Linea: Measure App
Calculate, convert & measure
Free
Experience completely redesigned Linea app.
Meet Linea: Measure App, your everyday utility kit for numbers and the real world. Whether you need to do quick maths, add or subtract time, convert units across categories, or measure real-world distances using your camera, Linea has got you covered.
Measure (AR)
- Tap to place start/end points with a live preview line.
- See distance labels while measuring.
- Readouts in metres, centimetres, millimetres, inches, feet, yards, miles, and more.
Calculator (only on iPhone)
- A clean, responsive keypad with haptics.
- Smart formatting (no unnecessary decimals).
Time Calculator (Now on iPad)
- Add or subtract hours and minutes, perfect for shifts, travel, or schedules.
Unit Converter
- Length: metres, centimetres, millimetres, inches, feet, yards, miles, kilometres.
- Area: m², km², cm², ft², in², acres, hectares, ares.
- Speed: m/s, km/h, mph, knots.
- Mass: grams, kilograms, milligrams, ounces, pounds, metric tons.
- Temperature: °C, °F, K.
- Duration: seconds, minutes, hours.
Built for Everyday Use
- Fast, intuitive UI with large touch targets.
- Works offline.
- No account required.
Download Linea: Measure App and simplify your day – calculate, convert, and measure in seconds.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
What’s New in 2.1.
• Redesigned convert page.
• Redesigned measure page.
• Improved calculator.
• Redesigned time calculator page.
• Enhanced icon.
• This release also includes bug fixes and improvements.
The developer, Tian Kovai, 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
- Tian Kovai
- Size
- 2.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Tian Kovačič