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 621–640 of 1,000 ranked alternatives.

  1. Suikawari app icon

    Suikawari

    OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.

    ★ 5.02 ratingsGamesFreeData updated 2026-09-30
    App details
  9. HUE app icon

    HUE

    Serkan Binici

    ★ 5.02 ratingsGamesFreeData updated 2026-09-13
    App details

How we rank alternatives

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