Math Champ vs EqX
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Math Champ
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Math Champion General info: The aim of this app is to challenge yourself in calculating. You can compete against your friends in several rounds and show them whoยดs the Math Champion. The winner is, who calculates fast and therefore, got the most points. If you have chosen the wrong answer, you will lose one point. Characteristics: 1 vs. 1 - Play against your friends Custom settings - adjust the difficulty level to your skills. In addition, you can choose the types of arithmetic which will be used and the rounds you want to play. InApp Purchases: The app is financed by advertising. The advertising can also be removed by an InApp purchase. The advertising enables more updates and new games.
EqX
This app offers a challenging math puzzle adventure for all ages. Build formulas, hit target numbers, and test your skills with a variety of levels and operators. It's designed to sharpen math skills and provide a fun mental workout.
- Formula building
- Target number challenges
- Interactive keypad with advanced operators
- Progressive difficulty levels
- Achievements and leaderboards
- Real-time feedback
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Equation - X: The Ultimate Math Game for Brain Training and mental workout math. Challenge your mind, Sharpen your math skills, and make Equation - X the perfect companion for daily fun. Unleash Your Inner Math Solver ! Step into the world of Equation - X (Eq-X) with your math tricks, where math meets creativity! Build formulas, hit target numbers, and test your skills in this thrilling, brain-boosting math puzzle adventure. It's a mental workout math game for kids with tons of levels to keep them hooked. It's also a suitable math game for adults to continue training your brain with essential math and maintain a healthy brain without leading to dementia or Alzheimer's in future. For kids its just a fun math learning app while for expert mathematicians its a mental arithmetic game, How to Play Target Numbers: Solve for the goal (e.g., 29) by creating a valid formula. Interactive Keypad: Use numbers, basic arithmetic (+, -, ร, รท), and advanced operators (^, %, //, โ, !). Real-Time Feedback: See your calculations come to life instantly. Score Big: Outpace the clock and master complexities to earn massive points! Features Levels for All: Start with simple challenges and progress to mind-bending 5-digit targets. Smart Scoring: Earn points for creative formulas, speed, and complexity. Achievements & Leaderboards: Compete globally or challenge your friends for the top spot! Level Progression Starter Levels (1-5): Warm up with single-digit targets. Basic Levels (6-19): Solve double-digit puzzles with new operators. Advanced Levels (20-49): Face triple-digit challenges. Expert Levels (50-99): Tackle 4-digit puzzles under time pressure. Master Level (100): The ultimate 5-digit challenge awaits! Why Youโll Love Eq-X Boost Your Brain: Improve problem-solving and math skills while having fun. Challenge Yourself: Progressive difficulty with endless replayability. Fun for All Ages: Perfect for math lovers, students, and puzzle enthusiasts! Download Equation - X now and start solving! Challenge your mind, set new records, and enjoy hours of mathematical fun. Let the equation-solving adventure begin!
Screenshots
Verdict
The clearest difference is in-app purchases: EqX at none against Math Champ's 1. EqX also leads on update cadence (every 8 days vs every 52 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Math Champ sells 1 one-off in-app purchase. EqX asks for nothing beyond the download.
Math Champ ships an update every 52 months, EqX every 8 days. The most recent releases landed on September 13, 2026 and June 1, 2026 respectively.
| Parameter | Math Champ | EqX |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 52 months | Every 8 days โ better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No โ better |
| Monetization | โ | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details โ not scored | ||
| Size | 8 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Rader | Nithin Cherian |
In-app purchases
Math Champ
- Remove advertisement$0.99
EqX
No in-app purchases









