmail offers a rather exquisite service, I highly recommend it. **What problems is Proton Mail For Business solving and how is that benefiting you?** I discovered Protonmail thanks to a friend who recommended the service, at that time I was having serious problems with the domain service I was using at that time, so I decided to try it, first I tried the free personal email service and I realized that although it was free the system worked very well, with enough quality, it was then when I decided to hire the service of payment, there I realized that it was very economic the service, since it costs about 4 dollars monthly... that service was the best thing that could happen to my company, now I can segment the information of electronic mails thanks to the aliases that can be implemented. ### 31. Secure mailbox located in Switzerland **Rating:** 4.5/5.0 stars **Reviewed by:** Adriana F. | Assistente de laboratório, Mid-Market (51-1000 emp.) **Reviewed Date:** April 19, 2019 **What do you like best about Proton Mail For Business?** The most significant advantage of Protonmail is protecting the user's privacy. The company headquarters in the country with the strictest privacy law on the world - Switzerland, and has a no-logs policy, that means user's IP address isn't gathered and kept. Moreover, users aren't obligated to provide any personal details to create an account and are able to pay for the service using cryptocurrencies. They ensure excellent encryption methods such as AES-256, and emails are sent using end-to-end ecryption, which makes it undecryptable for hacker and other cybercriminals. Also, Protonmail supports many devices and integrates well with mailing management solutions such as Thunderbird. **What do you dislike about Proton Mail For Business?** The design isn't modern, and users aren't provided with many customization options. Besides, customer support doesn't respond quickly, and the mailbox isn't equipped with powerful features such as Calendar. **Recommendations to others considering Proton Mail For Business:** The mailing solution is excellent for people, who value privacy and have to send emails with sensitive information. But unfortunately, the free version is limited in comparison to paid, so you have to buy the software to try it out. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail isn't my primary mailbox, as I use it to send highly sensitive information and I can't afford it to be stolen by hackers. ### 32. Secure mailing solution. **Rating:** 4.5/5.0 stars **Reviewed by:** lewis O. | Manager, Enterprise (> 1000 emp.) **Reviewed Date:** April 17, 2019 **What do you like best about Proton Mail For Business?** Protonmail is an excellent mailing solution designed for people, who value privacy and security. There aren't any personal details required to create an account and users can pay for the service using cryptocurrencies. The company headquarters in Switzerland and has a strict no-log policy, so your IP and other details aren't collected and stored. Protonmail provides with high-encryption standards and End-to-End mail encryption, which makes your email undecryptable for third parties. All the emails are shown as an HTML code by default to protect users against threads. The interface is transparent and modern designed, so changing settings and using mailbox is effortless. **What do you dislike about Proton Mail For Business?** The basic account is quite limited, but it's enough for personal use. Moreover, customer support responds slowly, but Protonmail provides with a vast knowledge base. **Recommendations to others considering Proton Mail For Business:** If you are looking for a secure mailing solution based in a country with strict privacy law, I presume Protonmail will meet your requirements. Anyway, you can try it first, as the basic account is free of charge. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail enables me to send my business emails without any concern about my privacy and stealing it by third parties. I work in the banking sector so that it would be harmful to my clients. ### 33. Email that feels safe **Rating:** 4.0/5.0 stars **Reviewed by:** Charles W. | CEO and Editorial Director, Small-Business (50 or fewer emp.) **Reviewed Date:** October 16, 2019 **What do you like best about Proton Mail For Business?** I needed an account to use in addition to my work email that would have end to end encryption, and nearly everyone recommended ProtonMail. I don’t know much about email security, but I can say ProtonMail makes me feel safe **What do you dislike about Proton Mail For Business?** There are a lot of hoops that you have to jump through when you send and recieve file, but I guess that is the price you pay that extra security. **What problems is Proton Mail For Business solving and how is that benefiting you?** I am sending emails to associates, staff and clients through a source that we have all mutually agreed is protecting the information we send. ### 34. Reliable and totally encrypted email service. **Rating:** 5.0/5.0 stars **Reviewed by:** Deana Loren r. | Senior Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** June 13, 2019 **What do you like best about Proton Mail For Business?