134+ iOS apps curated and reviewed
With an average user rating of 4.3★, the anna koynova category is one of the App Store's strongest. Browse all 134+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.2★ (386) | No | No | Sep 2026 | |
| 2 |  | $1.99 | 4.3★ (595) | No | No | Oct 2026 | |
| 3 |  | Free | 4.6★ (346) | No | Yes | Oct 2026 | |
| 4 |  | Free | 3.7★ (3) | No | Yes | Sep 2026 | |
| 5 |  | $2.99 | 1.0★ (2) | No | No | Sep 2026 | |
| 6 |  | $2.99 | 3.6★ (14) | No | No | Sep 2026 | |
| 7 |  | $2.99 | 4.7★ (2K) | No | No | Oct 2026 | |
| 8 |  | $2.99 | 4.6★ (639) | No | No | Oct 2026 |
Measure lengths and distances in the real world using your device's camera. Supports single line, chained measurements, and perimeter calculations. Customize measurements with different colors.
Measure lengths and distances in the real world using your device's camera. This app utilizes augmented reality to let you draw lines, measure multiple segments, and calculate perimeters with ease.
This application measures sound levels in decibels using your device's microphone. It displays current, peak, and maximum SPL levels, with options to save measurements and view historical data through a graph histogram. The app allows for self-calibration to ensure accuracy.
