Best Soil Mapping Apps

220+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Every iPhone needs a few good soil mapping apps. We benchmark 220+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Soil Mapping

Avenza Maps: Offline Mapping#1

Avenza Maps: Offline Mapping by Avenza Systems Inc.

GPS, Trails, Hiking, Offroad
Editor's Choice
🗺️ Navigation
4.8😊(125K ratings)
FreeIn-App Purchases
#10in Navigation
Avenza Maps: Offline Mapping screenshot 1
Avenza Maps: Offline Mapping screenshot 2
Avenza Maps: Offline Mapping screenshot 3
Avenza Maps: Offline Mapping screenshot 4
Avenza Maps: Offline Mapping screenshot 5
Avenza Maps: Offline Mapping screenshot 6

Explore maps offline with Avenza Maps for GPS tracking, hiking, and off-road adventures. Never get lost with this handy offline mapping tool.

What We Love

  • 🚀 Easy to use
  • 🗺️ Accurate GPS tracking
  • 📥 Offline maps
  • 💾 Ability to download maps

Room to Improve

  • 🔍 Poor search functionality
  • 🗺️ Inaccurate map placement
  • 💰 Expensive maps
Touch GIS#2

Touch GIS by Polymath Studios LLC

Field data collection, mapping
Strong Contender
📊 Productivity
4.0(31 ratings)
FreeIn-App Purchases
Touch GIS screenshot 1
Touch GIS screenshot 2
Touch GIS screenshot 3
Touch GIS screenshot 4
Touch GIS screenshot 5
Touch GIS screenshot 6

In a couple of sentences, the essence of the application and its functionality can be conveyed as follows: Touch GIS is a professional field data collection and mapping tool that offers advanced, intuitive, and flexible mapping capabilities. It allows you to collect any kind of data, in any environment, online or offline, and in a format that transfers easily to your preferred desktop GIS, making it a versatile solution for a wide range of field work applications.

Soil Explorer#3

Soil Explorer by Purdue University

Worth Considering
📚 Education
4.4(7 ratings)
Free
Soil Explorer screenshot 1
Soil Explorer screenshot 2
Soil Explorer screenshot 3
Soil Explorer screenshot 4

Explore detailed maps of soil properties and landscapes for various regions, from specific areas to large-scale global overviews. Learn how soil features correlate with real-world observations using informative maps generated from reliable data sources.

More Soil Mapping apps to explore

4
GPS Area Measure: GLandGo
GPS Area Measure: GLandGo
GPS Area Measure: GLandGo
Land Field Acreage Calculator
Free

This land field acreage calculator app allows users to measure land area, distance, and perimeter using their phone or tablet, with features such as cross-platform support, GPS measurement, and collaboration tools. Download the app to easily manage land and projects with accurate measurements, and consider upgrading to premium for full feature access.

🔧 Utilities
(79)
5
Soil Calculator Plus
Soil Calculator Plus
Soil Calculator Plus
by Inch Calculator
Free

Estimate soil, topsoil, and landscaping materials easily with a free calculator. Input measurements for different areas and get accurate results in various units, from cubic yards to liters. Simplify your projects with this trusted tool by Inch Calculator.

🔧 Utilities
(668)
6
Agvance SKY Mapping
Agvance SKY Mapping
Agvance SKY Mapping
by Software Solutions Integrated LLC
Free

This application helps users manage growers and fields using various mapping tools, including soil sampling, field boundary delineation, and scouting. It also enables reporting functions, such as generating reports and reviewing field layers, to inform agricultural decisions.

💼 Business
(12)
7
ProjectX - Projection Mapping
ProjectX - Projection Mapping
ProjectX - Projection Mapping
Project Visuals on Any Surface
Free
🎨 Graphics & Design
(0)
8
VRAFY Sampling
VRAFY Sampling
VRAFY Sampling
Soil Sampling Tool
Free
🗺️ Navigation
(0)
9
LandMap Property Line Finder
LandMap Property Line Finder
LandMap Property Line Finder
2026 Land Owner & Parcel Map
Free

Discover property details, boundaries, and owner information effortlessly with a comprehensive land analysis tool. Access parcel maps, measure areas, find similar properties, and enjoy offline map views with LandMap. Start your free trial today!

