ThreeNine app icon

Apps Like ThreeNine for iPhone and iPad

Make three digital numbers even.

The app presents two game modes: Time Trial and Score Trial. Time Trial measures the time taken to achieve 25 instances of three nines.

by Pickle inc.★ 4.01 ratingsGamesFreeData updated 2026-09-25

ThreeNine screenshots

Ranked alternatives

Showing 621–640 of 1,000 ranked alternatives.

  1. Horse Drag Race 2017 app icon

    Horse Drag Race 2017

    Tap2Play, LLC

    Horses, complete quests, explore stages

    Play a racing game with three stages: Classic Stage, Elimination Stage, and Time Trial Stage. Compete against others to reach the destination first or avoid elimination. against competitors and improve speed and dexterity.

    ★ 3.54 ratingsGamesFreeData updated 2026-09-12
  1. StackMatch 2 Treasure Hunter app icon

    StackMatch 2 Treasure Hunter

    Novel Yahya

    Addicting puzzle matching quest for riches.

    The app is a puzzle matching game where users collect gems to help a treasure hunter in Egypt. Players can choose between Normal and Time Trial modes, with different timer levels for each layout.

    ★ 0.00 ratingsGames$4.99Data updated 2026-09-29
  2. emoji-search app icon

    emoji-search

    Liutauras Stravinskas

    Emoji puzzle game with many levels.

    The app is an emoji search puzzle game. Users find and cross out emoji combinations in randomly generated puzzles with customizable backgrounds.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-20
  3. Sudoku: Puzzle Game! app icon

    Sudoku: Puzzle Game!

    oWorld Software

    Play Sudoku with unlimited grids.

    The app offers an unlimited number of Sudoku grids with three difficulty levels. It includes features to assist players, such as candidate marking and grid checking.

    ★ 3.84 ratingsGamesFreeData updated 2026-09-22
  4. SpatialCognition app icon

    SpatialCognition

    infinitysoftware Co.,Ltd

    Solve puzzles to measure spatial thinking

    Train spatial cognitive abilities through problem-solving exercises. Complete challenges to assess spatial recognition skills. Track progress over time. Sync with OpenFeint for competitive scoring and achievements.

    ★ 5.01 ratingsEntertainmentFreeData updated 2026-09-08
  5. PicMix - Sliding Puzzle Game app icon

    PicMix - Sliding Puzzle Game

    Fragranze Games Ltd

    Create custom photo sliding puzzles.

    The app allows users to create custom puzzle games using their own photos or eight default images. Users can adjust game settings like rows and columns and remove number hints to increase difficulty.

    ★ 3.02 ratingsGamesFreeData updated 2026-10-16
  6. 1223 app icon

    1223

    Shenyang Kidbear Network Technology Co. Ltd.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-10

How we rank alternatives

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