GnuPG implements the OpenPGP standard and provides tools to encrypt and sign data and communications, with key management and directory access.
OpenPGP Email Encryption
vsOts
OpenPGP Email Encryption vs Ots
How do OpenPGP Email Encryption and Ots compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OpenPGP Email Encryption | Ots |
|---|---|---|
| What it is | This OpenPGP page lists email applications that support the standard directly or through additional software, across several desktop platforms. | Share one-time secrets through a browser-based platform that encrypts them with AES before sharing. |
| Website | ||
| Type | Website | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | Not recorded |
| Open source | Not stated | Yes |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OpenPGP Email Encryption and Ots.
Tuta is an email service whose repository says it encrypts emails, contacts, and calendar entries across users’ devices.
Open source
24 alternativesWith backup and sync, Stingle Photos offers a gallery and camera app; its page says photos and videos are encrypted before storage.
Encrypt email and files on Windows with Gpg4win, a software package based on GnuPG.
Yopass encrypts secrets in the browser and creates one-time links that expire, providing a way to share sensitive information without accounts.
Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts.
FreemiumOpen sourcePick
24 alternatives