# Safester — OpenPGP email encryption > OpenPGP email encryption app that simplifies secure message sending and receiving. (iPhone/iPad app by KawanSoft.) - Source: https://appshunter.io/ios/app/safester/id1455788645 (this page in markdown: same URL + `.md`) - Developer: [KawanSoft](https://appshunter.io/developer/1243456502) - Category: Utilities, Business - Price: Free - Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 125 MB - Released: 2019-03-25 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/safester/id1455788645/reviews.md ## What is Safester? Safester works like any email application - just write a message, attach files & add recipients. You don’t have to manage keys or encryption parameters - Safester does all that for you. You get notifications in your regular inbox when you get a Safester message. Use your contacts' usual email address - Safester will invite them to retrieve their encrypted message. Recipients who don't have Safester are invited to get a FREE account while their message is waiting in a draft folder. The FREE edition provides a full-featured send & receive version, with unlimited Inbox size. It's totally free for anyone to receive all your encrypted messages with attachments. Your messages and files are encrypted before being sent and only decrypted after the reception. There is no way to intercept your messages, no backdoor, no master key, no pinky to tell. We use OpenPGP, the most widely acclaimed standard for encryption and the most robust algorithms out there (AES, RSA...). We use long keys of 2048 bits, as recommended by security experts. All your messages are stored encrypted on our servers. If our servers were "hacked" into, all messages are stored encrypted and are impossible to decrypt. ## Key features - Automatic OpenPGP encryption - Send encrypted emails to any recipient - Attachments supported - Invites non-users to retrieve messages - Free to receive encrypted messages - Secure storage of encrypted messages ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/safester/id1455788645/reviews.md ### 5/5 — Great Application *2019-06-04, version 1.3.3* Well done ! I've been looking for an easy way to exchange encrypted messages using Open PGP with customers and I just discovered your App which is very simple to use with no complicated setup for my contacts who have very limited knowledge in security. ### 1/5 — App unusable *2019-05-11, version 1.2* The premise of phone based gpg was really exciting until I could not fill out the sign up form because I could not scroll up to confirm my passphrase. **Developer response:** We are sorry for the annoyance! We had an undetected defect that would prevent to scroll to confirm the passphrase on the smallest screens. This has been fixed in the new version 1.3.3 which allows confirming passphrase on all devices. Hope you'll give a new try. ## Frequently asked questions about Safester ### Does Safester have ads? The provided data does not specify if Safester contains advertisements. It is listed as free to use. ### What is the Safester app's rating? Safester has a high rating of 5.0 stars based on 2 user reviews, indicating a very positive user experience. ### How much does Safester cost? Safester is available for free, with no cost to download or use its core features for sending and receiving encrypted messages. ### What devices does Safester support? Safester is compatible with iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users. ### When was Safester last updated? The latest version of Safester was released on June 23, 2021. The app was initially released on March 25, 2019. ### What is the age rating for Safester? Safester has an age rating of 4+, meaning it is suitable for users aged 4 and above. ### How does Safester handle encryption for recipients without the app? Safester invites recipients who do not have the app to create a free account to retrieve their encrypted message. The message waits in a draft folder until they access it. ### Is my data safe if Safester's servers are compromised? Yes, all messages and files are encrypted before sending and stored encrypted on Safester's servers. Even if servers were hacked, the encrypted data would be impossible to decrypt. ## Version history (last 5 releases) ### 2.2.4 — 2021-06-23 Message deletion options have been added. It is now possible to copy the passphrase for easy save during account creation. ### 2.2.2 — 2021-04-22 Register could be refused on CREATE button when the keyboard was displayed and the focus on passphrase confirmation. This has been fixed. ### 2.2.1 — 2021-03-23 Unstar was not visible with dark mode. This has been fixed. ### 2.2.0 — 2020-10-07 A new setting allows to ask for a confirmation before sending a message. It is now possible to star and unstar messages. ### 2.1.4 — 2020-03-12 Single-quote would not display correctly on the Desktop version because of "Smart Punctuation" auto-formatting. 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Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*