Spirit Level Plus
Spirit Level Plus Summary
Spirit Level Plus is a with in-app purchases iOS app in Productivity by Tue Nguyen Minh. Released in Apr 2013 (12 years ago). It has 9.9K ratings with a 4.41★ (good) average. Based on AppGoblin estimates, it reaches roughly 28.6K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Dec 18, 2025.
Store info: Last updated on App Store on Dec 18, 2025 .
4.41★
Ratings: 9.9K
Screenshots
App Description
Spirit Level is optimized for iPhone 13 and iPhone 13 Pro!
Also check out iMetalBox: 7 in 1, get 6 more tools with the price of one!
You can use Spirit Level for:
- Carpentry works
- Measure angles and slopes
- Home decoration
- And much more!
Calibrate instructions:
- To calibrate the levels, hold the phone against a reference surface and press the Calibrate button.
- Do this one time for the face-up orientation only.