# FocusMath — Fun Brain Training > Fun Brain Training (iPhone/iPad app by HK-TECH.) - Source: https://appshunter.io/ios/app/focusmath/id6759092912 (this page in markdown: same URL + `.md`) - Developer: [HK-TECH](https://appshunter.io/developer/1441516879) - Category: Education, Games, Strategy - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 16.0 · 36 MB - Languages: American English, French (France), German (Germany), European Spanish - Released: 2026-03-03 - Data updated: 2026-07-22 - User reviews in markdown: https://appshunter.io/ios/app/focusmath/id6759092912/reviews.md ## What is FocusMath? Train your brain with FocusMath, the mental math app designed to help you improve at your own pace! Whether you're a student, a parent, or an adult looking to keep your mind sharp, FocusMath offers an adaptive journey that automatically adjusts to your skill level. QUEST MODE Progress through 200 levels with increasing difficulty. Each stage brings you closer to the top. Earn XP, level up, and maintain your streak! DAILY CHALLENGE 5 questions per day, identical for all players. Compare your performance and beat your personal best! TARGETED TRAINING Choose your category (addition, subtraction, multiplication, division) and difficulty. Work on your weak points at your own pace. SMART REVIEW The app remembers your mistakes and presents them again to reinforce your learning. DASHBOARD Track your progress with an activity heatmap, performance trends, and automatic identification of your weak points. iOS WIDGET Keep an eye on your streak and today's stats right from your home screen. FEATURES • Adaptive difficulty that adjusts in real time • Motivating XP and leveling system • Daily streak to build a habit • Detailed statistics by category • Modern and smooth dark interface • Available in English and French • No personal data collection • Works 100% offline Download FocusMath and start your quest now! Conditions d'utilisation : https://github.com/hervekhg/HK-TECH-APP/blob/main/FocusMath/terms-en.md Politique de confidentialité : https://github.com/hervekhg/HK-TECH-APP/blob/main/FocusMath/privacy-en.md ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annual Premium | $24.99 | per year | | Monthly Premium | $3.99 | per month | | Weekly Premium | $2.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Premium | $44.99 | one-time | ## Version history (last 5 releases) ### 1.19 — 2026-07-09 New: discover cognitive games like N-back, Stroop, and Memory Sequence to boost your memory, attention, and focus. ### 1.18 — 2026-07-08 New: discover cognitive games like N-back, Stroop, and Memory Sequence to boost your memory, attention, and focus. ### 1.16 — 2026-07-02 Improved Quest Mode questions and fixed Challenge Mode. ### 1.15 — 2026-06-27 - Adaptive display for long words in the letter game - Onboarding screen now displays all 6 cognitive games ### 1.14 — 2026-06-26 - Improved "Word Scramble" game: letters are now tappable to compose the word more easily - Adaptive display for long words in the letter game - Onboarding screen now displays all 6 cognitive games - Automatic random username generation if not provided - Added 30-day accuracy evolution chart in statistics - Added smart performance summary in dashboard ## More apps by HK-TECH - [237story](https://appshunter.io/ios/app/237story/id1551555431) - [Gisalind](https://appshunter.io/ios/app/gisalind/id6479530003) - [Diaspora-Inspire](https://appshunter.io/ios/app/diaspora-inspire/id6499343878) - [HKSimulatorBourse](https://appshunter.io/ios/app/hksimulatorbourse/id6753580369) - [hhsync](https://appshunter.io/ios/app/hhsync/id6753673691) All apps by HK-TECH: https://appshunter.io/developer/1441516879 --- *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 2026-07-22.*