--- title: N-able Mail Assure Reviews meta\_title: 'N-able Mail Assure Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 68 reviews by the users' company size, role or industry to find out how N-able Mail Assure works for a business like yours. aggregate\_rating: rating\_value: 4.0 review\_count: 68 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Email Security url: https://www.g2.com/categories/email-security --- # N-able Mail Assure Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by N-able Mail Assure but has limited features. Are you part of the N-able Mail Assure team? [Upgrade your plan](https://sell.g2.com) to enhance your branding and engage with visitors to your profile! N-able™ Mail Assure is cloud-based email security helps you and your customers stay in control and protect inbound and outbound email using collective threat intelligence, 24/7 email continuity, and long-term email archiving. Proprietary filtering technology, combined with real-time pattern threat recognition and machine learning technology, helps protect users against advanced phishing attacks, ransomware, malware, spam, and other email-borne threats. N-able™ Mail Assure offers: • Advanced threat protection for inbound and outbound email • Built-in 24/7 email continuity to maintain business productivity • Encrypted, long-term email archiving • A Private Portal for specifically business-critical emails • 99.99% malware catch rate, as certified by Virus Bulletin: https://www.virusbulletin.com/virusbulletin/2022/06/vbspam-comparative-review/ • A multitenant web interface designed for your technicians and end-users • Seamless integration with Microsoft 365™ • Quarantine reports to give users visibility over email flow * * * Seller [N-able](https://www.g2.com/sellers/n-able) Discussions [N-able Mail Assure Community](https://www.g2.com/products/n-able-mail-assure/discuss) Languages Supported Danish, German, Greek, English, Finnish, French, Hungarian, Italian, Japanese, Dutch, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish Solution Type All-in-One Overview by Nicolae Tiganenco Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 12 months [ View More Pricing Information ](https://www.g2.com/products/n-able-mail-assure/pricing) ## Top-Rated Alternatives [ ![Proofpoint Core Email Protection](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Proofpoint Core Email Protection") Proofpoint Core Email Protection 4.6/5(601) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews) [ ![SpamTitan Email Security](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "SpamTitan Email Security") SpamTitan Email Security 4.5/5(199) ](https://www.g2.com/products/spamtitan-email-security/reviews) [ ![Mimecast Advanced Email Security](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mimecast Advanced Email Security") Mimecast Advanced Email Security 4.4/5(348) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews) [ View All Alternatives ](https://www.g2.com/products/n-able-mail-assure/competitors/alternatives) ## User Insights Average based on 68 real user reviews. Implementation Time 1 month Perceived Cost $$$$$ [Log in to unlock pricing and user insights](/login) ![John Keanu M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "John Keanu M.") JM John Keanu M. Sales Support Small-Business (50 or fewer emp.) 3/14/2025 "Easy Setup for Microsoft 365" 4/5 What do you like best about N-able Mail Assure? Setting up the Mail Assure is quick and easy especially for Microsoft 365. Even someone without any experience in integration can simply look at the guide and be able to do it. I like how fast and easy it is to integrate the domains and mailboxes for Microsoft 365 without complexity. And this is not just for Microsoft 365 but for Google workspace as well. It doesn't have the same level of integration as M365 but setting it up is also quick and easy. Another thing is that the dashboard, with the bar and pie charts is easy to understand so you can quickly analyze the data. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? I am just not comfortable with the way Mail Assure uses MX records to catch emails. As an attacker there are ways to avoid this like direct to IP attacks so I still need to think of a strategy on how to remediate holes like this. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? I am more of a network guy than an email guy so I look for an email solution that is easy to set up and integrate with mailboxes and domains. For mail assure, it is quick and easy to setup without the need for scripts and other complexities in getting domains and mailboxes. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Matei N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Matei N.") MN Matei N. CEO Small-Business (50 or fewer emp.) 1/17/2025 "N-able Customer Feedback" 5/5 What do you like best about N-able Mail Assure? Mail Assure does a great job with spam, and the continuity feature is really helpful. However, the support can be slow. If you're okay with that, it's a good choice for email security. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? Customer support is slow, but it's not critical. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? It cuts down on the spam, which is a huge time-saver for us. Plus, it keeps our emails flowing even when our server goes down, which is a lifesaver for keeping things running smoothly. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![furqan a.