Calcul Mental Challenge vs FlashTables
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Calcul Mental Challenge
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Calcul Mental Challenge turns mental math into a true educational video game, from elementary school to high school! 10 GAME MODES Classic Game: 20 questions adapted to your level with 6 styles (Normal, Expert, Time Attack, 3 Lives, Endurance, Exam) Times Tables Training: practice addition, multiplication, or division tables (1 to 15) Word Problems: contextualized exercises inspired by school textbooks Story Mode: explore 6 worlds (Forest, Volcano, Ocean, Desert, Space, Abyss), 48 stages, and 6 bosses Cross Numbers: a math puzzle mode inspired by crosswords Number Sequences: find the missing number in the sequence Equations: solve systems with 2 unknowns Chained Calculation: follow a chain of operations Time Attack: increasingly difficult questions, no mistakes allowed Challenge Friends: play the same questions as a friend and compare your scores MULTIPLAYER & LEADERBOARDS 1v1 duel against a random opponent Battle Royale with up to 20 players Permanent public rooms available 24/7 Private room with your friends Global rankings (All Time, This Week, Today) School War: your school competes against others. TEACHER MODE Create a session in 30 seconds: choose the class, level, and game mode. Students receive the same questions in real time. Live ranking, CSV and PDF export. Data stays exclusively on the schoolβs local network.
FlashTables
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Times tables, arcade-style! FlashTables is a math game kids actually ask to play - and it's free, with no account, no sign-up, no ads, and no pop-ups. Race the clock, earn stars, and battle up to Grand Champion. Multiplication and division. A REAL FREE VERSION The 1, 2, 5, and 10 tables are free forever, in both multiplication and division. Not a trial, not a teaser - a complete game you can play without paying anything. PRACTICE TO LEARN Practice mode is untimed and gentle - work through a table in order and learn the pattern. Miss one and FlashTables simply shows the right answer and moves on. No buzzers, no "Game Over," no stress. THEN RACE THE CLOCK Switch to Race mode and beat the 6-second clock, with a 3-2-1 stoplight countdown and old-school arcade sounds. A miss flashes red with a soft tone - never a harsh buzzer. Win 3 perfect races and the table is MASTERED: you earn a star that never disappears. WORK UP TO GRAND CHAMPION Master every table to unlock the Championship, then win it for both multiplication and division to become a Grand Champion. Mastery stars never go away - players only ever move forward. SEE EVERY TABLE A built-in learn mode lays out any times table as a full reference chart - every fact, any operation - so players can study before they race. BUILT ON HOW CHILDREN REALLY LEARN FlashTables is grounded in research on how children actually learn math facts. Real fluency comes from short bursts of fast recall, so that's exactly what the game trains - a friendly clock, instant feedback, and repetition until the answer is automatic, then locked in for good with mastery that never fades. Even the wrong answers on the tiles are deliberate: they're the specific mistakes kids really make, so every question teaches. THREE WAYS TO ANSWER Tap a multiple-choice tile, type on the number pad, or just SAY the answer out loud - on-device speech recognition, so audio never leaves the phone. CHOOSE THE TABLES YOU WANT Set the range that fits your child - practice the 1-10 tables, or go up to 1-12 for the 11s and 12s. Change it any time, and open Practice to every table whenever you like. BUILT FOR YOUR SCHOOL'S TABLES The 1-10 tables line up with what most US classrooms expect - Common Core fluency by 3rd grade. Switch to 1-12 for states that go further, like Florida and Virginia. The Championship draws from whatever range you pick. ALL YOUR CHILDREN CAN PLAY Up to 5 player profiles, each with its own progress, avatar, theme, and settings. Everyone in the family gets their own game - free. FREE PROGRESS REPORTS FOR PARENTS See exactly which facts are solid and which need work: a color-coded fluency grid, weekly practice minutes, and your child's most-missed facts. Free for every family. REMINDERS AND A PRACTICE TIMER Set daily practice reminders and FlashTables sends a friendly notification at the time you pick. There's also a built-in timer - choose 5, 10, 15 minutes or your own - with a countdown that rides along on any screen. SHARE THE WIN Turn a great result into an animated card - medals, confetti and all - and send it with a tap through the iPhone share sheet: Messages, AirDrop, Mail, anywhere. It opens on any device, with nothing to install. TRULY MULTILINGUAL Fully translated into English, Spanish, French, and Italian - including spoken-answer recognition. Switch languages instantly, no restart. MADE FOR iPHONE AND iPAD One app, with a layout built for each screen - big and comfortable on iPad, tight and fast on iPhone. PRICING The free version costs nothing and shows no ads: the 1, 2, 5, and 10 tables, full progress reports, all 8 themes, and up to 5 player profiles. One simple $2.99 unlock - no subscription, ever - opens every remaining table, the full Championship, and daily practice reminders. No accounts. We don't sell data.
Screenshots
Verdict
The clearest difference is in-app purchases: Calcul Mental Challenge at none against FlashTables's 1. Calcul Mental Challenge also leads on iOS requirement (15.6 vs 17.0). FlashTables's advantage is update cadence (daily vs every 4 days). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. FlashTables sells 1 one-off in-app purchase. Calcul Mental Challenge asks for nothing beyond the download.
Calcul Mental Challenge ships an update every 4 days, FlashTables daily. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.
| Parameter | Calcul Mental Challenge | FlashTables |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Daily β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.6 β better | 17.0 |
| Further details β not scored | ||
| Size | 196 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Laurent BOST | Vivatek Innovations, LLC |
In-app purchases
Calcul Mental Challenge
No in-app purchases
FlashTables
- Unlock All Tables$2.99
Questions
Is Calcul Mental Challenge free?
Is FlashTables free?
Do Calcul Mental Challenge or FlashTables have ads?
Which is updated more often, Calcul Mental Challenge or FlashTables?
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