Share one-time secrets through a browser-based platform that encrypts them with AES before sharing.
Tutanota vs Hemmelig.app
How do Tutanota and Hemmelig.app compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Tutanota | Hemmelig.app |
|---|---|---|
| What it is | Tuta is an email service whose repository says it encrypts emails, contacts, and calendar entries across users’ devices. | The Hemmelig.app project shares encrypted secrets to help keep sensitive information out of chat logs, email, and similar channels. |
| Website | ||
| Type | Open-source project | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Android, iOS | Not recorded |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Tutanota and Hemmelig.app.
Tuta offers encrypted email, calendar, and contacts, with apps that the site says protect personal data using end-to-end encryption.
Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts.
NordLocker provides encrypted cloud storage and a private file vault for securing, backing up, accessing, and sharing files across devices.
Yopass encrypts secrets in the browser and creates one-time links that expire, providing a way to share sensitive information without accounts.
Encrypt email and files on Windows with Gpg4win, a software package based on GnuPG.






