# Fast Math: Brain Games & IQ — Mental Math, Sudoku & Puzzles > Quick mental math trainer for IQ speed challenges and focus improvement. (iPhone/iPad app by Youssef Ziat.) - Source: https://appshunter.io/ios/app/fast-math-brain-games-and-iq/id6758257973 (this page in markdown: same URL + `.md`) - Developer: [Youssef Ziat](https://appshunter.io/developer/1871790298) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 6 MB - Languages: American English - Released: 2026-01-28 - Data updated: 2026-09-02 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/fast-math-brain-games-and-iq/id6758257973/reviews.md ## What is Fast Math? Train your brain with fast, fun math — a few minutes a day. Fast Math turns brain training into a game: quick mental math, addictive puzzles like Cross Math and Sudoku, memory challenges, and duels and tournaments against opponents at your level. DAILY WORKOUT • A 3-minute session mixing speed, accuracy and memory • Build a streak and keep your mind sharp every day GAMES FOR EVERY MOOD • Cross Math — fill interlocking equation grids without mistakes • Sudoku — the classic 9×9, simple or hard • Rush 60 — 60 seconds, chain answers for combo points • Survival — 3 lives, questions get faster and faster • Memory & Pairs — remember numbers, match hidden cards • Geometry — train your visual brain COMPETE • 1v1 duels matched to your exact level • 8-player tournaments with a live leaderboard • Duel record, win rate and best finishes in your stats PRACTICE THAT GROWS WITH YOU • 12 question types: mental math, chain calculations, percentages, missing operators, number sequences, patterns, equations, powers & roots, true/false, dominoes and memory • Difficulty adapts as you level up — from Beginner to Legend across 30 levels TRACK YOUR PROGRESS • Score trends, accuracy, streaks and rank points • Every mode counts toward your level FAST MATH PREMIUM • Unlimited daily sessions • All 12 question types • Full stats history • Subscribe weekly or yearly — or pay once with Lifetime Access and unlock everything forever Whether you want to sharpen your mental math, wake your brain up in the morning, train for an IQ test, or just beat your friends — Fast Math makes it fun. Download now and start your streak today. ## Key features - Short, timed math sessions (1-5 min) - Arithmetic and number sequence challenges - IQ-style scoring (accuracy + speed) - Offline functionality - Progress tracking - Distraction-free design ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Fast Math Weekly | $1.99 | per 7 days | | Fast Math Monthly | $4.99 | per month | | Fast Math Yearly | $19.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Access | $29.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/fast-math-brain-games-and-iq/id6758257973/reviews.md ### 5/5 — Really Fun! *2026-05-09* Played this and it’s really fun! I like the challenge of answering math questions quickly. Will definitely play more to exercise my brain! ## Frequently asked questions about Fast Math ### What is Fast Math's learning methodology? Fast Math uses timed arithmetic and number sequence challenges to improve mental agility. The IQ-style scoring system measures accuracy, speed, and completion, encouraging focused practice. ### How does Fast Math track progress? The app allows users to track their progress by monitoring their IQ speed scores over time. Users can aim to beat their previous best scores in each session. ### Does Fast Math offer certifications? This app does not offer formal certifications. Its primary focus is on providing a quick and engaging way to improve mental math skills and IQ speed. ### What are the subscription tiers for Fast Math? Fast Math offers weekly ($3.99), monthly ($9.99), and yearly ($49.99) subscription plans. These plans likely unlock additional features or content beyond the free offering. ### Is Fast Math safe for children? Fast Math is rated for ages 4 and up, making it suitable for younger users. The app's design and challenges are intended to be engaging and educational. ### How often is Fast Math updated? The latest version of Fast Math was released on June 1, 2026, indicating regular updates. This suggests the developer is actively maintaining and improving the application. ### What devices support Fast Math? Fast Math is available on iPhone, iPad, and iPod devices. The app is designed to run on Apple's mobile operating systems. ### Does Fast Math have ads? No, Fast Math does not contain advertisements. This provides a distraction-free experience for users focused on improving their mental math skills. ## Version history (last 5 releases) ### 2.3.0 — 2026-08-01 New game — Brain Puzzles! • 10 mixed logic, IQ and math puzzles per run — emoji equations, number grids, order-of-operations and shape matrices • Multiple choice, one tap to answer • Miss one? A clear step-by-step explanation shows you how to solve it • Gets harder as you go Focus reminders are here • Choose how many nudges a day and the hours you want them • Turn them on any time in Settings → Focus reminders Plus polish and stability fixes across the app. Enjoy! ### 2.2.0 — 2026-07-27 New game — Brain Puzzles! • 10 mixed logic, IQ and math puzzles per run — emoji equations, number grids, order-of-operations and shape matrices • Multiple choice, one tap to answer • Miss one? A clear step-by-step explanation shows you how to solve it • Gets harder as you go Plus polish and stability fixes across the app. Enjoy! ### 2.1.0 — 2026-07-23 Thanks for playing Fast Math! This update polishes the whole experience: • Smoother games and transitions across Rush, Cross Math, Sudoku and more • Clearer online play — duels and tournaments • Refined paywall and clearer free-plan wording • Localization and stability fixes Enjoy, and keep your streak going! ### 2.0.0 — 2026-07-14 Fast Math 2.0 is a whole new app: • 11 games: Cross Math, Sudoku, Rush 60, Survival, Memory, Pairs, Geometry and more • Online: 1v1 duels and 8-player tournaments matched to your level • Daily Workout with streaks • 12 practice question types, from percentages to patterns • Brand-new design, onboarding and stats • NEW Lifetime Access: pay once, unlock everything forever ### 1.8 — 2026-06-01 choose which question types to include in your session. Smarter question generation with no repeated questions. ## Apps similar to Fast Math | App | Rating | Price | Category | | --- | --- | --- | --- | | [Personality Test 16 Archetypes](https://appshunter.io/ios/app/personality-test-16-archetypes/id6769140300) | — | Free | Education | | [Infinite Math: Brain Puzzles](https://appshunter.io/ios/app/infinite-math-brain-puzzles/id6772833413) | — | Free | Education | | [Biology AI: Bio Tutor & Solver](https://appshunter.io/ios/app/biology-ai-bio-tutor-and-solver/id6770507581) | — | Free | Education | | [Quick Math: Speed Brain Game](https://appshunter.io/ios/app/quick-math-speed-brain-game/id6759104351) | 5.0 (2) | Free | Education | | [FoxMind - Mental Math](https://appshunter.io/ios/app/foxmind-mental-math/id6762133586) | — | Free | Education | | [Statistics & Probability Tutor](https://appshunter.io/ios/app/statistics-and-probability-tutor/id6767269528) | — | Free | Education | ## More apps by Youssef Ziat - [Math for Kids: Learning Games](https://appshunter.io/ios/app/math-for-kids-learning-games/id6759191290) - [RoomProof: Deposit Proof](https://appshunter.io/ios/app/roomproof-deposit-proof/id6776000604) - [Routine Kids: Visual Chores](https://appshunter.io/ios/app/routine-kids-visual-chores/id6790132155) - [Feelings for Kids: Calm Down](https://appshunter.io/ios/app/feelings-for-kids-calm-down/id6790586494) - [Waves: Contraction Timer](https://appshunter.io/ios/app/waves-contraction-timer/id6797129633) All apps by Youssef Ziat: https://appshunter.io/developer/1871790298 ## Related topics [fast math](https://appshunter.io/ios/topics/fast-math) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*