** What I like about this mail service is mainly its security, since it is a platform where you can send encrypted emails from end to end through a very convenient web interface and by any device with the mobile application. You can configure emails to expire after a certain date, which is very useful and safe. **What do you dislike about Proton Mail For Business?** What I do not like about this mail service is not much, I can only say that the web interface sometimes becomes slow, it also has limited search and organization functions compared to other mail services and, finally, it has a difficult integration with another customer mail. So it works much better among protonmail users. **Recommendations to others considering Proton Mail For Business:** If you want an email that really offers privacy and integrity in communications to send really important information about your business or your daily life, this is the tool that meets all the requirements and a little more. **What problems is Proton Mail For Business solving and how is that benefiting you?** I enjoy the benefits of being able to have the security and confidence that when I have to send important data, I know that they will remain unchanged until it reaches the recipient, which makes me feel much more secure and without the fear of losing or filtering. Personal or confidential information thanks to the robust sending and receiving of truly encrypted email that it offers. ### 35. Valuable email platform encrypted and accessible to all. **Rating:** 4.5/5.0 stars **Reviewed by:** Rebecca R. | Programmer Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** June 06, 2019 **What do you like best about Proton Mail For Business?** I will begin by expressing in a brief summary what I like about protonmail. The first thing is that it offers some nice features to make it easy to use. For example, the spam filter of ProtonMail is very accurate and does a good job of keeping the tray clean. You can also sort the inbox with custom labels that can be color-coded, and you can use different folders, such as junk mail and file folders. to order your email. It is also very safe and reliable to never access or collect your data works excellently on the computer and on the phone **What do you dislike about Proton Mail For Business?** What I do not like is that the general usability of ProtonMail is not as robust as with other email services and, finally, if you forget your password, the administrator will not be able to recover it. Everything you have in your account will be lost once you proceed to reset your password **Recommendations to others considering Proton Mail For Business:** You can use this efficient email to send important information about your business or your daily life. If you want to make sure and use it efficiently, you will not regret your benefits. **What problems is Proton Mail For Business solving and how is that benefiting you?** It makes us feel more secure and helps us to eliminate the fear that we may have of losing or filtering confidential data of the company thanks to the sending and receiving of encrypted email. ### 36. I was looking to substitute gmail with something more discrete **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Research | Mid-Market (51-1000 emp.) **Reviewed Date:** September 24, 2019 **What do you like best about Proton Mail For Business?** If protonmail is as safe and secure as it claims to be, then I am quite happy. I also like the fact that there is a two factor authentication as well as a mobile phone application **What do you dislike about Proton Mail For Business?** Even though most e mail providers have a right click feature which makes things easier in terms of organisation of the folders, proton mail does not. Simply said, protonmail is not as customisable as other providers such as google and hotmail **What problems is Proton Mail For Business solving and how is that benefiting you?** Well i guess one choses to use protonmail for its security features, that's why i am happy about protonmail ### 37. Protonmail is a truly private and effective email service available to everyone. **Rating:** 5.0/5.0 stars **Reviewed by:** Jennifer M. | Senior Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** June 03, 2019 **What do you like best about Proton Mail For Business?** What I like is that protonmail is a fast and light secure mail in its desktop version as in the simple and very easy-to-use mobile version, and makes it an exceptionally secure platform when encrypting all emails, its base of operations is in Switzerland, which inspires even more security by not belonging to the agreement of the countries of the 14 eyes. **What do you dislike about Proton Mail For Business?