Math Duel — Brain Battle is made and published by iseif. AppBrain is an independent app data site and isn't affiliated with iseif. The app name, icon, screenshots and description belong to iseif and are shown as published on Google Play.
AppBrain's verdict
- Total installs
- 14 thousand
- Last updated
- July 27, 2026
Math Duel — Brain Battle has 14 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 210
- Play install range
- 10+ thousand
- Launched
- May 2026
Installs over time
Math Duel — Brain Battle has been installed 14 thousand times. Over the past 30 days, it has been installed 210 times.
Rankings
Google Play top chartsGoogle Play Rankings for Math Duel — Brain Battle
Competitors
Similar apps and more from iseifAlternatives to Math Duel — Brain Battle
More from iseif
Releases
Updates seen on Google Play- Version
- 1.3.0
- Launched
- May 2026
User feedback
Ratings and reviews on Google PlayComments on Math Duel — Brain Battle for Android
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Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- ?
- App size
- 20.5 MB
- Content rating
- Everyone
Technologies used by Math Duel — Brain Battle
About the app and developer
About Math Duel — Brain Battle
Math Duel — Brain Battle is a puzzle app developed by iseif.
Install Statistics
Math Duel — Brain Battle has been installed 14 thousand times. In the last 30 days, the app was installed 210 times.
User Ratings
The app has no ratings yet.
App Information
Math Duel — Brain Battle is freely available from Google Play. The app size is 20.53 MB. The latest version available is 1.3.0. The last update was on July 27, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since May 2026.
App Performance Report
Get a detailed PDF report for Math Duel — Brain Battle with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for iseif
Store listing
By iseif, from Google Play“Two Brains. One Phone.”
Description by iseif Written by the developer, not by AppBrain. Click to read.
Math Duel - Brain Battle is a split-screen competitive math game where two players face off from opposite ends of one phone. An equation appears in the center. Race to tap the correct answer first and win the round.
Wrong answer? Your opponent gets the point. Optional timers add pressure, streak bonuses reward consistency, and unlockable themes let you customize the arena.
Features:
• Same-device multiplayer
• Easy, Medium, Hard, and Mixed difficulty options, plus Custom ranges with Pro
• 10, 15, or 20 round matches
• Optional round timer
• Streak bonuses
• Full game stats tracking
• Multiple color themes
• Offline play with no internet or account required
Perfect for classrooms, car rides, lunch tables, and anywhere two brains want to battle.
Recent changes:
Mostly plumbing this time. We carried the 1 so you don't have to.
• Ads are now rated G and child-directed — no more gambling ads crashing a 7-year-old's times-table streak. That one was on us. Rounding error.
• Rebuilt the purchase system on Google's newest billing engine. You will notice exactly nothing. That is the entire feature.
• Increased letter spacing on the mode cards by 0.1. Nobody asked. We did it anyway.
Still 2 players. Still 1 phone. Still no calculators.