Linea: Measure App

Meet Linea: Measure app—your everyday utility kit for numbers and the real world. Do quick math, add or subtract time, convert units across categories, and measure real-world distances using your camera.

Measure (AR)
• Tap to place start/end points with a live preview line
• See distance labels while measuring
• Readouts in meters, centimeters, millimeters, inches, feet, yards, miles, and more

Calculator (only on iPhone)
• Clean, responsive keypad with haptics
• Smart formatting (no unnecessary decimals)

Time Calculator (Now on iPad)
• Add or subtract hours : minutes (great for shifts, travel, or schedules)

Unit Converter
• Length: meters, centimeters, millimeters, inches, feet, yards, miles, kilometers
• 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 and simplify your day—calculate, convert, and measure in seconds.