Best Field Finder Apps

Field MapS - Measure Land GPS

Property Area Survey Distance

Free

Measure distances, perimeters, and areas with high precision, even accounting for Earth's curvature. Ideal for various users needing accurate land measurements, with options to share findings easily.

Field Nation

by Field Nation, LLC

Free

Connect with on-site IT jobs matching your skills. Manage your work, communicate with clients, and get paid weekly through direct deposit or PayPal. Focus on your technical expertise while administrative tasks are handled.

Map Area Calculator - Marea

Measure field, land, acre, GPS

Free

Easily estimate land and field areas using GPS coordinates. Calculate distances between points and get results in multiple units. Premium features include saving measurements, adding notes, attaching photos, and calculating prices.

Metal Detector & Stud Finder +

EMF & Magnetic Field Meter

Free

This application utilizes your smartphone's magnetic sensor to detect nearby metal objects by measuring magnetic field values. It displays readings in microtesla (μT) and can help locate hidden metallic items. Please note it cannot detect non-ferrous metals like silver, gold, or copper.

LandMap Property Line Finder

2026 Land Owner & Parcel Map

Free

Access detailed land parcel information, including property lines, owner contact details, and value. This tool helps users find similar properties, measure land areas, and create offline maps for convenient access to land data across the US.

Stud Finder®

Detect wall studs

Free

This utility app uses your iPhone's magnetometer to detect metal studs behind walls. Simply hold your device near the wall and observe the indicator for changes in the magnetic field. For best results, remove any external case from your phone.

EMF Field Detector RF Scanner

Find Wave & Hidden Emitters

$4.99

Detect electromagnetic fields (EMF) using your device's sensors. Get alerted to high magnetic fields and potential radiation sources in your home. Useful for identifying hidden emitters and understanding your environment.

Area - fields area finder

Area finder

Free

Easily measure land areas and perimeters by drawing directly on a map with your finger. Get accurate results in your preferred units, simplifying complex measurement tasks.

Metal Detector - Stud Finder

Magnetic Field Meter Pro

Free

This app uses your phone's magnetic sensor to detect nearby metal objects like keys, coins, or wires within walls. It also includes a suite of useful virtual tools such as a tape measure, ruler, protractor, and level.

LandGlide: Parcel & Field Maps

Land & Property Owner Lookup

Free

Access comprehensive property data, including parcel information, property lines, and satellite maps. Pinpoint your location using GPS to view details, search by owner or address, and save favorite properties with notes and pictures. Ideal for real estate professionals and property owners.

Stud Finder & Metal Detector

Magnetic Field Scanner

Free

Easily locate hidden ferrous metal objects like studs, screws, and nails behind various surfaces. This tool uses your phone's magnetic field sensor to provide accurate detection with visual, audio, and tactile alerts. It also offers detailed magnetic field data for advanced analysis.

Metal Detector and Spy Camera

Cam Device and Stud Finder

Free

This app acts as a versatile detection toolkit, helping you find hidden metal objects, magnetic fields, and potential spy cameras. It also includes tools to check your WiFi network for unknown devices and scan your email for data breaches, enhancing your safety and aiding home improvement projects.

onX Hunt: GPS Hunting Maps

Compass, Wind & Property Info

Free

Plan and execute hunts with advanced GPS navigation, detailed land boundary information, and species data. Access offline maps, weather forecasts, and integrate with compatible hunting tools for a more organized and efficient experience.

Picture Bird: Bird identifier

Bird Sound & Image ID, Birding

Free

Identify birds by photo or sound with this smart app. Access detailed information, learn about bird feeding, and manage your sightings. It's a comprehensive tool for bird enthusiasts of all levels.

Well Finder: Oil & Gas Map

Wellsite Locator & Navigation

Free

Navigate to oil and gas wells, leases, and remote wellsites across North America. This professional navigation app offers turn-by-turn directions and detailed site information, streamlining operations for field professionals.

EMF Radiation Detector Reader

Detect Magnetic Field Meter

Free

Detect electromagnetic fields (EMF) around you using your phone's sensors. Identify high-radiation zones in your home and workplace to better organize your environment and potentially improve well-being. Measure EMF emitted by various electronic devices and appliances.

Tractor GPS - Field Guidance

Farm Sprayer Land Navigator

Free

This application provides GPS field guidance for agricultural machinery operators on an iPhone. It helps maintain consistent passes, reduce overlap, and improve efficiency during fieldwork. A subscription unlocks full features, with a 7-day free trial available.