250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our pd measurement list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (22K) | No | No | Oct 2026 | |
| 2 |  | Free | 4.9★ (3.8K) | No | No | Oct 2026 | |
| 3 |  | Free | 4.7★ (509) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.9★ (252K) | No | No | Oct 2026 | |
| 5 |  | Free | 4.9★ (11K) | No | No | Oct 2026 | |
| 6 |  | Free | 4.6★ (603) | No | Yes | Oct 2026 | |
| 7 |  | Free | 5.0★ (1) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.5★ (2.9K) | No | No | Oct 2026 |
Transform your iPhone into a precise 3D scanner for measuring pupillary distance and segment height. Get accurate measurements for ordering prescription glasses online with confidence, eliminating the need for manual tools.
Instantly measure your pupillary distance using your phone's camera and augmented reality. This app provides accurate measurements for both distance and near viewing, essential for ordering glasses or adjusting VR headsets. Compatible with Face ID-enabled iPhones.
This app measures pupillary distance (PD) and fitting heights using your device's camera. It offers various optical calculators for lens adjustments and acuity estimations. Accurate measurements are crucial for optimal lens centering and multifocal lens positioning.
