249+ iOS apps curated and reviewed
If you already know GDTPro, this is the deeper bench. 249+ metrology apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | — | No | Jul 2026 | |
| 2 |  | Free | 3.4★ (5) | No | No | Aug 2026 | |
| 3 |  | Free | 4.6★ (2.8K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 3.0★ (7) | No | No | May 2026 | |
| 7 |  | Free | 5.0★ (2) | No | No | May 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This application is designed for on-site technicians to manage their job assignments and view detailed job information. It helps streamline workflow and provides essential data for field service professionals.
Utilize augmented reality to scan your surroundings and create detailed 3D floor plans. Measure distances, lengths, surfaces, and areas with ease, then export your plans in PDF format for sharing. This tool eliminates the need for traditional measuring devices.