** I do not dislike much and I will focus mainly on the aspect that IMAP or POP access is not compatible, which means that we can not use ProtonMail to "centralize" our alternative email addresses (the "non-protonmail") on your client The webmail and the last, but not the least, is that it does not have some functions like the calendar **Recommendations to others considering Proton Mail For Business:** I recommend it since you can choose between different plans to suit your needs, both corporate level and for personal and daily use, you will have the full range of security available to send and receive. email so you always have peace of mind for this and for more I invite you to check it really will not regret **What problems is Proton Mail For Business solving and how is that benefiting you?** In my company we use it mainly because the subscription service is really very accessible and offers us a wide range of functions that are very useful and offer us a lot of security. I also use it on a personal level when I need to send confidential information and that requires an additional layer of security offered by protonmail ### 38. Love it! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2019 **What do you like best about Proton Mail For Business?** I am a huge fan of Proton Mail. I am not sure how secure they service actually is but I really like the layout and the ability to send password protected and expiry links. I also like the fact that the service provides client side keys for security. This is a big bonus **What do you dislike about Proton Mail For Business?** I feel like the web interface is a little out dated but this is not a big issue. Also, for some of the security features the recipient must be using protonmail as well. This is not a huge issue but you must be made aware of this. **What problems is Proton Mail For Business solving and how is that benefiting you?** Secure file transfer via email and well as delivery confirmation ### 39. 100% friendly and perfect service **Rating:** 4.5/5.0 stars **Reviewed by:** Renato R. | Computer Professional, Small-Business (50 or fewer emp.) **Reviewed Date:** May 08, 2019 **What do you like best about Proton Mail For Business?** One of the things I appreciate most about the service is the system's integrated VPN, it has a variety of IP addresses, all reliable and highly secure. I can say that I have used both versions of the service and both the free version and the paid version is excellent and optimal quality, its interface is very simple to operate, plus it is customizable, especially if you know programming language that will help you a lot to place a beautiful design, on the other hand it is necessary to add that none of the versions of the service have advertising, which I think is excellent, because you have to recognize that advertising is very annoying. Finally its price is the best of all, you only pay an average of 4 dollars per month for the entire service. **What do you dislike about Proton Mail For Business?** Protonmail is an excellent service, however I feel that there are a couple of details that could change to improve the user experience on the platform, since they are annoying things, which I can assure you that not only me is the one who does not like. First of all it would be excellent if the number of aliases were not limited, I came to think that being a paid service could have unlimited aliases, but on the contrary the number of aliases it allows to create are very few. On the other hand, from time to time the platform began to fail and as if by magic the customization of my tray disappeared, as much as you customize it, the work disappears at most in a couple of days, I think it's a system error, but it should be fixed soon. **Recommendations to others considering Proton Mail For Business:** service with a very high quality standard for the user **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail is a low cost but high quality service, it is very excellent that just for 4 dollars a month can have at my disposal one of the best email services that exists, or good in my opinion is the best. I can organize all the information in segments and distribute it according to its importance. ### 40. unsurpassed quality **Rating:** 3.5/5.0 stars **Reviewed by:** Misael R. | Software Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** May 08, 2019 **What do you like best about Proton Mail For Business?** Protonmail, provides the most professional service I have used, the platform is very light, which does not saturate the connection at all, this allows you to enjoy a quality service, fast, convenient and safe. In addition one of the best advantages of Protonmail is the integrated VPN, really is the maximum. **What do you dislike about Proton Mail For Business?