--- title: Threema OnPrem Reviews meta\_title: 'Threema OnPrem Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how Threema OnPrem works for a business like yours. aggregate\_rating: rating\_value: 4.0 review\_count: 2 scale: '5' date\_modified: '2026-07-17' parent\_category: name: Confidentiality url: https://www.g2.com/categories/confidentiality --- ### Threema OnPrem Pros and Cons: Top Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users value Threema OnPrem for its **easy setup and extensive security features** , ensuring total data ownership. [(1 mentions)](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581837&qs=pros-and-cons#reviews) Users value the **robust security features** of Threema OnPrem, ensuring total data ownership and peace of mind. [(1 mentions)](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581857&qs=pros-and-cons#reviews) Users value the **easy setup** of Threema OnPrem, making implementation straightforward and efficient for enterprises. [(1 mentions)](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581794&qs=pros-and-cons#reviews) Users find Threema OnPrem to be **expensive** compared to competitors, given the features available. [(1 mentions)](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581817&qs=pros-and-cons#reviews) Users feel Threema OnPrem has a **high price for limited features** compared to other competitor products. [(1 mentions)](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581877&qs=pros-and-cons#reviews) ### Top Pros or Advantages of Threema OnPrem ##### 1. Features Users value Threema OnPrem for its **easy setup and extensive security features** , ensuring total data ownership. [ See 1 mentions ](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581837&qs=pros-and-cons#reviews) See Related User Reviews ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. Enterprise (\> 1000 emp.) 4.0/5 "Perfect self hosted messaging service" What do you like about Threema OnPrem? Threema is ver effective on permise enterprise messaging solution which is very easy to setup yet comes with a lot of handy features . It has many sec ##### 2. Security Users value the **robust security features** of Threema OnPrem, ensuring total data ownership and peace of mind. [ See 1 mentions ](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581857&qs=pros-and-cons#reviews) See Related User Reviews ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. Enterprise (\> 1000 emp.) 4.0/5 "Perfect self hosted messaging service" What do you like about Threema OnPrem? Threema is ver effective on permise enterprise messaging solution which is very easy to setup yet comes with a lot of handy features . It has many sec ##### 3. Setup Ease Users value the **easy setup** of Threema OnPrem, making implementation straightforward and efficient for enterprises. [ See 1 mentions ](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581794&qs=pros-and-cons#reviews) See Related User Reviews ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. Enterprise (\> 1000 emp.) 4.0/5 "Perfect self hosted messaging service" What do you like about Threema OnPrem? Threema is ver effective on permise enterprise messaging solution which is very easy to setup yet comes with a lot of handy features . It has many sec ### Top Cons or Disadvantages of Threema OnPrem ##### 1. Expensive Users find Threema OnPrem to be **expensive** compared to competitors, given the features available. [ See 1 mentions ](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581817&qs=pros-and-cons#reviews) See Related User Reviews ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. Enterprise (\> 1000 emp.) 4.0/5 "Perfect self hosted messaging service" What do you dislike about Threema OnPrem? When compared to competitor products, the pricing us bit high for the features offered. ##### 2. Limited Features Users feel Threema OnPrem has a **high price for limited features** compared to other competitor products. [ See 1 mentions ](https://www.g2.com/products/threema-onprem/reviews?filters%5Bsentiment_snippet%5D=1581877&qs=pros-and-cons#reviews) See Related User Reviews ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. Enterprise (\> 1000 emp.) 4.0/5 "Perfect self hosted messaging service" What do you dislike about Threema OnPrem? When compared to competitor products, the pricing us bit high for the features offered. ## Top-Rated Alternatives [ ![Keeper Password Manager](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_01594bd607354336a9061abbe06a71a2/keeper-password-manager.png "Keeper Password Manager") Keeper Password Manager 4.6/5(1,235) ](https://www.g2.com/products/keeper-password-manager/reviews) [ ![Progress MOVEit](https://images.g2crowd.com/uploads/product/hd_favicon/5b00e6dcd9914c9bcd5d86a4aeac7af2/progress-moveit.svg "Progress MOVEit") Progress MOVEit 4.4/5(529) ](https://www.g2.com/products/progress-moveit/reviews) [ ![Signal](https://images.g2crowd.com/uploads/product/hd_favicon/1492186272/open-whisper-systems-signal.jpg "Signal") Signal 4.4/5(454) ](https://www.g2.com/products/open-whisper-systems-signal/reviews) [ View All Alternatives ](https://www.g2.com/products/threema-onprem/competitors/alternatives) ![Nithees Balaji M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithees Balaji M.") NM Nithees Balaji M. DevOps Engineer Enterprise (\> 1000 emp.) 4/5/2023 "Perfect self hosted messaging service" 4/5 What do you like best about Threema OnPrem? Threema is ver effective on permise enterprise messaging solution which is very easy to setup yet comes with a lot of handy features . It has many security features and gives total data ownership. Review collected by and hosted on G2.com. What do you dislike about Threema OnPrem? When compared to competitor products, the pricing us bit high for the features offered. Review collected by and hosted on G2.com. What problems is Threema OnPrem solving and how is that benefiting you? Threema solves the hassle of using 3rd party messaging tools from thier website and compromising the security over our data by letting us self host the application Our permise. