Calculator⁼
★ 4.5Find an alternative to Calculator⁼
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First year: Unknown
Data and scoring
Profile based on reviews and description
- Profile analysed
- Jun 22, 2026
- App updated
- Aug 4, 2026
Store sources
- App Store · Store data seen: Oct 19, 2026 · Recently checked
Plans and limits
Plans and free-tier limits are not verified. Free installation does not mean free usage.
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Marketing versus reality estimates how well promised features are supported; stability estimates complaints about crashes and speed. Project activity is calculated from update recency, review activity and store availability. Percentages are not guarantees or success probabilities; missing data does not mean a zero score.
What it actually doesCalculator is a clean and easy-to-use app for everyday mathematics and more.
Actually does
- ✓Calculator70% of reviews
- ✓Реклама в приложении(bonus)35% of reviews
- ✓Subscription(bonus)10% of reviews
- ✓Haptic Feedback(bonus)15% of reviews
- ✓Calculation History15% of reviews
Claimed, but not confirmed by reviews
- ⚠Currency converter
- ⚠Dark mode
- ⚠Редактирование уравнений
- ⚠Банки памяти
- ⚠iPad-optimized
- ⚠Russian localization
Common complaints
- ✗Intrusive ads taking up the entire screen and requiring 30-40 seconds to close instead of quick calculation33% of mentions
«You want to quickly calculate something, but the whole screen is filled with ads and you can't close them, you have to wait for them to finish, then there's a second one. Instead of 1 second, you spend 30-40 seconds»
- ✗Subscription issues: money is charged but ads are not removed or appear again after 2 days10% of mentions
«Paid for a subscription without ads, money was charged, ads disappeared for 2 days, now they appeared again»
- ✗Long app startup time (5+ seconds)7% of mentions
«Deleted it after 5 seconds of waiting for the Calculator to launch»
- ✗App crashes after update, especially on iPad with iOS 12.5.77% of mentions
«After the latest update to version 3.7.2, the calculator crashes»
- ✗Pressing the '0' button accidentally switches to another screen7% of mentions
«When you try to press 0 it switches to another screen, it's really annoying»
What people praise
- ★Vibration feedback on button presses — a unique feature that sets the app apart
«Good calculator (the only one I found with vibration feedback)»
- ★Ease of use and convenience for basic calculations
«Simple and convenient, everything you need is there, looks nice»
- ★Accuracy of mathematical calculations
«Very convenient and easy to use calculator. I haven't noticed any errors»
- ★Addition of percentage button improved functionality
«Added the 'percentage' button, great!!!»
- ★Appearance, classic design, large buttons and informativeness
«Everything is informative. Thanks to the developers!»