Best Coordinate Converter Apps

201+ iOS apps curated and reviewed

4.5 avg rating
16 free apps
Updated June 2026

Looking for free coordinate converter apps? 16 of our 201+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Coordinate Converter

Coordinates – GPS Converter#1

Coordinates – GPS Converter by Mapnitude Company Limited

Lat/Lon to UTM, MGRS, and more
Editor's Choice
🗺️ Navigation
4.6😊(6.4K ratings)
FreeAdsIn-App Purchases
Coordinates – GPS Converter screenshot 1
Coordinates – GPS Converter screenshot 2
Coordinates – GPS Converter screenshot 3
Coordinates – GPS Converter screenshot 4
Coordinates – GPS Converter screenshot 5
Coordinates – GPS Converter screenshot 6

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.

What We Love

  • 🚀 Accurate location finding
  • 👍 Simple and easy to use
  • 💡 Supports multiple coordinate formats
  • 🚀 Works well overseas

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 💰 Expensive subscription to remove ads
  • 🤔 Confusing or unintuitive user interface
Coordinate Converter - MyGPSC#2

Coordinate Converter - MyGPSC by Richard Vetter

DMS, DDM, UTM, MGRS, and GARS
Strong Contender
🗺️ Navigation
5.0(6 ratings)
Free
Coordinate Converter - MyGPSC screenshot 1
Coordinate Converter - MyGPSC screenshot 2
Coordinate Converter - MyGPSC screenshot 3

Convert GPS coordinates to various formats like DMS, DDM, UTM, MGRS, and GARS. This tool works offline, allowing you to capture, convert, and save locations without an internet connection. It's ideal for field use, SAR operations, and map enthusiasts.

GPS Coordinates Converter App#3

GPS Coordinates Converter App by Monocubed, Inc

Latitude and Longitude Finder
Worth Considering
🗺️ Navigation
4.0😊(1.7K ratings)
FreeIn-App Purchases
GPS Coordinates Converter App screenshot 1
GPS Coordinates Converter App screenshot 2
GPS Coordinates Converter App screenshot 3
GPS Coordinates Converter App screenshot 4
GPS Coordinates Converter App screenshot 5

Easily convert geographic coordinates between various systems like UTM, MGRS, and different Latitude/Longitude formats. Save and share your important locations with others. Unlock advanced features for unlimited use and an ad-free experience.

What We Love

  • 👍 Easy to use
  • 🚀 Quick and accurate conversions
  • 💡 Helpful for various use cases (search and rescue, oil rigs, etc.)

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 📝 Forced reviews to continue using the app
  • 🔒 Concerns about privacy (requests for camera and microphone access)

More Coordinate Converter apps to explore

4
Lat/Long Coordinate Converter
Lat/Long Coordinate Converter
Lat/Long Coordinate Converter
Lat/Long DMS to DD
Free
🔧 Utilities
(0)
5
Lat Lon Converter
Lat Lon Converter
Lat Lon Converter
by Le Vu
Free

Easily convert coordinate data between Decimal Degrees, Degrees Minutes, and Degrees Minutes Seconds formats. This tool is ideal for location-based tasks and navigation, supporting various input styles.

Decimal Degrees conversionDegrees Minutes conversionDegrees Minutes Seconds conversion
🔧 Utilities
(4)
free with in-app purchases
6
Scout Coordinate Converter Pro
Scout Coordinate Converter Pro
Scout Coordinate Converter Pro
Convert GPS coordinates & Map
Free

This utility app transforms your device into a powerful GPS coordinate converter. It automatically detects various coordinate formats and supports unique LORAN-C conversion. Visualize, measure, and save your coordinates with an interactive map and offline functionality.

Intelligent auto-detection of coordinate formatsUnique LORAN-C support with NOAA algorithmsConverts between 10+ coordinate formats
🔧 Utilities
(1)
ad-supported
7
GPS Coordinate Converter
GPS Coordinate Converter
GPS Coordinate Converter
gps format converter & more
$8.99

Easily convert between various geographic coordinate formats, measure distances and bearings between points on a map, and access an onboard database of aviation navigation aids. Includes a specialized keyboard for accurate data entry and the ability to save favorite locations.

Coordinate format conversion (decimal degrees, DMS, UTM, MGRS, etc.)Distance and bearing measurement on a mapOnboard database of airports and navigation aids
🗺️ Navigation
(12)
paid
8
GPS Convert
GPS Convert
GPS Convert
Trans GPS from CRS to another
Free

Easily convert GPS coordinates between various systems like WGS84 and VN2000. Save locations for future use, with simultaneous updates to both geographic and map grid coordinates. View converted location data directly on the map.