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Sabir Q.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sabir Q.") SQ Sabir Q. Community operations associate Mid-Market (51-1000 emp.) 10/25/2022 Business partner of the seller or seller's competitor, not included in G2 scores. "the amazing review of threema onprem" 5/5 What do you like best about Threema OnPrem? This app is easy to use and doesn’t require a phone number or email address. best to use Review collected by and hosted on G2.com. What do you dislike about Threema OnPrem? to be honest, i liked everything about it but some, time server issue Review collected by and hosted on G2.com. What problems is Threema OnPrem solving and how is that benefiting you? Through this app or software, we can reach our whole staff and individuals at one click best for connection and creating bondings Review collected by and hosted on G2.com. Show More 10/29/2022 Current UserValidated ReviewerSource: Organic ### There are not enough reviews of Threema OnPrem for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![Keeper Password Manager Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_01594bd607354336a9061abbe06a71a2/keeper-password-manager.png "Keeper Password Manager Logo") Keeper Password Manager 4.6 (1,235) Securely store, share and manage your passwords, logins, credit card numbers, bank accounts and private information in your encrypted digital vault. ](https://www.g2.com/products/keeper-password-manager/reviews "Keeper Password Manager")[ 2 ![Progress MOVEit Logo](https://images.g2crowd.com/uploads/product/hd_favicon/5b00e6dcd9914c9bcd5d86a4aeac7af2/progress-moveit.svg "Progress MOVEit Logo") Progress MOVEit 4.4 (529) Exchanging files over the Internet shouldn’t be complicated. That’s why more than 40 million users from around the world rely on MOVEit – The Managed File Transfer Software from Progress to simplify and secure the file transfer tasks, save time, and improve communications. ](https://www.g2.com/products/progress-moveit/reviews "Progress MOVEit")[ 3 ![Signal Logo](https://images.g2crowd.com/uploads/product/hd_favicon/1492186272/open-whisper-systems-signal.jpg "Signal Logo") Signal 4.4 (454) Signal is a privacy-focused messaging application that offers end-to-end encrypted communication for text messages, voice calls, and video calls. Designed to prioritize user security, Signal ensures that only the intended recipients can access the content of the communications, safeguarding against potential eavesdropping by third parties. The app is available across multiple platforms, including Android, iOS, Windows, macOS, and Linux, making it accessible to a wide range of users. Key Features and Functionality: - End-to-End Encryption: Utilizes the Signal Protocol to encrypt messages, voice calls, and video calls, ensuring that only the sender and recipient can access the content. - Secure Voice and Video Calls: Provides encrypted voice and video calling capabilities, including group calls, maintaining privacy across all communication channels. - No Data Collection: Operates without collecting user metadata, such as contact lists or communication logs, enhancing user privacy. - Disappearing Messages: Offers a feature where messages can be set to automatically delete after a specified time, adding an extra layer of security. - Open-Source Code: Maintains transparency by making its source code publicly available, allowing for independent security audits and fostering trust among users. Primary Value and User Solutions: Signal addresses the growing concern over digital privacy by providing a secure platform for personal and professional communication. By implementing robust encryption and minimizing data collection, it ensures that users can communicate without fear of surveillance or data breaches. This is particularly valuable for individuals and organizations that handle sensitive information and require a trustworthy communication tool to maintain confidentiality. ](https://www.g2.com/products/open-whisper-systems-signal/reviews "Signal")[ 4 ![Virtru Email Encryption Logo](https://images.g2crowd.com/uploads/product/hd_favicon/9566ba6338388ab7e15b634d2d6fc7ba/virtru-email-encryption.svg "Virtru Email Encryption Logo") Virtru Email Encryption 4.4 (417) Virtru puts you in charge of how your digital information is shared. Combining control, convenience, and simplicity, Virtru makes it easy to keep your private communications private. ](https://www.g2.com/products/virtru-email-encryption/reviews "Virtru Email Encryption")[ 5 ![BlackBerry UEM Logo](https://images.g2crowd.com/uploads/product/hd_favicon/d2c1244fc00aacdf5612c19466431d1f/blackberry-uem.jpeg "BlackBerry UEM Logo") BlackBerry UEM 3.8 (376) BlackBerry UEM is a suite of solutions that all rely on the same foundation of security to secure the digital workplace. It keeps employees productive on any device, anywhere, while allowing your security team to manage diverse devices, ensure data security, support remote work, and reduce operational costs. Gain comprehensive control, enhance security, and streamline your IT operations. ](https://www.g2.com/products/blackberry-uem/reviews "BlackBerry UEM")[ 6 ![WatchGuard Network Security Logo](https://images.g2crowd.com/uploads/product/hd_favicon/95497ce130aa56e5fb27b011c9bcaebc/watchguard-network-security.svg "WatchGuard Network Security Logo") WatchGuard Network Security 4.7 (268) WatchGuard has deployed nearly a million integrated, multi-function threat management