MergeMath

Fun Math Puzzles for Kids

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

One tile is already picked for you – find its partner and hit the target number. The difficulty learns you as you play, and every level you reach is yours for good. Ready to challenge your mental math? MergeMath is a math game where you merge number tiles on a 4×3 grid by calculating. One tile on the board is already highlighted for you – find the tile that pairs with it, so that their sum, difference, product or quotient matches the target number. A correct pair scores points and a new challenge appears on the board. Easy to learn, hard to put down. HOW THE GAME WORKS One tile is always highlighted as a hint and stays selected, so every turn is a single tap. Work out in your head which other tile pairs with it to hit the target, then tap it. A correct answer scores points and turns that pair into the next problem – the board stays alive the whole time. The more you get right in a row, the bigger the combo multiplier (max 4×)! WHY MERGEMATH WORKS The game learns you – an Elo-based difficulty system adapts to your skill level automatically, separately for each operation The number range widens step by step: numbers 0–10 climb toward 0–200, times tables 1–4 toward 1–20 Math is the move itself, not a ticket to a reward PROGRESS THAT REWARDS YOU Every operation (+, −, ×, ÷) has its own level ladder: Level 1–30, with each band unlocking a wider number range Levels never drop – a level you reach is yours for good Clearing a band is a big celebration Earn a coin for every correct answer Unlock new tile themes and backgrounds: Neon, Violet, Ice, Fire and Gold, plus Deep, Forest, Lava, Cosmos and much more CHOOSE WHAT YOU PRACTICE Tap the skill chips (+, −, ×, ÷) on the home screen and pick which operations are in play – all four are open from the very start Parent view: track accuracy, practice time and progress per skill; see today's play time SUITS EVERYONE For kids aged 6–12 and anyone who wants to keep their math skills sharp Play in Finnish, English, Spanish, Portuguese or German Works offline – progress is saved on your device No ads, no purchases – coins are earned by playing Download for free and start calculating!

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

A brand-new look: bigger, brighter tiles and buttons on every screen. Levels 1–30 per skill – every operation has its own ladder, and levels never drop Share your child's progress as an image card from the parent view Clearer practice selector on the home screen Sharper icons throughout, plus two new premium backgrounds

Version 1.0.5

The developer, Jukka-Pekka Kynsijarvi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Jukka-Pekka Kynsijarvi
    Size
    • 33.2 MB
    Category
    • Puzzle
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 MergeMath
  • Privacy Policy