248+ iOS apps curated and reviewed
Every iPhone needs a few good geological field notes apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $4.99 | 1.0★ (1) | No | No | Aug 2026 | |
| 2 |  | $1.99 | 3.0★ (4) | No | No | Aug 2026 | |
| 3 |  | Free | 4.6★ (25) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.4★ (185) | No | No | Sep 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 5.0★ (1) | No | Yes | May 2026 | |
| 7 |  | Free | 5.0★ (1) | Yes | Yes | Aug 2026 | |
| 8 |  | Free | 1.0★ (1) | No | No | Sep 2026 |
Create detailed geological field notebooks with rich media, including text, images, audio, and drawings. Organize entries with timestamps, passwords, and export them for backup or sharing.
Capture and organize field notes with automatic geo-tagging and time stamps. Add photos to your notes and easily share them via email or by viewing their location on a map. Create project folders for efficient management of your field data.
Identify rocks with AI and gain a deep understanding of their composition and formation. This app is designed for students and enthusiasts to learn geology beyond simple identification, offering clear explanations and visual tools for study and fieldwork.
