Transform your smartphone into a portable measuring tool. Accurately measure lengths in both inches and centimeters directly from your device.
1.0(4 ratings)
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Best apps like iRuler Plus
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3.7 avg rating
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Updated October 2026
Whether you want more options like iRuler Plus or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to iRuler Plus
Ruler+ Utility by Kyungjin Lee
Strong Contender
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3.0(2 ratings)
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Transform your smartphone into a versatile measuring tool. Instantly measure the length of objects using your phone's screen, with options for fixed or scroll modes. Save your measurements and choose between centimeters or inches for precise results.
3.5😞(79 ratings)
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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.
What We Love
- 👍 Simple and easy to use
- 📏 Accurate measurements (for some)
- 💡 Useful for small objects
- ✨ Clean interface
- 🚀 Fluid performance
- 🛠️ Good basic functionality
Room to Improve
- 😠 Excessive and intrusive ads
- 🚫 Ads block measurements
- 🔊 Loud and shocking ads
- 💸 No option to pay for ad-free (or purchase lost)
- 📉 Inaccurate inch measurements (decimal vs. fractional)
- ⚠️ Shady download practices
- ⚫ Black screen issue
- 👆 Finger obscures measurements
- 📱 Inaccurate on specific devices
- 👎 Lost paid features after update
