Si4Keyboard app icon

Apps Like Si4Keyboard for iPhone and iPad

Secure input with local encryption

Si4Key provides local encryption for keystrokes, ensuring input stays on the device. It includes one-tap digital signature for secure authentication. Offers offline key management for secure identity verification without internet dependency.

by 文焕 陈★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
App detailsView in App Store

Ranked alternatives

Showing 721–740 of 1,000 ranked alternatives.

  14. BOE PASS app icon

    BOE PASS

    Bureau of Experts at the Council of Ministers

    Enable secure login with two-factor authentication

    Enable secure login with two-factor authentication. Generate dynamic passwords using time-based or event-based algorithms. Verify identities with a mobile device. Replace traditional passwords for enhanced security.

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-06
    App details
  15. PG Orbit - Postgres Client app icon

    PG Orbit - Postgres Client

    Acrogenesis LLC

    Manage databases securely on the go

    Connect to and manage PostgreSQL databases remotely. Execute SQL queries, browse tables, and view data. Export results, manage schemas, and secure connections. Support for encryption and authentication.

    ★ 5.01 ratingsDeveloper ToolsFreeData updated 2026-09-06
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.