Convertis
Unit Converter & Ruler
Free · Designed for iPad. Not verified for macOS.
Now with Camera Measure point, tap, and instantly measure real world distances
Convertis is the smartest, most beautifully designed unit converter for iPhone.
Whether you're cooking, studying, travelling, or working Convertix handles every conversion you need with zero clutter and zero friction.
CONVERT ANYTHING
• Length — km, miles, feet, inches, cm, mm, yards, nautical miles
• Weight — kg, lbs, grams, ounces, stones, tons
• Temperature — Celsius, Fahrenheit, Kelvin
• Speed — km/h, mph, m/s, knots
• Area — m², ft², acres, hectares
• Volume — liters, gallons, fl oz, cups, pints, quarts
• Data — bytes, KB, MB, GB, TB
• Time — seconds, minutes, hours, days, weeks
• Pressure — Pa, bar, atm, psi, mmHg
• Energy — joules, calories, kWh, BTU
DIGITAL RULER
Use your iPhone screen as a precision ruler. Switch between centimeters and inches. Works vertically or horizontally — no internet required.
CAMERA MEASURE
Point your camera at any object, mark two points on screen, and get an instant distance estimate. Calibrate with a known object for maximum accuracy.
BEAUTIFULLY NATIVE
• Built with Apple's Cupertino design language — feels perfectly at home on iPhone
• Full Dark Mode and Light Mode support
• Smooth animations throughout
• Tab-based navigation for instant access to every tool
PRIVACY BY DEFAULT
• No account required
• No data collected or transmitted
• Works 100% offline
• Camera images never leave your device
Download Convertis and convert anything in seconds.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, BIGIRWA TIMOTHY, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BIGIRWA TIMOTHY
- Size
- 18.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Timo Williams