GPS coordinate conversionSupport for WGS84, VN2000, and moreSave locations for later use
🗺️ Navigation
(19)
free
9
Unit Converter - Pro Units App
Unit Converter - Pro Units App
Unit Converter - Pro Units App
Convert Any Unit
Free

This app offers a powerful and user-friendly unit converter with 16 categories, including currency, length, and temperature. It allows for custom unit lists and provides live exchange rate updates for 148 currencies. Unlock all features with a one-time in-app purchase.

16 conversion categoriesCustom unit listsLive currency exchange rates
🔍 Reference
(16K)
free with in-app purchases
10
My GPS Coordinates °
My GPS Coordinates °
My GPS Coordinates °
Find your current location.
Free

Easily find your precise GPS coordinates, altitude, and satellite count. Save locations with photos, customize data overlays, and share your whereabouts instantly. Includes a compass, map view of saved spots, and an SOS feature for emergencies.

High accuracy GPS coordinatesMultiple coordinate formatsGeotagged photo memories
🗺️ Navigation
(2.1K)
free with in-app purchases
11
Measure Map
Measure Map
Measure Map
Smart Tool For You
Free

Calculate distances and areas on a map by placing markers. Supports various units, file imports/exports, and coordinate systems. Save and share your measurements.

Distance calculation between pointsArea measurementMultiple unit outputs (meters, miles, feet, etc.)
🔧 Utilities
(5.2K)
free with in-app purchases
12
Metric Conversion tool
Metric Conversion tool
Metric Conversion tool
Unit and currency converter
Free

This app provides a comprehensive unit and currency converter with a user-friendly interface. It offers offline functionality, supports over 30,000 unit conversions, and includes more than 160 currencies with live exchange rates. Users can save favorite conversions and get precise results.

Offline functionalityOver 30,000 unit conversions160+ currencies with live rates
🔍 Reference
(15K)
free
13
Outdooractive
Outdooractive
Outdooractive
Reliable planning & navigation
Free

Discover and navigate officially approved outdoor routes worldwide for various sports. Plan your own adventures with detailed maps and offline capabilities. Share your location for safety and connect with a global community.

Discover officially approved routesPlan custom routes with map plannerOffline map and route saving
✈️ Travel
(431)
free with in-app purchases
14
GlobeConvert Currency & Units
GlobeConvert Currency & Units
GlobeConvert Currency & Units
Convert Currency and Units
Free

Easily convert over 160 currencies and 350 physical units with real-time updates and offline capabilities. Create a favorites list for quick access to frequently used conversions and enjoy geo-based currency options. An ad-free version is available for purchase.

Real-time conversion160+ currencies supported350+ physical units supported
🔧 Utilities
(79K)
free with in-app purchases
15
GeoShift: Coordinate Converter
GeoShift: Coordinate Converter
GeoShift: Coordinate Converter
Pro Surveying & Mapping Tool
Free
🔧 Utilities
(0)
16
Units Plus Converter
Units Plus Converter
Units Plus Converter
Convert Any Unit & Currency
$19.99

Easily convert between various units and currencies with a simple, intuitive interface. Features live currency updates for 155 world currencies, refreshed every 15 minutes. Optimized for a wide range of Apple devices, including iPads with Split View support.

Unit conversion across 12 categoriesLive currency updates for 155 currenciesOptimized for iPhone and iPad
🔧 Utilities
(8.3K)
free
17
Conversion Calculator Plus
Conversion Calculator Plus
Conversion Calculator Plus
Unit Converter
Free

This app is a versatile unit and currency converter with a user-friendly interface. It supports a wide range of conversion categories, including real-world and crypto currencies, with automatic exchange rate updates. Customize your experience with design options, dark mode, and adjustable home screen layouts.

Unit and currency conversionSupports 160+ currencies (real & crypto)Automatic currency exchange rate updates
📊 Productivity
(15K)
free with in-app purchases
18
Offline MGRS Converter
Offline MGRS Converter
Offline MGRS Converter
UTM WGS84 no map GPS
$2.99
🔧 Utilities
(0)
19
DMS Converter
DMS Converter
DMS Converter
Convert Location Coordinates
Free

This tool converts location coordinates between Decimal Degrees and Degrees/Minutes/Seconds formats. It supports various input styles and allows easy viewing in Maps or sending to other GPS apps. Coordinates can also be copied to the clipboard.

Decimal Degrees to DMS conversionDMS to Decimal Degrees conversionFuzzy parsing for varied input formats
🗺️ Navigation
(28)
free with in-app purchases
20
Convert Coordinates DD DMS DDM
Convert Coordinates DD DMS DDM
Convert Coordinates DD DMS DDM
The simple location converter
$0.99
🔧 Utilities
(0)

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