FRB FlatrateBooster app icon

Apps Like FRB FlatrateBooster for iPhone and iPad

Make international calls at low rates

Make international calls at low cost using landline or freephone numbers. Set predefined destinations. Route calls automatically. Combine with provider flat rate for savings. Call German mobiles with recommended Flatrate.

by DALASON GmbH★ 0.00 ratingsSocial NetworkingFreeData updated 2026-09-08
App detailsView in App Store

FRB FlatrateBooster screenshots

Ranked alternatives

Showing 841–860 of 1,000 ranked alternatives.

  4. SeoChat app icon

    SeoChat

    PT. Plus One International

    ★ 0.00 ratingsSocial NetworkingFreeData updated 2026-09-06
    App details
  10. Bdchat app icon

    Bdchat

    Shataj Soft

    ★ 0.00 ratingsSocial NetworkingFreeData updated 2026-09-06
    App details
  13. VOZMIA app icon

    VOZMIA

    Vozmia Mexico SA de CV

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  17. frogSIP app icon

    frogSIP

    frogblue TECHNOLOGY GmbH

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
    App details

How we rank alternatives

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