250+ iOS apps curated and reviewed
With an average user rating of 4.1★, the inclinometer category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (295) | Yes | No | Oct 2026 | |
| 2 |  | Free | 2.1★ (11) | No | Yes | Sep 2026 | |
| 3 |  | Free | — | Yes | No | May 2026 | |
| 4 |  | Free | 4.6★ (112K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 4.6★ (763) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 4.5★ (702) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 5.0★ (1) | No | No | Sep 2026 | |
| 8 |  | Free | 4.2★ (2K) | Yes | Yes | Oct 2026 |
Easily measure tilt angles with this free protractor app. It displays inclination from 0 to 359 degrees, along with gradient percentages and angles summing to 180 or 360 degrees. Switch to theodolite mode to set a specified angle to zero.
This utility app provides a straightforward tool for measuring tilt angles on any surface. It combines a digital reading with an analog-style interface for ease of use. Ideal for quick angle measurements without complexity.
