Times tables, mental calculati
19.7K installs
170 ratings
533 monthly active users
$<10K monthly revenue est.
IAP 78% · Ad 22%
Install Trends
Weekly +434
Trending
Monthly +874
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Best App Store Ranks This Month
No official ranks available for this app. This app is not ranked on the store's top 200 apps for it's categories.
App Store Ranks: United States
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