248+ iOS apps curated and reviewed
If you already know Soil Explorer, this is the deeper bench. 248+ soil explorer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (7) | No | No | May 2026 |
| 2 |  | Free | 3.5★ (14) | No | No | May 2026 |
| 3 |  | Free | 3.0★ (2) | Yes | No | May 2026 |
| 4 |  | Free | — | No | No | Jun 2026 |
| 5 |  | Free | 4.4★ (183) | No | No | Jul 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | — | No | No | Jun 2026 |
| 8 |  | Free | — | No | Yes | May 2026 |
Discover detailed soil property and landscape maps for U.S. states and global soil distributions. Understand how map features relate to real-world observations. This educational tool uses data from USDA and USGS to illustrate complex soil-landscape relationships.
Access detailed soil survey information based on your current location. View soil profile sketches, estimated proportions, and geomorphic positions. Get aggregate data like water holding capacity and links to official soil descriptions.
Identify and catalog farm soil types using a simple, guided "Ribbon Test." Store sample details, map locations, and photos directly within the app for easy farm management.
Discover and document the geology around you. Access global geologic maps, 3D globes, and detailed summaries of your surroundings. Contribute your own observations and track your exploration of Earth's geologic history.
Streamline your soil sampling process with this app. It offers GPS field boundary drawing, offline capabilities, and direct integration with leading monitors for fertilizer recommendations and controller files. Access lab results and historical data easily.
Easily estimate the volume of soil, topsoil, dirt, and landscaping materials needed for any project. Supports various area shapes and multiple measurement units, providing results in multiple volume and weight formats, including the number of bags.
This platform connects professionals who work with soil, linking those who have it with those who need it. Users can search a map for available soil, view matching listings, and message others to arrange pickups.
This app provides a straightforward method to measure wet aggregate stability, a crucial indicator of soil health. It guides users through photographing soil samples before and after water submersion, then automatically estimates soil area and calculates a stability index.
