This OpenPGP page lists email applications that support the standard directly or through additional software, across several desktop platforms.
keys.openpgp.org
vsMIT PGP Key Server
keys.openpgp.org vs MIT PGP Key Server
How do keys.openpgp.org and MIT PGP Key Server compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | keys.openpgp.org | MIT PGP Key Server |
|---|---|---|
| What it is | Search, upload, and manage OpenPGP keys through keys.openpgp.org, a key service powered by Sequoia-PGP. | Search the MIT PGP public key server for keys by email address or name, then retrieve the matching public key. |
| Website | ||
| Type | Online tool | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | — |
| Alternatives |
Other options to consider
Sites similar to both keys.openpgp.org and MIT PGP Key Server.
GnuPG implements the OpenPGP standard and provides tools to encrypt and sign data and communications, with key management and directory access.
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.
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Internxt offers encrypted cloud storage using zero-knowledge technology, with additional products listed for VPN, antivirus, cleaner, and mail.
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OneTimeSecret creates self-destructing links for sharing passwords and other sensitive information; the page also describes self-hosting.