Lucia was deprecated in March 2025. The website was updated in July 2026 and points to code/auth_session.ts as a single-file replacement for the NPM package and to the Auth Book for auth information.
RSA encryption, decryption and prime calculator
vsOTP Auth
RSA encryption, decryption and prime calculator vs OTP Auth
How do RSA encryption, decryption and prime calculator and OTP Auth compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | RSA encryption, decryption and prime calculator | OTP Auth |
|---|---|---|
| What it is | This RSA calculator supports prime generation, encryption, and decryption. | Manage two-factor authentication codes with OTP Auth, an iOS app listed on the App Store. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Freemium |
| Platforms | Web | iOS, Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
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