The Best Proton Mail AlternativesTop WebMail Providers & Email Clients like Proton Mail
Proton Mail is described as 'Secure Swiss-based email with end-to-end encryption and zero third-party access. Available across devices, offering a free version to promote privacy' and is a leading webmail provider in the security & privacy category. There are more than 50 alternatives to Proton Mail for a variety of platforms, including Web-based, iPhone, Android, iPad and Mac apps. The best Proton Mail alternative is Tuta Mail, which is both free and Open Source. Other great apps like Proton Mail are Disroot, Posteo, Mailbox.org and Mailfence.
filter to find the best alternatives
Proton Mail alternatives are mainly WebMail Providers, but if you're looking for Email Clients or Calendar Apps you can filter on that. These are just examples - use the filter bar below to find more specific alternatives to Proton Mail.- WebMail Provider
- Freemium • Open Source
- 71 Mailfence alternatives
This secure email platform offers end-to-end encryption, a comprehensive suite with Calendar and Documents. Mailfence is inter-operable with OpenPGP services, features digital signatures, provides keystores, and available as a PWA for mobile independence while ensuring no ads, trackers, or surveillance.
License model
- Freemium • Proprietary
Application types
Country of Origin
Belgium
EU
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- 100 Tuta Mail alternatives
Offers comprehensive encryption for email, calendar, and contacts with zero personal info required. Built on open source, install via Play Store, F-Droid, or APK, with Tor and VPN support. Both free and paid plans; utilizes quantum-resistant encryption ensuring privacy-focused, anonymous usage.
License model
- Freemium • Open Source
Application types
Country of Origin
Germany
EU
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- iPad
- Flathub
- F-Droid
Comments about Tuta Mail as an Alternative to Proton Mail
Comment summary: Tutanota is praised for its affordability and transparency, offering end-to-end encryption and a generous free storage plan that appeals to budget-conscious users. However, users note a wait period for account activation. It is considered user-friendly, though Proton Mail is seen as more secure but pricier. Tutanota encrypts titles and contacts, which some believe gives it an edge in privacy. Overall, it functions well on secure browsers and maintains a straightforward encryption model.Top Positive CommentMost Recent CommentConner VieiraTutanota has historically been a lot more transparent, and arguably has been more honest about issues and plans
Ada ByronI use both, ProtonMail is more secure but also more expensive and not as user-friendly. You cannot beat the price of Tutanota for service they provide.
- 43 Disroot alternatives
Disroot is a platform providing online services based on principles of freedom, privacy, federation and decentralization.
License model
- Free • Open Source
Application type
Country of Origin
Netherlands
EU
Platforms
- Online
- F-Droid
Comments about Disroot as an Alternative to Proton Mail
Most Recent CommentLeonardo Eugenioimap smtp support, open source, all free
Simple, efficient, you can use it with Tunderbird or other mail client.
Kris22332Proton is not confidential at all, because it is under the influence of the EU. The best thing you can find for anonymous messaging and file sharing is the Utopia ecosystem (U.IS)
- 73 Posteo alternatives
Web- and IMAP-based email service. 2GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.
License model
- Paid • Proprietary
Application types
Country of Origin
Germany
EU
Platforms
- Online
Comments about Posteo as an Alternative to Proton Mail
John FastmanPosteo could be a good Protonmail alternative. It offers email encryption in a similar way: Posteo's people, government surveillance and successful hackers won't get into your email content. It also offers a calendar feature, which protonmail users have been crying out for for years.
E-mail inbox, online office, cloud storage, and video conferencing. Business or personal plans. From 1 € /month (1.10 USD).
License model
- Paid • Proprietary
Application types
Country of Origin
Germany
EU
Platforms
- Online
Comments about Mailbox.org as an Alternative to Proton Mail
John FastmanMailbox.org is a partial replacement for Protonmail. It offers a fully functional email solution (email, calendar, contacts), but with the added benefits of PGP encryption support (you can handle the keys or let them do it). It also allows you to send links to people who don't use PGP if you want to send private messages. For the encryption, it's a bit like Protonmail. For everything else, it's like a privacy-respecing Gmail alternative.
- 71 Mailfence alternatives
This secure email platform offers end-to-end encryption, a comprehensive suite with Calendar and Documents. Mailfence is inter-operable with OpenPGP services, features digital signatures, provides keystores, and available as a PWA for mobile independence while ensuring no ads, trackers, or surveillance.
License model
- Freemium • Proprietary
Application types
Country of Origin
Belgium
EU
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
Comments about Mailfence as an Alternative to Proton Mail
Top Positive CommentPhmNguynHngThnhMailfence offers more functionality than Proton mail with Calendar, Document, Chat, and Group functionality. Moreover, the price is much lower than other competitors.
Top Negative CommentCosts money to use with 3rd party programs.
Most Recent Commentbecause its free and don't need any pay and don't want phone number to sign in
- 29 Riseup alternatives
Riseup is an organization which provides online communication tools for people and groups working on liberatory social change. To create democratic alternatives & practice self-determination by controlling our own secure means of communications.
License model
- Free • Proprietary
Application type
Country of Origin
United States
Platforms
- Online
- Tor
Comments about Riseup as an Alternative to Proton Mail
Totally committed to anonymity and privacy.
- 58 StartMail alternatives
Privacy-focused email service offering easy one-click PGP encryption, 20 GB storage, disposable email addresses, and compatibility with IMAP/SMTP while adhering to Dutch privacy laws to secure data and communications effectively.
License model
- Paid • Proprietary
Application types
Country of Origin
Netherlands
EU
Platforms
- Online
Comments about StartMail as an Alternative to Proton Mail
John FastmanStartMail is run by the privacy-oriented folks behind StartPage search engine. StartMail is an encrypted email service that is very similar in functionality to ProtonMail and tries to take the inconvenience out of using PGP for secure email communication. Worth considering, for sure.
also privacy orientated, like protonmail.
Tutanota is end-to-end encrypted, as well offers 1 GB mail storage on free plan. The pro plans are cheap compared to protonmail, so it's better for low budget users