** I don't like Protonmail that lately the system restarts automatically, and after the restart the theme is completely restored, and then it's like when I hire the service, with the default theme, I lose everything I've customized ... I've done it multiple times and always the same thing happens again, simply all changes are restarted again and again, only takes a couple of days with custom changes, I've been using the service for a long time, however as a month that is presenting this problem. On the other hand, something that displeases the service (and is the only thing) is that the amount of aliases that can be created is very limited, I think that for a paid service the limit should be more extensive. **Recommendations to others considering Proton Mail For Business:** quite good messaging service, very complete and with very varied functions **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail was one of the best things that could happen to me, I discovered the service thanks to an employee of my company, and is that I had problems with the domain service I had hired, so this person told me how wonderful was the service of Protonmail, I could not believe that for only 4 dollars per month could receive a quality service, however I encouraged myself and hired the service, then it worked wonderfully and if the Protonmail service were a person I would definitely have married him, but instead, I started to use it in all my company (which is not very big) and thanks to this service I have saved a lot in expenses. ### 41. Encrypted Email solution **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in International Trade and Development | Small-Business (50 or fewer emp.) **Reviewed Date:** September 26, 2019 **What do you like best about Proton Mail For Business?** The integration of the ProtonMail into my Mail software on my desktop computer is very easy to arrange plus the customer service is great. **What do you dislike about Proton Mail For Business?** I wish the application for the iphone could offer a few more options such as easier sorting of emails but that’s nearly all. **Recommendations to others considering Proton Mail For Business:** It’s a clear BUY recommendation ! **What problems is Proton Mail For Business solving and how is that benefiting you?** I am trying to avoid the big service providers so to support smaller ones and I am trying to create a safer environment for my communications. ### 42. Incredible email with a fantastic name **Rating:** 4.5/5.0 stars **Reviewed by:** Henry S. | Support Specialist, Small-Business (50 or fewer emp.) **Reviewed Date:** February 16, 2019 **What do you like best about Proton Mail For Business?** Using Protonmail is very pleasant because it has a simple interface that does not overload the view as it happens with other email clients. In addition, Proton is a very professional email that has a good domain name which has made its popularity grow enormously. Using protonmail for more than two years and in all its versions (free and monthly payment), in my opinion is a great alternative that is even worth paying for it, especially its version "plus" which are only 4 dollar or euro monthly Even its free version offers everything basic and necessary to work as mail, the "plus" version offers you the possibility to create 5 additional addresses (aliases), extension of the inbox and the possibility of adding your protonmail account to Thunderbird. I also love Protonmail the possibility of being able to change almost everything from the appearance of mail with the possibility of adding your own styles css. **What do you dislike about Proton Mail For Business?** The only negative thing I have found in protonmail is that although you can change the colors (theme) using your own CSS code does not incorporate any theme by default. **Recommendations to others considering Proton Mail For Business:** We recommend Protonmail if you are looking for a professional email with several plans available, including a free one. The price of the "plus" plan is sufficient to satisfy most of the professional needs. **What problems is Proton Mail For Business solving and how is that benefiting you?** With protonmail we can manage several departments of the company because we can create several additional aliases to the main mail and even have enough to use as a personal email. ### 43. Best private email at the moment **Rating:** 4.5/5.0 stars **Reviewed by:** david R. | Software Programmer, Small-Business (50 or fewer emp.) **Reviewed Date:** February 12, 2019 **What do you like best about Proton Mail For Business?** In our company we use protonmail as personal and business mail along with the domains of our web, we use it mainly to communicate with each other for work reasons leaving the business domain for our clients. Protonmail has several plans, three of monthly fee and one free, the latter offers the most basic features such as sending and receiving emails. The professional (and the one we currently use) costs 4 euros per month and allows the creation of aliases, organize your emails etc. This method seems more than enough for a company not very big like ours. Other things we like about protonmail are: - The interface is clean and simple, sadly there are some emails that try to add dozens of options and saturate the dashboard with things that most do not use - The interface and theme can be configured (Go to configuration) - NO advertising, even in its free version. - It allows to use an integrated VPN within the same ProtonMail, this VPN is called ProtonVPN - Can be integrated with email clients such as Thunderbird **What do you dislike about Proton Mail For Business?