249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our geo data collector list covers 249+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | Aug 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 3 |  | Free | 2.5★ (2) | No | No | Oct 2026 | |
| 4 |  | Free | — | No | No | Oct 2026 | |
| 5 |  | Free | 4.8★ (41) | No | Yes | Oct 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 1.0★ (1) | No | No | Jul 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This application facilitates geological survey data collection in the field. It allows users to input data, utilize maps and GPS, and attach multimedia recordings. Data can be organized using standard or custom templates for any survey type.
This app provides geologists and students with essential field tools, including a geological compass, barometric altimeter, and mapping features. It allows for GPS-tagged photos, field notes, and real-time earthquake monitoring, with offline capabilities and GIS data export.
