Coordinate Converter vs Koordinator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coordinate Converter
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.
- Offline GPS coordinate conversion
- Supports DD, DMS, DDM, UTM, MGRS, GARS
- Capture current location or paste coordinates
- History log for saved locations
- Share converted locations
- Ad-free and privacy-focused
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MyGPSConverter - Offline GPS Coordinate Conversion Tool Quickly convert your current GPS location into multiple coordinate formats—even without a data connection. Perfect for hikers, responders, military personnel, and map users needing accurate offline location conversions. Capture your current longitude and latitude, paste coordinates from other sources, or enter any location manually. Convert and view your position across popular reference systems used in paper maps, SAR operations, and field reports. All conversions are stored in a history log for easy access later. Key Features: • Converts coordinates between multiple supported formats • Supports DD, DMS, DDM, UTM, MGRS, and GARS • Works entirely offline—no signal or internet required • Smart input fields auto-parse pasted coordinates • Save and revisit converted locations with the built-in history log • Share any converted location via text, email, or clipboard • 100% ad-free and privacy-focused—no tracking or data collection Supported Coordinate Formats: • DD (Decimal Degrees) Simple format using decimal values for latitude and longitude. Example: 37.774945, -122.419434 • DMS (Degrees, Minutes, Seconds) Traditional format expressing degrees, minutes, and seconds. Example: 37°46'29.6"N, 122°25'09.8"W • DDM (Degrees and Decimal Minutes) Combines whole degrees with decimal minutes. Example: 37°46.493'N, 122°25.164'W • UTM (Universal Transverse Mercator) Metric, zone-based grid system used for detailed maps. Example: 10S 551000mE, 4182000mN • MGRS (Military Grid Reference System) Refines UTM into alphanumeric grid squares for high precision. Example: 10SEG5510028200 • GARS (Global Area Reference System) Military grid dividing the globe into 30-minute cells. Example: 006AG3 Ideal for hikers, emergency responders, military personnel, and anyone needing accurate coordinate conversions in the field.
Koordinator
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Koordinator instantly converts between all major coordinate formats — Decimal Degrees, DMS, DDM, UTM, MGRS, Gauß-Krüger, and Plus Codes. Paste any coordinate, type it in, or use your current location. Perfect for hikers, pilots, surveyors, and anyone who works with maps. For informational purposes only. Not suitable for safety-critical navigation.
Screenshots
Verdict
The clearest difference is iOS requirement: Coordinate Converter at 17.0 against Koordinator's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Coordinate Converter ships an update monthly, Koordinator every 5 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.
| Parameter | Coordinate Converter | Koordinator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (20 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 20 — better | — |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 9 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Vetter | Markus Birkner |
In-app purchases
Coordinate Converter
No in-app purchases
Koordinator
No in-app purchases
Questions
Is Coordinate Converter free?
Is Koordinator free?
Do Coordinate Converter or Koordinator have ads?
Which is updated more often, Coordinate Converter or Koordinator?
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