K21 App app icon

Apps Like K21 App for iPhone and iPad

by K21 Kirche fuer das 21. Jahrhundert★ 0.00 ratingsLifestyleFreeData updated 2026-10-14

K21 App screenshots

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. eddy app icon

    eddy

    Stadtwerke Dusseldorf AG

    ★ 5.02 ratingsTravelFreeData updated 2026-09-13
  2. HERBORN ERleben app icon

    HERBORN ERleben

    Stadtwerke Herborn Gesellschaft mit beschrankter Haftung

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
  3. chayns® app icon

    chayns®

    Tobit Laboratories AG

    Connect people, businesses, and organizations

    Secure login using chaynsID provides access to messages, information, coupons, tickets, and reservations. Users can manage emails, appointments, and files securely through a david server connection.

    ★ 4.887 ratingsLifestyleFreeData updated 2026-09-08

How we rank alternatives

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