# Caliper

> Measure anything in a photo. Use a coin or card as a reference for precision.

Canonical page: [https://chrome-stats.com/d/com.caliper](https://chrome-stats.com/d/com.caliper)

## Overview

- **ID:** `com.caliper`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** APPZONE
- **Category:** TOOLS
- **Downloads:** 4
- **Version:** 1.2
- **Last updated:** 2026-06-23
- **First published:** 2026-06-15
- **Publisher country:** US
- **Size:** 2.93 MB
- **Data as of:** 2026-09-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.caliper)
- **Privacy policy:** [https://www.freeprivacypolicy.com/live/94b99115-dde9-4baf-9c10-034e3bb3cb8d](https://www.freeprivacypolicy.com/live/94b99115-dde9-4baf-9c10-034e3bb3cb8d)

## Description

The precision of a professional tool, right in your pocket.<br>Have you ever needed to measure something but didn&#39;t have a tape measure handy? Caliper turns your smartphone into a high-accuracy measuring tool by using a reference object to define scale in any photo.<br>Why Caliper?<br>Standard &quot;AR Rulers&quot; often struggle with lighting, flat surfaces, or distance. Caliper solves this by using a Reference Object of a known size (like a credit card, a coin, or an ID). Simply place the reference next to the object, snap a photo, and Caliper does the math.<br>HOW IT WORKS:<br>Place a Reference: Put a common item (Credit Card, Coin, A4 paper) in the same plane as the object you want to measure.<br>Capture: Take a photo from a straight-on angle.<br>Calibrate: Align the Caliper markers to your reference object.<br>Measure: Drag the measurement lines to any item in the photo to get instant, accurate dimensions.<br>KEY FEATURES:<br>Built-in Reference Library: Choose from common presets like USD coins, Credit Cards, or Standard Paper sizes.<br>Custom References: Use your own objects! Simply input the known width or height of any item to use it as a scale.<br>Sub-Pixel Precision: Use our magnifying lens to place markers with extreme accuracy.<br>Multiple Units: Switch instantly between Millimeters (mm), Centimeters (cm), Inches (in), and Feet (ft).<br>Save &amp; Export: Save your measurements with a screenshot. Perfect for sending to contractors, real estate clients, or DIY collaborators.<br>PERFECT FOR:<br>🛠️ DIY &amp; Home Improvement: Measure spaces for furniture or hardware when you’re away from home.<br>📦 Selling Online: Provide clear, measured photos for eBay, Etsy, or Facebook Marketplace listings.<br>📐 Designers &amp; Architects: Quickly capture site dimensions for mockups and sketches.<br>👟 Apparel &amp; Sizing: Measure your foot, jewelry, or accessories for accurate online shopping.<br>Stop guessing at sizes. Get the precision of a master craftsman with Caliper.<br>Download now and measure smarter!

## Rankings

- #3,006,339 — Overall

## Permissions and access

### Permissions

- `android.permission.CAMERA`
- `com.android.vending.CHECK_LICENSE`
- `com.caliper.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.caliper)