Free tools for app makers
Small calculators that answer one question each, in plain words. No sign-up.
- App Store and Google Play fee calculatorHow much of each sale you keep after Apple's or Google's cut and VAT, per sale, per month and per year.
- Retention calculatorTurn day 1, day 7 and day 30 retention into plain sentences, like "3 in 10 came back the next day".
- Subscription revenue calculatorFrom downloads, price and cancellations to monthly revenue after a year and what each subscriber is worth.
