Comparison

Fast Math vs Roll & Count

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fast Math

Sharpen your mental math skills with quick, timed challenges. Improve focus and accuracy through arithmetic, number sequences, and IQ-style scoring. Sessions are short, fitting easily into any break, and the app works entirely offline.

Highlights
  • Short, timed math sessions (1-5 min)
  • Arithmetic and number sequence challenges
  • IQ-style scoring (accuracy + speed)
  • Offline functionality
  • Progress tracking
  • Distraction-free design
Features
Read full description

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 monthly 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. Subscription details Fast Math Premium is available as a monthly or yearly auto-renewing subscription, or as a one-time lifetime purchase. Payment is charged to your Apple Account at confirmation. A subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://focus-reset-b6f40.web.app/privacy-policy

About

Roll & Count

Features
Read full description

Roll & Count turns a simple dice game into a fun math challenge! Roll the dice and answer questions, from basic addition to clever deductions. Born from a father-son dice game at the kitchen table. No ads, no tracking, no subscriptions, and no internet needed. Perfect for kids learning math and adults looking for a quick brain workout. FREE GAME MODES: • Top Faces: add up the visible numbers • Memory: memorize the dice before they hide! • Odd/Even: count the odd or even dice • High - Low: subtract the smallest from the largest PRO GAME MODES ($2.99 one-time): • Hidden Faces: figure out what's on the bottom (hint: top + bottom = 7!) • Target: is the sum above, below, or equal to the target? • All Visible: add every side except the bottom • Multiply: multiply the top faces together Play 7 days in a row to unlock Hidden Faces for free! PLAY STYLES: • Practice: take your time, no pressure • Blitz: 30 seconds on the clock, answer as many as you can • Countdown: the timer shrinks with every correct answer! FEATURES: • 2 to 10 dice • Multiple choice or type-in answers • Swipe up to roll: fast, intuitive gameplay • Daily challenges: same puzzle for everyone each day • 33 achievement badges to collect • Multiple player profiles (great for siblings) • Adaptive difficulty suggestions • Haptic feedback and sound effects • Five themes, including a chalkboard look • 11 languages: English, Suomi, Español, Français, Deutsch, Português, Italiano, Nederlands, 日本語, 中文, 한국어

Screenshots

Fast Math4 screens
Roll & Count4 screens

Verdict

The call

The clearest difference is update cadence: Fast Math at every 9 days against Roll & Count's every 2 months. Roll & Count's advantage is iOS requirement (15.1 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fast Math sells 11 in-app purchases, starting at $1.99 per 7 days and Roll & Count sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fast Math ships an update every 9 days, Roll & Count every 2 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Fast Math versus Roll & Count: the parameters behind the verdict, then further details
ParameterFast MathRoll & Count
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size9 MB38 MB
Age rating+44+
DeveloperYoussef ZiatHarlan Barker

In-app purchases

11 purchases

Fast Math

Subscriptions6
  • Fast Math Weekly$1.997 Days
  • Fast Math Pro Monthly$3.991 Month
  • Fast Math Pro Weekly3 Days trial$4.997 Days
Show 3 more
  • Fast Math Monthly$4.991 Month
  • Fast Math Pro Yearly$14.991 Year
  • Fast Math Yearly$19.991 Year
One-time5
  • 500 Coins$2.99
  • 1500 Coins$6.99
  • 4000 Coins$14.99
Show 2 more
  • Fast Math Pro Lifetime$29.99
  • Lifetime Access$29.99
1 purchases

Roll & Count

One-time1
  • Roll & Count Pro$2.99

Questions

Is Fast Math free?
Fast Math is free to download, with in-app purchases available.
Is Roll & Count free?
Roll & Count is free to download, with in-app purchases available.
Do Fast Math or Roll & Count have ads?
Neither Fast Math nor Roll & Count shows ads.
Which is updated more often, Fast Math or Roll & Count?
Fast Math ships an update every 9 days, and Roll & Count every 2 months. Most recently, Fast Math was updated on October 30, 2026 and Roll & Count on October 25, 2026.

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