Measure distances by drawing lines on a map. Ideal for planning routes or any situation requiring precise measurements.
4.3(4 ratings)
Free




8+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our erik terwan list covers 8+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (4) | No | No | Oct 2026 | ||
| 2 | Free | — | No | No | Oct 2026 | ||
| 3 | Free | 4.0★ (5) | No | No | Oct 2026 | ||
| 4 | Free | 3.0★ (1) | No | No | Oct 2026 | ||
| 5 | Free | — | No | No | Oct 2026 | ||
| 6 | Free | — | No | No | Sep 2026 | ||
| 7 | Free | — | No | Yes | Oct 2026 |




Measure distances by drawing lines on a map. Ideal for planning routes or any situation requiring precise measurements.









Analyze the beats per minute of any song using your device's microphone or manual tapping. Ideal for DJs and musicians needing quick tempo detection on the go. This straightforward tool focuses solely on BPM analysis.