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "furqan a.") FA furqan a. DevOps Engineer Small-Business (50 or fewer emp.) 1/29/2025 "Feedback about n able mail" 3.5/5 What do you like best about N-able Mail Assure? It is good for use like a user friendly and strong email security and advanced fileter Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? What i dont like is limited customisation and support is slow Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? It block spams and phishing and malware Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Insurance](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Insurance") UI Verified User in Insurance Small-Business (50 or fewer emp.) 1/28/2025 "It was easy to use, but didn't see value in that." 3.5/5 What do you like best about N-able Mail Assure? I did enjoyed that e-mail security was good. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? I did not understande why I have to use it. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? I think e-mail security is thing. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite BK Benjamin K. Manager of Systems Engineering Small-Business (50 or fewer emp.) 12/4/2023 "Spam Filtering with 365 Syncing" 2.5/5 What do you like best about N-able Mail Assure? Mail Assure provides spam filtering and integrations if you already use the N-Able platform. They offer 365 syncing so you don't have to remember to add new users to the spam filter. Its easy to go through logs and find mail being blocked and you can do advanced searches once you have a message ID in order to see the reason why specifically it was blocked. There is a self service portal for end users but its not intuitive for them usually. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? It really comes down to service support and the billing side of N-Able. Their support is slow to respond if you can get them on the phone thats the best way. We've found they create hidden charges making it difficult to pass these things on to your client. Cancelling services has also been difficult with things coming back into the Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? Providing a contiinutiy platform for email. If we have an outage whether it be on-prem or in the cloud Mail assure will queue that mail and when the email server comes back up it releases that queue. So things don't end up in the dark beyond of the web. It also provides spam filtering and does an ok job at filtering out nefarious things. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Financial Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Financial Services") AF Verified User in Financial Services Mid-Market (51-1000 emp.) 5/25/2024 "A good email management and security solution but needs some improvements" 3/5 What do you like best about N-able Mail Assure? It can manage unlimited ammount of emails, also there are no cap for adding emails for filtering Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? The major problem i faced is to connect to their IT support, it requires to tag a ticket in their portal which needs to be logged in first and there are no direct email to contact. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? There are many issues which mail-assure is solving. 1. it helps to control spam and phishing 2. releasing emails are easy 3. configuration is easy 4. it helps t manage user emails Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Adarsh K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Adarsh K.") AK Adarsh K. Freelance: Lead Generation & Full stack developer | Prospecting | List Building | Pre-Sales Research Small-Business (50 or fewer emp.) 1/4/2024 "Best Email Security Platform for users with high emails!" 4.5/5 What do you like best about N-able Mail Assure? N-able Mail Assure is one of the best email security platform that anyone can find. This platform provides best support and features. I have used it for a year almost but i never get a problem while using it. The main features of this software is actually the anti-phising protection that it gives. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? I didn't the integration of this software. It doesn't comply with many email services so that's a thing that this software can improve and aside that everything is good. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? As a fellow user of N-able Mail Assure, I can tell you it's been a game-changer in terms of email security and peace of mind. Here's what I appreciate most: 1. Blocking the Bad Stuff: Emails are my lifeline for work and staying connected. But they're also full of nasty stuff like phishing scams, spam, and malware. N-able Mail Assure filters these threats like a ninja, catching almost everything before it reaches my inbox. It's like having a super-powered spam bouncer on duty 24/7! 2. No More Phishing Fears: Phishing emails are sneaky, trying to trick you into giving up personal information or clicking on malicious links. N-able Mail Assure flags them with clear warnings, so I can avoid those digital fishing hooks with ease. It's like having a red flag pop up whenever something fishy is swimming in my inbox. Overall, N-able Mail Assure has made my email experience way less stressful and way more secure. It's like having a reliable sidekick who takes care of the dirty work in the background, so I can focus on the things that really matter. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite AA Andre A. Mid-Market (51-1000 emp.) 10/2/2023 "Avoid this service at all costs" 0/5 What do you like best about N-able Mail Assure? The branding is certainly the only positive option of this service. For those looking a white SAAS service, they do have it. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? - Poor technical support - Poor interface management - Not convenient to retreive email archives - And the WORST : they do have huge problem to respect the invoicing process resulting in multiple occurences of over billing and our bank account has been withrawn on two occurences for amount way above the amount due. Which is totally unnacceptable. - Impossible also to reconciliate the amounts withdrawn from our bank account with their invoices. - Getting our money back has been a colossal amount of emails and time. You want to lose your time and reputation ? Go with these guys. No serious expert would deal with such crap. Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? Reducing SPAM. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Mallika T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mallika T.") MT Mallika T. Sr sales risk investigation Small-Business (50 or fewer emp.) 12/21/2023 "Value for money that no other can compare" 5/5 What do you like best about N-able Mail Assure? It provides spam filtering as well. It also offers 365 syncing to avoid remembering to add new users to spam filter Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? It's user friendly. Nothing to dislike. Sorryps 😛 Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? It's beneficial. Basically I haven't used other services as well Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Verified User in Computer Games](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Games") AC Verified User in Computer Games Small-Business (50 or fewer emp.) 12/18/2023 "I really liked N‑able Mail Assure! It's a top-notch email security service" 4/5 What do you like best about N-able Mail Assure? What impressed me the most is its proven track record, blocking 100% of malware. It gave me confidence in the security of my emails, making it a valuable tool in today's cyber-threat landscape. It is quite easy to use even for people from no technical background. Review collected by and hosted on G2.com. What do you dislike about N-able Mail Assure? customer support did seem to lack at times Review collected by and hosted on G2.com. What problems is N-able Mail Assure solving and how is that benefiting you? It helps us in reducing the spam messages we get on our emails. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ## Questions about N-able Mail Assure? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about N-able Mail Assure ](https://www.g2.com/products/n-able-mail-assure/discussions/new) ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G2 Verified User • Last activity over 6 years ago Do you have any continuity solutions in place if you mail environment suffers from an outage? And how often are you seeing updates in your mail security product? Do you have a requirement to encrypt email data in transit? 1 Upvote 1 [ Join the conversation ](https://www.g2.com/discussions/continuity-updates-and-encryption) RG Reggie Goldman • Last activity over 6 years ago Secure Email/Encryption 1 Upvote 1 [ Join the conversation ](https://www.g2.com/discussions/24234-secure-email-encryption) [ View all Discussions ](https://www.g2.com/products/n-able-mail-assure/discuss) ## Pricing Insights Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 12 months ### Average Discount 8% [ View More Pricing Information ](https://www.g2.com/products/n-able-mail-assure/pricing) N-able Mail Assure Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_b00eebb9d7957901dc4176f594f678a9/spamtitan-email-security.jpg "Product Avatar Image") SpamTitan Email Security 4.5/5(199) [ Compare Now ](https://www.g2.com/compare/n-able-mail-assure-vs-spamtitan-email-security) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_f9b90f9d8d4e2cbdf787403ec274b32f/proofpoint-core-email-protection.jpg "Product Avatar Image") Proofpoint Core Email... 4.6/5(601) [ Compare Now ](https://www.g2.com/compare/n-able-mail-assure-vs-proofpoint-core-email-protection) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_bc9c82db6b8fbc86566d8d997b2c9413/mimecast-advanced-email-security.jpg "Product Avatar Image") Mimecast Advanced Email... 4.4/5(348) [ Compare Now ](https://www.g2.com/compare/mimecast-advanced-email-security-vs-n-able-mail-assure) ##### ##### N-able Mail Assure Features Functionality Email Storage Reporting Email Analysis Administration Intelligence Reporting Email Integration Suppor Access Management Maintenance Auditing Allow and block lists Compliance Security Anti-Malware/Anti-Spam Encryption Quarantine [ View More Features ](https://www.g2.com/products/n-able-mail-assure/features) ##### Categories on G2 [Cloud Email Security](https://www.g2.com/categories/cloud-email-security)[Email Archiving](https://www.g2.com/categories/email-archiving)[Email Anti-spam](https://www.g2.com/categories/email-anti-spam) [Cloud Email Security](https://www.g2.com/categories/cloud-email-security)[Email Archiving](https://www.g2.com/categories/email-archiving)[Email Anti-spam](https://www.g2.com/categories/email-anti-spam)[Intelligent Email Protection](https://www.g2.com/categories/intelligent-email-protection)[Secure Email Gateway](https://www.g2.com/categories/secure-email-gateway) [Show MoreShow Less](javascript:void(0);) ##### Explore More [Best ORM systems for reducing software project risks](https://www.g2.com/discussions/what-are-the-best-orm-systems-for-reducing-software-project-risks)[Which aviation MRO platforms are most trusted by maintenance engineers based on user reviews?](https://www.g2.com/discussions/which-aviation-mro-platforms-are-most-trusted-by-maintenance-engineers-based-on-user-reviews)[What are the best anonymization tools for AI teams preparing datasets while keeping data utility for training models and analytics?](https://www.g2.com/discussions/what-are-the-best-anonymization-tools-for-ai-teams-preparing-datasets-while-keeping-data-utility-for-training-models-and-analytics) [Which equity management tools integrate with payroll and accounting without manual syncs?](https://www.g2.com/discussions/which-equity-management-tools-integrate-with-payroll-and-accounting-without-manual-syncs)[Best SEO tools for my small online business](https://www.g2.com/discussions/seo-tools-best-seo-tools-for-my-small-online-business)[Pros and Cons Details](https://www.g2.com/products/n-able-mail-assure/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)