Ninimaths
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Ninimaths

Mental arithmetic exercises

Ninicode · released 21 May 2013 · Open in App Store ↗

★ 4.90 13,913 reviews
Unlock the split between the products, the store ranks, and how both moved.See plans
Downloads30d, free
02K4K6KJanFebMarAprMayJunJulAug
6,000worldwide estimate
Downloads by countriesSep 2026
30%United States19%Brazil15%India36%Others
Top products by revenueLatest
Premium Monthly52%
Premium Annual31%
Lifetime17%
Top growing products90 days
Premium Monthly+6.0%
Premium Annual+4.0%
Lifetime+2.0%
3 one-time purchases, no subscriptions
Revenue %
One-time purchase174$0.69 – $1.5224.8%+18.0%
One-time purchase174$1.61 – $3.0524.8%+18.0%
One-time purchase174$4.69 – $7.5824.8%+18.0%
DownloadsSep 2026RevenueSep 2026Top product
Japan12,15524.8%24.8%1stAnnual · 7 days trialPremium Yearly$59.99
South Korea88424.8%24.8%1stMonthlyPro Monthly$9.99
Taiwan14724.8%24.8%3rdWeekly · 3 days trialUnlimited Weekly$4.99
Thailand10124.8%24.8%1stOne-time purchaseLifetime Unlock$29.99
India6424.8%24.8%2nd6 monthsPlus 6 Months$34.99
Canada5724.8%24.8%4thOne-time purchaseStarter Pack$2.99
Germany4624.8%24.8%1stAnnual · 14 days trialFamily Annual$119.99
United States4624.8%24.8%2nd3 monthsPro Quarterly$24.99
United Kingdom4024.8%24.8%1stOne-time purchaseRemove Ads$6.99
Hong Kong3924.8%24.8%1stMonthly · 7 days trialPremium Monthly$12.99

The store shows a different set in every country

Description

Ninimaths is an application to train mental arithmetic ability.

Characteristic:

Selection from 5 modes of calculation, addition, subtraction, multiplication, division, mixing

1 to 5 digit numbers can be freely combined

Corresponds to display in the column format

Daily scores are recorded for each mode and displayed on the graph

Ranking function by Game Center

Time trial to measure strictly

Last collected from the App Store on