250+ iOS apps curated and reviewed
The best pct sampling apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | No | No | Aug 2026 | |
| 2 |  | Free | — | No | No | Aug 2026 | |
| 3 |  | Free | — | No | Yes | Jun 2026 | |
| 4 |  | Free | — | No | No | Jun 2026 | |
| 5 |  | Free | — | — | No | Aug 2026 | |
| 6 |  | Free | — | No | No | Oct 2026 | |
| 7 |  | Free | 2.8★ (212) | No | No | Oct 2026 | |
| 8 |  | Free | 4.0★ (5) | No | No | Oct 2026 |
This mobile tool simplifies soil sampling fieldwork by allowing users to create, edit, and delete soil plans. It offers robust offline capabilities, enabling work in remote locations and seamless synchronization of changes once back online.
