Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts.
s.cr vs OpenPGP Email Encryption
How do s.cr and OpenPGP Email Encryption compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | s.cr | OpenPGP Email Encryption |
|---|---|---|
| What it is | Share encrypted notes and files that self-destruct with s.cr, without creating an account. | This OpenPGP page lists email applications that support the standard directly or through additional software, across several desktop platforms. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Android, iOS, Linux, macOS, Web, Windows |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both s.cr and OpenPGP Email Encryption.
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.
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.
Burn My Note creates encrypted notes that self-destruct after reading, with optional password protection and configurable expiration times.






