Millimeter Pro - screen ruler
★ 4.7What it actually doesMillimeter Pro is an on-screen ruler and protractor for measuring small objects in millimeters and inches after calibration; core features (2D measurement, area calculation, division) require the Pro version, but the app is stable and works as advertised.
Actually does
- ✓Unit converter15% of reviews
- ✓Экранная линейка60% of reviews
- ✓Калибровка устройства20% of reviews
- ✓Режим транспортира для измерения углов10% of reviews
- ✓Режим уровня(bonus)10% of reviews
- ✓Russian localization5% of reviews
- ✓Freemium20% of reviews
Claimed, but not confirmed by reviews
- ⚠2D-измерение (вертикальная и горизонтальная линейка)
- ⚠Вычисление площади
- ⚠Деление объектов и окружностей на равные части
Common complaints
- ✗Issues with updating and reinstalling20% of mentions
«Won't update, and on two phones at that. After deleting it to reinstall on one phone, it says: Failed to download app.»
- ✗Calibration complexity and lack of documentation10% of mentions
«Very difficult to calibrate. No guidance on how to set up calibration.»
- ✗Limited use cases5% of mentions
«Not clear what this app is even for. What are you supposed to measure on the screen? Put coins on it?»
What people praise
- ★All advertised features work and are accessible
«The app fully meets expectations. All advertised features work and are available.»
- ★Simplicity and ease of use
«Great app! The author did a great job! Everything is done smartly, nothing unnecessary!»
- ★Convenient protractor and level modes
«Great as a level with calibration modes. Now you always have a ruler, protractor and more with you.»
- ★Good price-to-functionality ratio
«Downloaded during the sale, very happy. The best app!»
- ★Practical usefulness for specific tasks
«Very handy thing.»