Best K2 Geospatial Apps

206+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated June 2026

If you already know JMap Survey, this is the deeper bench. 206+ k2 geospatial apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for K2 Geospatial

Google Earth#2

Google Earth by Google LLC

Examine the planet
Strong Contender
✈️ Travel
4.1😊(13K ratings)
Free
#16in Travel
Google Earth screenshot 1
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Google Earth screenshot 6

Explore the world with high-resolution satellite imagery and 3D terrain. Dive into streets with Street View and create collaborative, data-driven maps from anywhere.

What We Love

  • 🌎 Ability to explore the world
  • 👍 Useful for geography and education
  • 🌍 Detailed satellite and street view imagery
  • 🎨 3D mode for immersive experience

Room to Improve

  • 🕰️ Outdated imagery and maps
  • 🔍 Difficulty finding specific locations
  • 🚧 Blurred or missing details in some areas
Avenza Maps: Offline Mapping#3

Avenza Maps: Offline Mapping by Avenza Systems Inc.

GPS, Trails, Hiking, Offroad
Worth Considering
🗺️ Navigation
4.8😊(125K ratings)
FreeIn-App Purchases
#12in Navigation
Avenza Maps: Offline Mapping screenshot 1
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Navigate any terrain with offline GPS maps, even without cell service. Explore a vast Map Store for hiking, biking, and travel, or import your own custom maps. Record tracks, add notes, and identify your location precisely.

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

More K2 Geospatial apps to explore

4
GPS Fields Area Measure Map
GPS Fields Area Measure Map
GPS Fields Area Measure Map
Distance, acres, boundaries
Free

Accurately measure distance, perimeter, and area using GPS, even offline. Mark points with notes and photos for field scouting, land inspection, or issue logging. Supports various export formats and custom map layers.

GPS walking/driving measurementManual point editingAdd notes, photos, and custom objects
🔧 Utilities
(12K)
free with in-app purchases
5
Mgrs & Utm Map
Mgrs & Utm Map
Mgrs & Utm Map
by Vahid Cataltas
Free

Navigate the outdoors with precision using GPS and multiple coordinate systems. Ideal for military, hikers, and outdoor enthusiasts, it displays your accurate position on various map layers and supports KML import/export.

GPS, GALILEO, GLONASS supportAccurate position displayMultiple map layers
🗺️ Navigation
(2.5K)
free with in-app purchases
6
MilGPS
MilGPS
MilGPS
Pro MGRS USNG GPS for Land Nav
$12.99

This field navigation tool displays your location and waypoints on customizable screens. It supports multiple coordinate systems and map datums, and allows for waypoint import/export. Offline map support is available.

MGRS/USNG/UTM/Lat/Lon displayWaypoint creation and organizationMap visualization with grid lines
🗺️ Navigation
(5.5K)
paid
7
Coordinates – GPS Converter
Coordinates – GPS Converter
Coordinates – GPS Converter
Lat/Lon to UTM, MGRS, and more
Free

This app is a versatile tool for converting and managing geographic coordinates. It supports numerous global formats and datums, allowing users to view, input, and save locations with rich details. Ideal for professionals and outdoor enthusiasts needing precise location data.

Coordinate conversion (UTM, MGRS, Georef, etc.)Batch conversion of multiple coordinatesAdd notes, photos, and media to saved locations
🗺️ Navigation
(6.4K)
free with in-app purchases
8
iLocation: Here!
iLocation: Here!
iLocation: Here!
Search and share location
Free

Easily search and share your current or a specified location. Get coordinates, addresses, and compass bearings. Save locations, share via URL, and explain your whereabouts without speaking.

Search and share locationDisplay current location informationShow coordinates and address
🗺️ Navigation
(3.9K)
free with in-app purchases
9
ArcGIS Survey123
ArcGIS Survey123
ArcGIS Survey123
by ESRI
Free

Capture precise, location-aware data in the field using smart forms, even offline. Seamlessly sync collected information with your ArcGIS platform for real-time analysis and decision-making. Ideal for public feedback, inspections, and documenting field conditions.

Smart forms for data collectionOffline data capture and syncingLocation-aware data with GPS
🔧 Utilities
(202)
free
10
ArcGIS Field Maps
ArcGIS Field Maps
ArcGIS Field Maps
by ESRI
Free

This app provides mobile workers with interactive digital maps to understand their surroundings, locate assets, and collect data. It features smart forms for efficient data entry, offline capabilities, and location sharing for coordination and safety. Designed for organizational use, it supports fieldwork for various teams.

