# Soil Explorer > Interactive soil property and landscape maps for educational exploration. (iPhone/iPad app by Purdue University.) - Source: https://appshunter.io/ios/app/soil-explorer/id996159565 (this page in markdown: same URL + `.md`) - Developer: [Purdue University](https://appshunter.io/developer/371741257) - Category: Education - Price: Free - Rating: 4.43/5 from 7 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 14.7 · 172 MB - Languages: English, Spanish - Released: 2015-05-30 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/soil-explorer/id996159565/reviews.md ## What is Soil Explorer? Explore detailed maps of soil properties and landscapes for various U.S. states, as well as small-scale maps of soil distributions for the world. Examine the details for a specific area, but also see the overview for a large area. Learn how features shown on the maps correspond to what you observe in the field. Soil Explorer utilizes detailed soil survey data from the USDA Natural Resources Conservation Service and data and maps from the U. S. Geological Survey and other sources to produce informative, highly engaging maps. These maps are designed to show the complex interrelationships between soil properties and the landscapes in which soils occur. ## Key features - Detailed soil property maps - Landscape visualizations - Global soil distribution maps - Field observation correlation - USDA NRCS data integration - USGS data integration ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/soil-explorer/id996159565/reviews.md ### 1/5 — Inoperative With Recent iOS Versions *2025-09-21* When I first downloaded this app it worked great but after an IPhone iOS update, I only get a white screen. It’s very disappointing. ### 3/5 — Great when it works *2025-08-24* After the latest iPhone OS update, I am getting only a white screen when I open it. ## Frequently asked questions about Soil Explorer ### What kind of soil information does Soil Explorer provide? Soil Explorer offers detailed maps of soil properties and landscapes for various U.S. states, alongside small-scale maps of global soil distributions. It helps users understand the interrelationships between soil characteristics and the environments they are found in. ### What data sources does Soil Explorer use? The app utilizes detailed soil survey data from the USDA Natural Resources Conservation Service, as well as data and maps from the U.S. Geological Survey and other sources. This ensures comprehensive and reliable information. ### Can I use Soil Explorer to learn about soils in my local area? Yes, Soil Explorer provides detailed maps for various U.S. states, allowing you to examine specific areas and understand their soil properties and landscapes. It also helps correlate map features with what you might observe in the field. ### Is Soil Explorer suitable for educational purposes? Absolutely. Soil Explorer is designed as an educational tool, making complex soil science and geography accessible through engaging maps and data. It's ideal for students and educators. ### What devices is Soil Explorer compatible with? Soil Explorer is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users interested in learning about soil. ### How often is Soil Explorer updated? The latest version of Soil Explorer is 2.1.4, and it was last updated on April 1, 2024. This indicates regular maintenance and potential for new data or features. ### Does Soil Explorer have ads? No, Soil Explorer does not contain advertisements. It is a free application that provides an uninterrupted learning experience. ### What is the user rating for Soil Explorer? Soil Explorer has a strong user rating of 4.4 stars based on 7 ratings. This suggests a positive reception from its user base. ## Version history (last 5 releases) ### 2.1.4 — 2024-04-01 Updated help content. ### 2.1.3 — 2024-03-29 Bug fixes. ### 2.1.2 — 2024-03-26 Location search. Support for an active overlay feature that allows queryable soil polygons and field trip routes to be displayed on top of any thematic map. ### 2.0.1 — 2020-08-12 Completely new and redesigned app that is faster and more responsive and now works on both iPad and iPhone. New, icon-driven interface that can be accessed from either the right or left side of the screen. Scale bar. Slide out shows GPS latitude, longitude and elevation. Support for Spanish. ### 2.0.0 — 2020-07-27 Completely new and redesigned app that is faster and more responsive and now works on both iPad and iPhone. New, icon-driven interface that can be accessed from either the right or left side of the screen. Scale bar. Slide out shows GPS latitude, longitude and elevation. Support for Spanish. ## Apps similar to Soil Explorer | App | Rating | Price | Category | | --- | --- | --- | --- | | [Farming Basics](https://appshunter.io/ios/app/farming-basics/id1378696723) | 4.8 (9) | Free | Education | | [microBIOMETER® Reader](https://appshunter.io/ios/app/microbiometer-reader/id1211861156) | 5.0 (7) | Free | Education | | [Geology Dictionary - Offline](https://appshunter.io/ios/app/geology-dictionary-offline/id1488197434) | 3.4 (5) | Free | Education | | [Heart and Soil Magazine](https://appshunter.io/ios/app/heart-and-soil-magazine/id1532382841) | 5.0 (10) | Free | Education | | [Geology Quiz](https://appshunter.io/ios/app/geology-quiz/id1170667602) | 4.5 (35) | Free | Education | | [Rockd](https://appshunter.io/ios/app/rockd/id1153056624) | 4.4 (175) | Free | Education | ## More apps by Purdue University - [Purdue Mobile Menus](https://appshunter.io/ios/app/purdue-mobile-menus/id456046364) - [Hotseat at Purdue](https://appshunter.io/ios/app/hotseat-at-purdue/id456318091) - [Purdue Tree Doctor](https://appshunter.io/ios/app/purdue-tree-doctor/id561944017) - [Purdue Perennial Doctor](https://appshunter.io/ios/app/purdue-perennial-doctor/id652242531) - [Purdue Annual Doctor](https://appshunter.io/ios/app/purdue-annual-doctor/id652275937) - [Open Passport](https://appshunter.io/ios/app/open-passport/id718333444) All apps by Purdue University: https://appshunter.io/developer/371741257 ## Related topics [soil explorer](https://appshunter.io/ios/topics/soil-explorer) · [soil web](https://appshunter.io/ios/topics/soil-web) · [soilweb](https://appshunter.io/ios/topics/soilweb) · [soil web app](https://appshunter.io/ios/topics/soil-web-app) · [soil](https://appshunter.io/ios/topics/soil) · [soil mapping](https://appshunter.io/ios/topics/soil-mapping) · [soil type](https://appshunter.io/ios/topics/soil-type) · [soil grid](https://appshunter.io/ios/topics/soil-grid) · [soil management](https://appshunter.io/ios/topics/soil-management) · [soil connect marketplace](https://appshunter.io/ios/topics/soil-connect-marketplace) · [land pks](https://appshunter.io/ios/topics/land-pks) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*