** To say something, maybe there are too many forms of payment, there are 3 that could be summarized in two only. The number of aliases that can be created is also somewhat limited. **Recommendations to others considering Proton Mail For Business:** I recommend using ProtonMail even if you do not need it for your business, just as a personal email because it is free and offers everything you need. ProtonMail is a transparent mail that does not spy on your emails to offer publish like others of the competition! **What problems is Proton Mail For Business solving and how is that benefiting you?** In our business we use ProtonMail because we can have a professional domain at a reduced price, only 4 euros per month, with the possibility of creating aliases and integrating into Thunderbird (which we also use) ### 44. Protonmail review **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Food & Beverages | Mid-Market (51-1000 emp.) **Reviewed Date:** December 22, 2019 **What do you like best about Proton Mail For Business?** I like that the layouts are good, and not too expensive only depending on how many users you want **What do you dislike about Proton Mail For Business?** I don't like that some features id not on the free service especially when other platform offers that standard, for example, auto-response and email filters **Recommendations to others considering Proton Mail For Business:** If you are self-employed this will be the best email provider for you **What problems is Proton Mail For Business solving and how is that benefiting you?** looking for an email provider within a good price range ### 45. Be careful, scammers use this service **Rating:** 5.0/5.0 stars **Reviewed by:** David W. | Trombonist & Music Educator, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** August 22, 2019 **What do you like best about Proton Mail For Business?** Encryption, reliable, old, stable, proven, private, fast, easy. **What do you dislike about Proton Mail For Business?** Not much to dislike, this service is simple. The UI could be more customizable. An easier to find and navigate updates and news page would be nice **Recommendations to others considering Proton Mail For Business:** Use this for suspicious websites that require an email. **What problems is Proton Mail For Business solving and how is that benefiting you?** Just be careful that many scammers use protonmail. ### 46. Email security to the next level **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** September 14, 2019 **What do you like best about Proton Mail For Business?** Compromised email systems have been a threat to communication since the beginning. Protonmail was designed to combat that, and it feels safe. There is much security assumed with other email systems, but those are overlooked in many cases. But if security is important, Protonmail is a good choice. **What do you dislike about Proton Mail For Business?** Customer service has not been a strong point of Protonmail, and the community of users is not as connected as that of competitors. Organisation and anti spam filters could also be improved **What problems is Proton Mail For Business solving and how is that benefiting you?** Once I've realised how reliable Protonmail is compared to other email systems, I was relying on it heavily for authentication, as well as recovery purposes, due to its security and robustness. ### 47. The best secure e-mail out there **Rating:** 4.0/5.0 stars **Reviewed by:** Rick B. | Mr, Small-Business (50 or fewer emp.) **Reviewed Date:** October 13, 2019 **What do you like best about Proton Mail For Business?** It provides yiu with a secure user interface that will challenge your love for the non-secure providers. **What do you dislike about Proton Mail For Business?** The price range is a bit expensive and it should log in a bit faster. **Recommendations to others considering Proton Mail For Business:** Great for small businesses. **What problems is Proton Mail For Business solving and how is that benefiting you?** We have securly created a email system for our non-profit startup. ### 48. Hands on, techy-friendly encrypted email oriented towards experienced users **Rating:** 3.5/5.0 stars **Reviewed by:** Vee M. | Beyond the Major Social Media Intern, Public Relations and Communications, Mid-Market (51-1000 emp.) **Reviewed Date:** December 26, 2018 **What do you like best about Proton Mail For Business?** Protonmail offers the standard in truly private email for self-employed users. I have it set up to easily work with my domain, and it supports multiple addresses along with aliases for multiple users. Protonmail is built with privacy in mind & offers some of the best privacy terms out of any email service. All protonmail servers are based in Sweden. **What do you dislike about Proton Mail For Business?** I'm an experienced user who's familiar with DNS settings, PGP encryption, and other technologies not necessarily used by uneducated consumers. Protonmail would not be the best choice for me if I didn't have my current background, as it is very hands-on & requires a certain threshold of technical knowledge that isn't for everyone. **Recommendations to others considering Proton Mail For Business:** If you're a privacy buff, a user of PGP encryption, or a person seeking to have less of your information linked to major fortune 500 technology companies, protonmail is in my opinion the best option. The free version will not meet the needs of most business users, and a subscription plan is necessary for most professionals. **What problems is Proton Mail For Business solving and how is that benefiting you?