Best apps like 指南针-指北针&顺驰海拔高度定位测量仪

5+ similar apps compared and reviewed

4.0 avg rating
5 free apps
Updated July 2026

Looking for something like 指南针? We've analyzed 5+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to 指南针

Ruler - CM, MM, Inches#2

Ruler - CM, MM, Inches by Xi'an 7kit Technology Co., Ltd.

CM, MM, In. Measure Anything.
Strong Contender
🔧 Utilities
3.5(78 ratings)
FreeAdsIn-App Purchases
Ruler - CM, MM, Inches screenshot 1
Ruler - CM, MM, Inches screenshot 2
Ruler - CM, MM, Inches screenshot 3

Measure lengths, widths, and diagonals accurately using your phone. Switch between metric and imperial units, and utilize flexible starting points for precise measurements in any direction. Features auto-calibration for minimal error and a screen lock to preserve readings.