ChallengeUp app icon

Apps Like ChallengeUp for iPhone and iPad

by Atilla Okumus★ 0.00 ratingsGamesFreeData updated 2026-09-06

ChallengeUp screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. Mental Math Master app icon

    Mental Math Master

    Pink Mind INC

    Sort equations by value before time runs

    Solve equations on a game board by sorting them from biggest to smallest within a time limit. Practice basic operations and improve calculation speed through timed challenges. Track progress and refine skills through repeated gameplay.

    ★ 4.521 ratingsEducationFreeData updated 2026-09-21

How we rank alternatives

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