214+ iOS apps curated and reviewed
Whether you're new to pd ruler or looking for an upgrade, our curated collection of 214+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8β (22K) | No | No | Sep 2026 | |
| 2 |  | Free | 4.9β (3.8K) | No | No | Sep 2026 | |
| 3 |  | Free | 4.0β (3) | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.6β (592) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.1β (36) | No | Yes | Sep 2026 | |
| 6 |  | Free | 3.0β (4) | No | No | Sep 2026 | |
| 7 |  | Free | β | No | Yes | Sep 2026 | |
| 8 |  | Free | β | β | No | Sep 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.
Accurately measure your interpupillary distance (PD) using advanced iPhone sensors. Get precise results in seconds for ordering glasses, setting up VR, or tracking vision. Offers both free basic measurements and advanced pro features via in-app purchase.
