Comparison

WC FlashMath vs Flash Mental Math (Anzan)

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

Head to head
About

WC FlashMath

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Wildcat FlashMath is a mobile application designed to quiz students on various Math topics. This app is designed for Valdosta School Systems. Current students must use their account login to access the mobile application. The various math topics include Telling Time, Counting Money, Fractions, Addition, Subtraction, Multiplication, Division, and Word Problems.

About

Flash Mental Math (Anzan)

This app helps users of all ages improve their mental math and calculation speed. Numbers flash on screen briefly, training quick thinking and concentration. It's ideal for children preparing for abacus certification, students needing math test prep, or adults seeking brain training.

Highlights
  • Flash number display for quick thinking
  • Adjustable difficulty levels
  • Global and classroom rankings
  • No account registration required
  • Supports multiple languages
  • Intuitive interface for children
Features
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A flash anzan trainer built around precise timing. The numbers keep an exact rhythm and the sound lands with them, so even at high speed you can keep your mind on the calculation. THREE THINGS ABOUT THIS APP Precise display and sound The moment each number appears is worked out from the time since the start, on every frame, so the spacing never drifts however many numbers there are. The sound plays at the same moment the number changes. From 20 Kyu to 20 Dan, step by step You start with 2 one-digit numbers and work up as the count grows and the time shrinks. Test Mode puts you through the same 40 grades as the abacus, from 20 Kyu to 20 Dan. Ten questions, seven right to pass. Compete with your class Set the same Room ID and you see a ranking of just that room. A soroban class or a family can share one Room ID and keep practising against people they know. There is a global ranking too. MAIN FEATURES Stages 1 to 6 digits, 350 steps per digit, 2,100 in all. The count of numbers and the speed change little by little. Test Mode 40 grades from 20 Kyu to 20 Dan. Ten questions a round, seven right to pass. Grades you pass are recorded. From 20 Kyu to 17 Kyu the first number appears as abacus beads. Rankings Five rankings: stages cleared, test grade, attempts, login streak and total logins. Global and room, both. No account and no sign-in. You can change your display name and Room ID in the settings. Custom Mode (monthly plan) Choose the digits, the count of numbers, the seconds and how many questions run back to back. Digits 1 to 7, numbers 2 to 30, seconds in steps of 0.1, and 1 to 30 questions. Display settings Four text colours and two fonts. Light and dark modes. Login streak Counts the days you keep coming back, and the total. You can compare those in the rankings too. WHO IT IS FOR • People learning at a soroban class who want to practise flash anzan at home • People who want grades to aim at while they practise • Teachers who want their students practising on the same terms • Adults who want to work their head FREE AND THE MONTHLY PLAN All 2,100 stages, Test Mode and the rankings are free. The monthly plan removes the ads and unlocks Custom Mode. QUESTIONS Do I need an account? No. Open it and practise. A display name is given to you and you can change it in the settings. What age is it for? Once you can add numbers. It starts at 2 one-digit numbers in 4 seconds. Can a soroban class use it? Yes. Set the same Room ID and the ranking covers just that class. Can I practise multiplication or division? No. This app is addition only. LANGUAGES Japanese, English, Chinese (Simplified), Korean, Spanish, Portuguese, French, German and Italian. It follows the language of your device. Note: the Kyu and Dan grades in Test Mode are our own yardstick inside the app. They are not connected to any examining body. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

WC FlashMath4 screens
Flash Mental Math (Anzan)4 screens

Verdict

The call

The clearest difference is in-app purchases: WC FlashMath at none against Flash Mental Math (Anzan)'s 1. WC FlashMath also leads on ads (none vs shown) and update cadence (every 2 days vs every 10 days). On price 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. Flash Mental Math (Anzan) sells 1 in-app purchase, starting at $0.99 per month. WC FlashMath asks for nothing beyond the download.

UpkeepUpdate frequency

WC FlashMath ships an update every 2 days, Flash Mental Math (Anzan) every 10 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 5 level
WC FlashMath versus Flash Mental Math (Anzan): the parameters behind the verdict, then further details
ParameterWC FlashMathFlash Mental Math (Anzan)
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 2 days — betterEvery 10 days
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size6 MB54 MB
Age rating4+4+
DeveloperGI Legacies LLCSIC Company Limited

In-app purchases

None

WC FlashMath

No in-app purchases

1 purchases

Flash Mental Math (Anzan)

Subscriptions1
  • Monthly Subscription$0.991 Month

Questions

Is WC FlashMath free?
WC FlashMath is free to download, with no in-app purchases.
Is Flash Mental Math (Anzan) free?
Flash Mental Math (Anzan) is free to download, with in-app purchases available.
Do WC FlashMath or Flash Mental Math (Anzan) have ads?
Flash Mental Math (Anzan) shows ads; WC FlashMath does not.
Which is updated more often, WC FlashMath or Flash Mental Math (Anzan)?
WC FlashMath ships an update every 2 days, and Flash Mental Math (Anzan) every 10 days. Most recently, WC FlashMath was updated on October 2, 2026 and Flash Mental Math (Anzan) on October 7, 2026.

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