Life-Size Ruler
Jumpei Adachi Utilities iPhoneiPadiPod touch
Life-Size Ruler is a free Utilities app for iPhone and iPad by Jumpei Adachi. Rated 3.4/5 from 5 ratings. Requires iOS 18.0. Updated September 17, 2026.
- Rating
- 3.4
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Sep 17
- 2026 · v1.19.1
Screenshots
About Life-Size Ruler
This app turns your smartphone into a ruler.
Ratings & reviews
3.4
5 ratings
What’s new
Version 1.19.1 · Updated September 17, 2026
Stability has been improved.
App privacy
The developer, Jumpei Adachi, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Life-Size Ruler
Looking for apps like Life-Size Ruler? Here are 6 similar apps on the App Store. The highest rated is Simple Ruler: Tape Measure (5.0/5), and all 6 are free to download.
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Ruler+ Utility
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Ruler - Screen accurate ruler
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Simple Ruler: Tape Measure
5.0
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Remo: Smart TV Remote
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Ruler - Screen Measure Tool
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VaultMesh
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Life-Size Ruler | 3.4 / 5 (5 ratings) | Free | September 17, 2026 | |
| Ruler+ Utility | 3.0 / 5 (2) | Free | Oct 16, 2024 | Compare |
| Ruler - Screen accurate ruler | 3.7 / 5 (3) | Free | Jun 2, 2025 | Compare |
| Simple Ruler: Tape Measure | 5.0 / 5 (1) | Free | Aug 3, 2026 | Compare |
| Remo: Smart TV Remote | 5.0 / 5 (3) | Free | Aug 29, 2026 | Compare |
| Ruler - Screen Measure Tool | – | Free | Apr 8, 2026 | Compare |
| VaultMesh | – | Free | Jun 5, 2026 | Compare |
Compare Life-Size Ruler with the top alternatives: ratings, updates, ASO score and keyword gaps →