** Protonmail has allowed me to maintain the level of security & privacy that I need out of my email service provider. It's easy to integrate PGP encryption into my daily emails, along with managing my inbox + spam filters in a very customizable way for my workload. ### 49. Exciting platform, world's first fully encrypted email from Switzerland **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Market Research | Small-Business (50 or fewer emp.) **Reviewed Date:** August 23, 2019 **What do you like best about Proton Mail For Business?** I like its idea behind it, and fully encrypted. I believe the land Switzerland for its quality and protection. Proton Mail is the supposed antidote to compromised email systems. An email service where all communications can be encrypted and messages can even self-destruct. **What do you dislike about Proton Mail For Business?** The user interface, when comparing with Gmail. The storage limit is pretty low. It is designed to work best with other Proton Mail users. **Recommendations to others considering Proton Mail For Business:** Using ProtonMail through a web interface opens up the user to possible hacking. An app would have to be downloaded to prevent any kind of security breach happening through the JavaScript code **What problems is Proton Mail For Business solving and how is that benefiting you?** Privacy and scam protection ### 50. Protonmail **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Hospitality | Mid-Market (51-1000 emp.) **Reviewed Date:** November 14, 2019 **What do you like best about Proton Mail For Business?** Literally in love with protonmail. No leakage. Security is air tight. I feel safe email through protonmail **What do you dislike about Proton Mail For Business?** No dislikes at the moment as I am still fairly new in using Protonmail. **Recommendations to others considering Proton Mail For Business:** 100% worth using, Can't stress this enough! **What problems is Proton Mail For Business solving and how is that benefiting you?** Communicating in an absolute safe environment. Zero tracking of mail and anonymity. I am a user but won't be supplying any images for security reasons. ## Proton Mail For Business Discussions - [When is the launching date of proton drive?](https://www.g2.com/discussions/when-is-the-launching-date-of-proton-drive) - 1 comment, 2 upvotes - [What is Protonmail used for?](https://www.g2.com/discussions/protonmail-what-is-protonmail-used-for) - 1 comment - [Can police track ProtonMail?](https://www.g2.com/discussions/can-police-track-protonmail) - 1 comment - [Is ProtonMail legitimate?](https://www.g2.com/discussions/is-protonmail-legitimate) - 2 comments - [View Proton Mail For Business pricing details and edition comparison](https://www.g2.com/products/proton-mail-for-business/reviews?page=8§ion=pricing&secure%5Bexpires_at%5D=2026-06-18+05%3A06%3A06+-0500&secure%5Bsession_id%5D=dbd55912-19b1-4c12-84ef-792321d074c2&secure%5Btoken%5D=a1b6573838e47c2dca69ddc89d4c06cabe0ed3b3020a24ad1b0247d0ca780319&format=llm_user) ## Proton Mail For Business Integrations - [Apple Mail](https://www.g2.com/products/apple-mail/reviews) - [Custom Web Application Development](https://www.g2.com/products/mind-it-systems-custom-web-application-development/reviews) - [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews) - [Proton Drive For Business](https://www.g2.com/products/proton-drive-for-business/reviews) - [Proton Mail For Business](https://www.g2.com/products/proton-mail-for-business/reviews) - [Proton Pass For Business](https://www.g2.com/products/proton-pass-for-business/reviews) - [Proton VPN for Business](https://www.g2.com/products/proton-vpn-for-business/reviews) - [Thunderbird](https://www.g2.com/products/thunderbird/reviews) - [Zoho Desk](https://www.g2.com/products/zoho-desk/reviews) - [Zoom Rooms](https://www.g2.com/products/zoom-rooms/reviews) ## Proton Mail For Business Features **Generative AI** - AI Text Generation - AI Text Summarization **Encryption Techniques - Email Encryption** - Encryption Algorithms - Transport Encryption - End-to-End Encryption **Authentication, Verification, and Access Controls - Email Encryption** - Revocation Mechanisms - Access Controls - Digital Signatures - Certificate Authorities **Security Enhancements and Auditing - Email Encryption** - Malware Scanning - Reporting **Integration, Compatibility, and Usability - Email Encryption** - User-Friendly Interfaces - Email Client Integration - Automation ## Top Proton Mail For Business Alternatives - [Spike](https://www.g2.com/products/spike/reviews) - 4.6/5.0 (250 reviews) - [Google Workspace](https://www.g2.com/products/google-workspace/reviews) - 4.6/5.0 (45,595 reviews) - [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews) - 4.5/5.0 (3,408 reviews)