Flash Anzan Brain Training vs FastMath
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flash Anzan Brain Training
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This is a simple game where you can play flash mental arithmetic. In addition to ordinary flash mental arithmetic, it is equipped with the following various modes. 1. “Level Mode” where you can simply enjoy problems of various difficulty levels 2. "Endless Mode" where you aim for the maximum score by continuing to clear endless problems with optional rules 3. "Free mode" where you can customize optional rules and play mysterious problems By adding optional rules, you can play a different kind of flash mental arithmetic, and if you overdo it, it becomes chaotic! ? Recommended for various situations such as flash mental arithmetic training, killing time while commuting to work or school, brain training, drinking parties, etc.
FastMath
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FastMath turns mental math into a fast-paced game. Solve as many problems as you can before the timer runs out — every correct answer makes you sharper. WHY FASTMATH • Built for speed: short, focused 60-second rounds • Real mental math: addition, subtraction, multiplication, division • Adaptive difficulty: Easy, Medium, Hard • Two game modes: Normal (60s) and Time War (+1s correct / −3s wrong) • Track your accuracy and best scores across modes • Compete with yourself — animal-themed speed feedback shows your level PERFECT FOR • Students practicing arithmetic • Adults keeping their mind sharp • Anyone who loves quick brain games • Quick breaks — one round in 60 seconds KEY FEATURES • Clean, distraction-free design • 4 operations + Mixed mode • 3 difficulty levels • Hearts/lives system to keep things fair • Detailed answer review after every game • Score history with filters • Sound on/off toggle • Optional ad-free Pro upgrade GAME MODES NORMAL — Pure 60-second sprint. Solve as many as you can. TIME WAR — The clock fights back. Each correct answer adds +1 second; each wrong one steals 3. NO TRACKERS BEYOND ADS We use ads to keep the app free, with optional Pro to remove them. Your math practice stays yours. GET STARTED Pick an operation. Pick a difficulty. Hit Start. See how fast your brain really is. Privacy Policy: https://www.hafsaberil.com/fastmath-privacy-policy/ Terms of Use: https://www.hafsaberil.com/fastmath-terms/
Screenshots
Verdict
The clearest difference is in-app purchases: Flash Anzan Brain Training at none against FastMath's 1. FastMath's advantage is update cadence (every 2 weeks vs every 22 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. FastMath sells 1 one-off in-app purchase. Flash Anzan Brain Training asks for nothing beyond the download.
Flash Anzan Brain Training ships an update every 22 months, FastMath every 2 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.
| Parameter | Flash Anzan Brain Training | FastMath |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 22 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 75 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | TSUBASA MIZUNO | HAFSA BERIL SAGLAM |
In-app purchases
Flash Anzan Brain Training
No in-app purchases
FastMath
- Lifetime Premium$6.99
Questions
Is Flash Anzan Brain Training free?
Is FastMath free?
Do Flash Anzan Brain Training or FastMath have ads?
Which is updated more often, Flash Anzan Brain Training or FastMath?
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