appliances worldwide. Our signature red boxes are architected to be the industry's smartest, fastest, and meanest security devices with every scanning engine running at full throttle. ](https://www.g2.com/products/watchguard-network-security/reviews "WatchGuard Network Security")[ 7 ![Tresorit Logo](https://images.g2crowd.com/uploads/product/hd_favicon/1528738557/tresorit.svg "Tresorit Logo") Tresorit 4.5 (260) Tresorit provides an end-to-end encrypted productivity solution for ultra-secure collaboration including managing, storing, syncing, and transferring files. ](https://www.g2.com/products/tresorit/reviews "Tresorit")[ 8 ![Kaspersky Next Optimum Logo](https://images.g2crowd.com/uploads/product/hd_favicon/03265aa9f2180c15db42438ab7869849/kaspersky-next-optimum.svg "Kaspersky Next Optimum Logo") Kaspersky Next Optimum 4.3 (208) Kaspersky Next Optimum offers a tightly integrated combination of superior security technologies and far-reaching systems management capabilities, which can all be controlled via a single management console. ](https://www.g2.com/products/kaspersky-next-optimum/reviews "Kaspersky Next Optimum")[ 9 ![Proton Pass For Business Logo](https://images.g2crowd.com/uploads/product/hd_favicon/a720bd726d10ac4dd556a1c6e326d115/proton-pass-for-business.svg "Proton Pass For Business Logo") Proton Pass For Business 4.7 (122) Proton Pass for business is a password management solution that allows users to easily share, store and manage passwords securely. Proton Pass also allows organizations to prevent phishing attempts with hide-my-email aliases; creating alias emails to prevent your real email from being targeted with spam. Proton Pass has built-in 2FA authenticator, and is available in all platforms. Proton Pass is open source and GDPR compliant, it is Swiss based and subject to Swiss law. ](https://www.g2.com/products/proton-pass-for-business/reviews "Proton Pass For Business")[ 10 ![Virtru Secure Share Logo](https://images.g2crowd.com/uploads/product/hd_favicon/f7257dbaffbbfcc98e4d7029d5e3ec71/virtru-secure-share.svg "Virtru Secure Share Logo") Virtru Secure Share 4.3 (119) Virtru Secure Share is an end-to-end encrypted file-sharing solution designed to facilitate secure collaboration by enabling users to share sensitive data externally without compromising security. It allows individuals to maintain control over their shared files, ensuring that only authorized recipients can access the information. This platform is particularly beneficial for organizations that need to collect and exchange confidential data with clients, partners, or colleagues while adhering to strict compliance standards. Key Features and Functionality: - End-to-End Encryption: Ensures that files are encrypted before they are uploaded, providing robust protection against unauthorized access. - Granular Access Controls: Allows file owners to set specific permissions, including the ability to revoke access or set expiration dates for shared files. - Large File Support: Enables the sharing of files up to 15 GB, accommodating large documents, videos, and other sizable data sets. - Seamless Integration: Integrates with platforms like Google Drive and Microsoft OneDrive, allowing users to share files directly from their existing cloud storage without disrupting workflows. - User-Friendly Authentication: Recipients can access shared files without creating new accounts, using existing Google or Microsoft credentials or a one-time email verification. - Compliance Support: Helps organizations meet regulatory requirements such as HIPAA, FERPA, and GDPR by safeguarding sensitive data through encryption and access controls. Primary Value and Problem Solved: Virtru Secure Share addresses the critical need for secure external collaboration by providing a platform where sensitive information can be shared confidently. It mitigates the risks associated with data breaches and unauthorized access, ensuring that organizations can maintain compliance with data protection regulations. By offering user-friendly features like seamless integration with existing cloud services and straightforward recipient authentication, it streamlines the secure sharing process without imposing additional burdens on users. This empowers organizations to collaborate effectively while maintaining strict control over their sensitive data. ](https://www.g2.com/products/virtru-secure-share/reviews "Virtru Secure Share") [Show More](#) ##### Categories on G2 [Encryption](https://www.g2.com/categories/encryption-software) ##### Explore More [Chatbot Development Platforms](https://www.g2.com/discussions/looking-for-the-best-chatbot-development-platforms-for-2025)[Best billing software with automated payment reminders](https://www.g2.com/discussions/best-billing-software-with-automated-payment-reminders)[What is the best programmatic job advertising software for a mid-size recruiting team that wants to automate job distribution without needing a programmatic advertising specialist on staff?](https://www.g2.com/discussions/what-is-the-best-programmatic-job-advertising-software-for-a-mid-size-recruiting-team-that-wants-to-automate-job-distribution-without-needing-a-programmatic-advertising-specialist-on-staff) [Top tools for managing and prioritizing software bugs](https://www.g2.com/discussions/top-tools-for-managing-and-prioritizing-software-bugs)[Which fleet management platforms actually cut down on manual work for dispatchers and fleet managers without adding more complexity to their day?](https://www.g2.com/discussions/which-fleet-management-platforms-actually-cut-down-on-manual-work-for-dispatchers-and-fleet-managers-without-adding-more-complexity-to-their-day)[Pros and Cons Details](https://www.g2.com/products/threema-onprem/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)