🗺️ Navigation
(1.5K)
10
LandPKS Soil ID
LandPKS Soil ID
LandPKS Soil ID
by Technology Matters
Free
🔧 Utilities
(1)
11
GPS Land Measurement & Survey
GPS Land Measurement & Survey
GPS Land Measurement & Survey
Farm & Roof Area Calculator
Free

A versatile tool for measuring areas and distances on maps, perfect for real estate, farming, and outdoor activities. Draw lines or use GPS for precise results, with customizable units and tools. Download for free to start measuring today!

🔧 Utilities
(3K)
12
PCT Sampling
PCT Sampling
PCT Sampling
Soil sampling tool
Free
🗺️ Navigation
(2)
13
Soil Connect Marketplace
Soil Connect Marketplace
Soil Connect Marketplace
by Soil Connect Inc.
Free

This platform connects building professionals who work with soil, allowing those with soil to offer it to those who need it, and facilitating coordination and transactions. Users can search, view listings, and message to arrange pickups, streamlining the process of finding and exchanging soil.

💼 Business
(3)
14
FieldScout Mobile
FieldScout Mobile
FieldScout Mobile
by Spectrum Technologies, Inc.
Free

This mobile app instantly collects and displays data from soil moisture meters and firmness meters, allowing users to view readings in a grid format and access advanced features with a SpecConnect account. With the app, users can customize zone settings, automate measurements, and integrate with mapping functions to take and view measurements with flexibility.

💼 Business
(6)
15
PointMan
PointMan
PointMan
The ideal utility mapping app
Free

This utility mapping app helps professionals and individuals accurately capture and visualize the locations of critical infrastructure above and below ground, ensuring precise data collection and enhanced project management. Download the app now to elevate your utility asset management with its advanced mapping capabilities and seamless data integration.

💼 Business
(19)
16
Soil Sensor Calculator
Soil Sensor Calculator
Soil Sensor Calculator
Arkansas Watermark Tool
Free

This calculator tool helps users determine soil moisture levels and irrigation needs by entering readings from Watermark brand sensors and soil information, providing stress levels, days to required irrigation, and water requirements. By using this tool, users can make informed irrigation decisions and optimize water usage.

💼 Business
(6)
17
fieldmargin: manage your farm
fieldmargin: manage your farm
fieldmargin: manage your farm
Farm map & work planning
Free

FieldMargin lets you manage your farm efficiently with its intuitive farm mapping feature, allowing you to plan, track, and organize your agricultural operations seamlessly. Get started today and streamline your farm management tasks with ease!

📊 Productivity
(99)
18
SoilIQ – Soil Temperature
SoilIQ – Soil Temperature
SoilIQ – Soil Temperature
Soil Forecasts for Growers
Free
🔧 Utilities
(12)
19
Emlid Flow
Emlid Flow
Emlid Flow
Reach companion app
Free

This companion app manages devices and handles positioning tasks for a range of applications, from ground control point collection to topographic mapping and earthworks, with free and paid plans available. Try it out and take advantage of a 30-day trial for advanced survey workflows to streamline your projects and improve accuracy.

🔧 Utilities
(4)
20
Propeller Mobile: 3D mapping
Propeller Mobile: 3D mapping
Propeller Mobile: 3D mapping
Your site, in your pocket.
Free

This mobile app is a 3D site inspection tool that empowers field crews to navigate, inspect, and capture site data in real-time, enabling faster decisions and collaboration. With features like live navigation, 3D mapping, and media documentation, teams can stay aligned, eliminate bottlenecks, and drive results, turning their mobile device into a powerful site inspection tool to map their next move.

🔧 Utilities
(10)