Share encrypted notes and files that self-destruct with s.cr, without creating an account.
Proton Mail
vsPortable Secret
Proton Mail vs Portable Secret
How do Proton Mail and Portable Secret compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Proton Mail | Portable Secret |
|---|---|---|
| What it is | Available on web, iOS, Android, and desktop, Proton Mail is an encrypted email service that offers free accounts. | Portable Secret creates self-contained HTML files that decrypt messages or files locally in a browser using a password. |
| Website | ||
| Type | App | Website |
| Topic | ||
| Pricing | Freemium | Not confirmed |
| Platforms | Web, Windows, macOS, Linux, Android, iOS | Web |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Proton Mail and Portable Secret.
Internxt offers encrypted cloud storage using zero-knowledge technology, with additional products listed for VPN, antivirus, cleaner, and mail.
Paid
24 alternativesGnuPG implements the OpenPGP standard and provides tools to encrypt and sign data and communications, with key management and directory access.
Yopass encrypts secrets in the browser and creates one-time links that expire, providing a way to share sensitive information without accounts.
With backup and sync, Stingle Photos offers a gallery and camera app; its page says photos and videos are encrypted before storage.
Tuta offers encrypted email, calendar, and contacts, with apps that the site says protect personal data using end-to-end encryption.