ReactionTimeChecker app icon

Apps Like ReactionTimeChecker for iPhone and iPad

Test reaction time with button taps.

The app presents users with a 5x5 grid of buttons. When the game begins, a single button turns pink, and the user must tap it as quickly as possible.

by NSC, K.K.★ 1.01 ratingsGamesFreeData updated 2026-09-30
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ReactionTimeChecker screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  2. ULTRAMAN DIGI CARD COLLECTION app icon

    ULTRAMAN DIGI CARD COLLECTION

    VENTUS, INC.

    Collect cards, build your deck, play

    Collect hero and Kaiju cards from the series to build a custom . Earn cards through daily logins, missions, and events. View cards with enhanced visual effects and nostalgic video backgrounds.

    ★ 2.58 ratingsEntertainmentFreeData updated 2026-09-06
    App details
  14. Speed Skating Champs app icon

    Speed Skating Champs

    NAWIA GAMES Sp. z o.o.

    Race and slide to beat your time

    Race against real-time opponents in races with simple controls. Play solo or against another player. Compete for global rankings. Features unique graphics and smooth, lightweight performance.

    ★ 4.25 ratingsGamesFreeData updated 2026-09-17
    App details
  17. Bubble Blast Holiday app icon

    Bubble Blast Holiday

    Magma Mobile

    Burst holiday characters for chain reactions.

    The app presents a Christmas-themed puzzle game. Users burst characters to create chain reactions and clear them from the screen.

    ★ 2.26 ratingsGamesFreeData updated 2026-10-04
    App details

How we rank alternatives

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