GnuPG implements the OpenPGP standard and provides tools to encrypt and sign data and communications, with key management and directory access.
keys.openpgp.org vs Stingle Photos
How do keys.openpgp.org and Stingle Photos compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | keys.openpgp.org | Stingle Photos |
|---|---|---|
| What it is | Search, upload, and manage OpenPGP keys through keys.openpgp.org, a key service powered by Sequoia-PGP. | With backup and sync, Stingle Photos offers a gallery and camera app; its page says photos and videos are encrypted before storage. |
| Website | ||
| Type | Online tool | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Android, iOS, Web |
| Open source | Not stated | Not stated |
| Language | English | — |
| Alternatives |
Other options to consider
Sites similar to both keys.openpgp.org and Stingle Photos.
Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts.
This OpenPGP page lists email applications that support the standard directly or through additional software, across several desktop platforms.
Search the MIT PGP public key server for keys by email address or name, then retrieve the matching public key.
Internxt offers encrypted cloud storage using zero-knowledge technology, with additional products listed for VPN, antivirus, cleaner, and mail.
Tuta offers encrypted email, calendar, and contacts, with apps that the site says protect personal data using end-to-end encryption.




