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Calculators for app makers
Put a number on what your reviews are doing to your business. Every input is yours to set, and every tool runs free in your browser.
Cost meterCost
1-Star Review Cost Calculator
Watch the money burn in real time as your rating slips.
Open calculator →Revenue leakCost
Unanswered Reviews Revenue Calculator
Turn the replies you skip into a dollar figure.
Open calculator →Rating mathGrowth
App Store & Google Play Rating Calculator
Exact 5-star math to move your average on either store.
Open calculator →Live counterUtility
Google Play 350-Character Reply Counter
Live count against Google Play's documented 350-character reply cap.
Open calculator →Done crunching numbers? Start replying.
Reply Argus drafts on-brand replies to every App Store and Google Play review, in 100+ languages.
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