Math Gaps
Fill the gaps. Beat the clock.
Free · Designed for iPad. Not verified for macOS.
New: fresher, trickier boards! Every round brings a new mix of operators, and no number pair repeats in a game. Can you spot the tempting wrong moves?
Fill the gaps. Beat the clock.
Math Gaps is a fast, colorful number puzzle. Each board is a grid of numbers with gaps between them. Link every pair with the right operator and number token (+, −, ×, or ÷) before time runs out.
It sounds simple. It isn't.
• Each operator has limited uses per round, so spend them wisely.
• Some tokens in your hand are decoys that fit nowhere.
• A token that fits one gap might be the one you needed somewhere else.
HOW IT WORKS
• Pick an operator and a token, then tap a gap.
• Equations read left to right and top to bottom.
• Changed your mind? Tap a placed token to take it back.
• Stuck? Use a hint to X out the decoys. It costs you time.
SCORE BIG
• Earn points for every token on the board.
• Clear the board early for a speed bonus.
• Play three rounds per game and chase your best total.
FIVE DIFFICULTIES
From Easy (3 minutes per round) to Master (1 minute). Each difficulty keeps its own top-10 high scores.
LEARN FROM EVERY ROUND
After each round, flip between your board and the computer's solution to see what you missed.
No ads. No accounts. No data collected. Just you, the numbers, and the clock.
Ratings & Reviews
• Fresher boards: number pairs never repeat within a game, and each round favors new numbers.
• Every round has its own mix of operators. Check the badges!
• Trickier puzzles with more tempting wrong moves.
• Bigger numbers (up to 36) and tokens (up to 16).
• Operator badges are easier to read in dark mode.
The developer, Eric Peterson, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Eric Peterson
- Size
- 754.7 KB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Copyright: 2026 Eric Peterson