Interactive digital mapsSmart forms for data collectionOffline map capabilities
📊 Productivity
(27)
free
11
Street View - Map & Navigation
Street View - Map & Navigation
Street View - Map & Navigation
Zoom Earth & GPS Street Camera
Free

Explore the world with satellite maps, street view, and real-time traffic. This app offers navigation tools like a compass and speedometer, plus features for finding GPS coordinates and measuring distances or areas.

Street View explorationReal-time traffic updatesBuilt-in compass and speedometer
🗺️ Navigation
(477)
free with in-app purchases
12
Earth Maps
Earth Maps
Earth Maps
Historical Imagery&Street View
Free

Explore Earth with high-definition satellite imagery and historical street views. This app offers a detailed 3D globe, allowing you to virtually travel the world and examine terrain, buildings, and roads with exceptional clarity. Discover places online without leaving your home.

High-definition 3D globeHistorical street viewLatest satellite imagery
🗺️ Navigation
(1.1K)
free with in-app purchases
13
GSI Map++
GSI Map++
GSI Map++
Japan maps
Free

This app displays maps from the Geospatial Information Authority of Japan, offering various map types and measurement tools. It allows integration with Apple Maps or Google Maps for directions and provides location details with memo and photo options.

Display GSI mapsIntegrate with Apple/Google MapsSwitch to OpenStreetMap
🗺️ Navigation
(0)
free with in-app purchases
14
iGeoTrans X Lite
iGeoTrans X Lite
iGeoTrans X Lite
GPS & Field data collection
Free

This app transforms your smartphone into a GPS and GIS data collection device for fieldwork. It allows you to record routes, measure distances and areas, capture geotagged photos, and create geographic objects with custom forms. Data can be synchronized across devices and exported in various formats.

Record and display routes on mapMeasure distance and areaCapture geotagged photos
🗺️ Navigation
(259)
free
15
PD Maps Worldwide Edition
PD Maps Worldwide Edition
PD Maps Worldwide Edition
by Konstantin Klyatskin
Free

Navigate anywhere with this functional and economical map application. It offers worldwide coverage, offline map support, and multiple map providers for a seamless experience. Explore new places with integrated services and enjoy real-time traffic updates.

Worldwide map coverageOffline maps modeMultiple map providers
🗺️ Navigation
(384)
free with in-app purchases
16
Topo Maps 2
Topo Maps 2
Topo Maps 2
Topographic maps in 2D and 3D
Free

Access detailed topographic maps and satellite imagery for the US and Canada, usable offline. Record and share tracks, plan routes with 2D/3D visualization, and view geolocated photos. Offers hybrid map modes and offline search capabilities.

Offline topographic maps2D and 3D map viewsTrack recording and sharing
🗺️ Navigation
(33)
free with in-app purchases
17
Map Plus
Map Plus
Map Plus
A Powerful Map and GIS tool
Free

This app is a powerful tool for viewing and editing custom maps, managing geographic data, and planning outdoor activities. It supports various map and GIS file formats, offers on-map editing, GPS track recording, and data sharing.

View and edit custom mapsManage geographic dataSupport for GIS vector and common file formats
🗺️ Navigation
(631)
free with in-app purchases
18
ArcGIS Earth
ArcGIS Earth
ArcGIS Earth
by ESRI
Free

Explore and visualize geographic data in an intuitive 3D environment. Supports a wide range of data sources, including online services and local files. Offers tools for analysis, placemark management, and creating immersive tours.

3D geographic data visualizationConnect to ArcGIS Online/EnterpriseSupport for local data files
📊 Productivity
(42)
free
19
GPS & Maps: Location Tracker
GPS & Maps: Location Tracker
GPS & Maps: Location Tracker
Find Coordinates, Compass, POI
Free

This app provides precise location tracking, altitude, and speed measurements for various outdoor activities. Save and display waypoints on a map, utilize a compass, and access different map data sources. An integrated flashlight aids in low-light conditions.

Precise GPS trackingAltitude and speed loggingWaypoint saving and display
🗺️ Navigation
(2.2K)
free with in-app purchases
20
EarthLive: GPS Photos Map
EarthLive: GPS Photos Map
EarthLive: GPS Photos Map
Weather Radar & Forecast
Free

Explore the world with live views, 3D maps, and street-level imagery. Capture photos with location data, check traffic, and use a built-in compass. Discover landmarks and navigate global locations interactively.

Live global views3D Earth map explorationStreet View browsing
🔧 Utilities
(101)
ad-supported