# Coordinate Systems Converter

> Converts coordinates between over 3800 systems and datums. (iPhone/iPad app by JW Rijkes.)

- Source: https://appshunter.io/ios/app/coordinate-systems-converter/id1065074340 (this page in markdown: same URL + `.md`)
- Developer: [JW Rijkes](https://appshunter.io/developer/567970964)
- Category: Navigation, Utilities
- Price: $2.99
- Age rating: 4+
- Requires: iOS 10.0 · 3 MB
- Languages: English
- Released: 2015-12-16
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/coordinate-systems-converter/id1065074340/reviews.md

## What is Coordinate Systems Converter?

This app is the first, and for now the only, app that can convert coordinates between 3800+ coordinate systems/datums. 

Not only the usual conversions between UTM, MGRS and the various WGS84 systems but also eg. between exotic types like Dominica 1945 / British West Indies Grid, Katanga 1955 / Katanga Lambert or NAD83 / Oklahoma South.
Go to the support website to see an overview of all supported systems/datums.

Features:
- Over 3800 coordinate systems/datums to convert
- When applicable, in- and output can be formatted D, DM or DMS
- Results visible in OpenStreetMap when an internet connection is available
- Export the converted coordinate to WhatsApp, Twitter, Email, Text message or just copy it to any other app

## Key features

- Over 3800 coordinate systems/datums
- Converts UTM, MGRS, WGS84, and exotic systems
- Input/output formatting (D, DM, DMS)
- Results visible on OpenStreetMap
- Export converted coordinates to messaging apps

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/coordinate-systems-converter/id1065074340/reviews.md

### 1/5 — Not user friendly

*2017-09-22*

This app is very hard to you use unless you know every grid system out there, it also doesn’t convert to the correct formats and you can only enter lat long grids

## Frequently asked questions about Coordinate Systems Converter

### What coordinate systems can Coordinate Systems Converter convert between?

Coordinate Systems Converter supports over 3800 coordinate systems and datums. This includes common formats like UTM, MGRS, and various WGS84 systems, as well as many specialized and historical grids.

### Can I see the converted coordinates on a map?

Yes, when an internet connection is available, Coordinate Systems Converter can display the converted coordinates directly on OpenStreetMap, providing a visual reference.

### How can I share my converted coordinates?

You can easily export converted coordinates from Coordinate Systems Converter. Options include sharing via WhatsApp, Twitter, Email, text messages, or simply copying the data to any other application.

### What is the price of Coordinate Systems Converter?

Coordinate Systems Converter is a paid application, priced at $2.99. This one-time purchase grants access to all its conversion features.

### What devices is Coordinate Systems Converter available on?

Coordinate Systems Converter is available for iPhone and iPod devices. It is designed for iOS operating systems.

### How often is Coordinate Systems Converter updated?

The latest version of Coordinate Systems Converter is 1.2, last updated on February 13, 2019. While updates have not been frequent recently, the app offers a robust set of features.

### What is the age rating for Coordinate Systems Converter?

Coordinate Systems Converter has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### Does Coordinate Systems Converter have ads?

No, Coordinate Systems Converter does not contain advertisements. As a paid application, it offers an ad-free experience for all users.

## Version history (last 3 releases)

### 1.2 — 2019-02-13

- Optimized layouts
- Reworked the map display
- Select different map types: OSM, Standard, Satellite, Hybrid
- Code updates &changes

### 1.1 — 2017-08-04

* Updated app for iOS 10 and up
* Small bugfixes

### 1.0 — 2015-12-16

No release notes.

## More apps by JW Rijkes

- [Geocaching GCTK](https://appshunter.io/ios/app/geocaching-gctk/id593639170)
- [iStandBy](https://appshunter.io/ios/app/istandby/id648968604)
- [iStandBy](https://appshunter.io/ios/app/istandby/id1126103634)

All apps by JW Rijkes: https://appshunter.io/developer/567970964

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*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 2026-06-10.*