Tuta offers encrypted email, calendar, and contacts, with apps that the site says protect personal data using end-to-end encryption.
MIT PGP Key Server vs Mailvelope
How do MIT PGP Key Server and Mailvelope compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | MIT PGP Key Server | Mailvelope |
|---|---|---|
| What it is | Search the MIT PGP public key server for keys by email address or name, then retrieve the matching public key. | Mailvelope adds PGP end-to-end encryption to Gmail and other webmail services, with options for private users and organizations. |
| Website | ||
| Type | Website | Online tool |
| Topic | ||
| Pricing | Not confirmed | Free trial |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both MIT PGP Key Server and Mailvelope.
Search, upload, and manage OpenPGP keys through keys.openpgp.org, a key service powered by Sequoia-PGP.
Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts.
Internxt offers encrypted cloud storage using zero-knowledge technology, with additional products listed for VPN, antivirus, cleaner, and mail.
NordLocker provides encrypted cloud storage and a private file vault for securing, backing up, accessing, and sharing files across devices.
OneTimeSecret creates self-destructing links for sharing passwords and other sensitive information; the page also describes self-hosting.






