Performance · Worldwide
Downloads & Revenue estimates
Monthly, by storefront, with daily history
Rating · WW
5.0★
1 ratings
Chart position
Apple's Top Grossing chart — all apps ranked by revenue (purchases + subscriptions).
Ratings count — US
Listing
Spelling derivatives can be challenging for students. When adding a suffix to a base word, you either double, drop or change from the base word or just stick on the suffix. Also, detecting the accent is equally important for spelling. This app will take you through the process of looking at words and deciding what to do in order to spell derivatives.
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