CROUPIX vs FocusMath
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CROUPIX
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Croupix est l’application de référence pour les étudiants en école des jeux souhaitant se former, s’entraîner et se perfectionner sur les grands classiques des jeux de tables. Pensée par un professionnel du métier, Croupix propose une large gamme d’exercices, de simulations et de mini-jeux pour maîtriser les techniques de table dans une ambiance rigoureuse mais ludique. + de 50 exercices ! - Black Jack - Poker THU - Roulette Anglaise - Punto Banco - Craps Des fonctionnalités indispensables : - Glossaire du Jeux (Français, Anglais, Italien et Russe) - Calculator (Revise n'importe quelle table de multiplication) - Astuces de croupier (Mentale, Physique & Jeux) - Tricks (Cartes et Jetons) - Pré-Ecole (Test Psychotechnique, Calculs, Quiz...) ---------------------------- Politique de confidentialité : https://croupix.com/politique-de-confidentialite/ Contact : https://croupix.com/contact/ Support : https://croupix.com/support-assistance/ Conditions d'utilisation (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
FocusMath
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Your brain is a muscle. FocusMath is its gym. 7 minutes a day. A session structured like a real workout: warm-up, main set, cool-down. No more, no less. Consistency is what makes you strong — not marathons. YOUR DAILY SESSION Every day, a 3-step session awaits: warm up with quick questions, push yourself on the daily challenge or your quest, and finish with a review card. Complete your session, keep your streak alive, and hit your goal of 5 sessions a week. A PROGRAM AT YOUR LEVEL — FROM 1ST GRADE TO UNIVERSITY A placement test personalizes your program from day one. Kids work on additions and multiplication tables; middle schoolers tackle percentages; high schoolers and adults take on powers, square roots and estimation. Difficulty adapts to your performance in real time. DAILY CHALLENGE 10 questions, identical for every player at your level. Compare yourself on the leaderboard, share your result, and challenge your friends on the same questions in one tap. QUEST MODE 200 levels of progression. Each level unlocks new cognitive games: memory, attention, speed. Your motivation always has a next goal. SMART REVIEW The app remembers your mistakes and turns them into personalized review cards. Your mistakes are your best teachers. FOR PARENTS Create a profile for each child, track their progress in detail (strengths, weak points, consistency), and let the session system build a routine — like a sports activity, but for the brain. FEATURES • Guided daily session of ~7 minutes • Placement test + real-time adaptive difficulty • From 1st grade to university: everyone gets their own program • Multiplayer challenges with friends and family • Daily streak with streak freezes • A mental math tip every day • Detailed statistics and progress tracking • iOS widget to keep your streak in sight • Available in English, French, German and Spanish • Works offline Download FocusMath and do your first session today. Your brain will thank you. FOCUSMATH PREMIUM SUBSCRIPTION FocusMath offers auto-renewable subscriptions (monthly, yearly with a 7-day free trial) and a one-time lifetime purchase. Payment is charged to your Apple account at purchase confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://github.com/hervekhg/HK-TECH-APP/blob/main/FocusMath/privacy-en.md
Screenshots
Verdict
The clearest difference is update cadence: FocusMath at every 4 days against CROUPIX's every 3 weeks. CROUPIX's advantage is iOS requirement (14.0.0 vs 16.0). On price, ads, in-app purchases and device support 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. CROUPIX sells 1 in-app purchase, starting at $1.99 per month and FocusMath sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
CROUPIX ships an update every 3 weeks, FocusMath every 4 days. The most recent releases landed on September 27, 2026 and September 11, 2026 respectively.
| Parameter | CROUPIX | FocusMath |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 119 MB | 37 MB |
| Age rating | 17+ | 4+ |
| Developer | ian Jouglain | HK-TECH |
In-app purchases
CROUPIX
- Full Access$1.991 Month
FocusMath
- Weekly Premium$2.997 Days
- Monthly Premium$3.991 Month
- Annual Premium$24.991 Year
- Lifetime Premium$44.99









