Grid Ref UTM vs MGRS, UTM, DMS & ED50
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grid Ref UTM
Pinpoint your exact map reference location globally using the Universal Transverse Mercator (UTM) system. Displays UTM grid references, hemisphere, and WGS84 latitude/longitude. Share your location via Twitter. Ideal for outdoor enthusiasts.
- UTM Grid Reference display
- WGS84 Latitude and Longitude
- Hemisphere information
- Location sharing via Twitter
- Accuracy of readings indicator
- International operation with USA UTM Zones guide
Read full descriptionHide full description
Pinpoint your current map reference location anywhere in the world, using the Universal Transverse Mercator geographic coordinate system. (UTM) App Provides: UTM Grid Ref, Hemisphere, and WGS84 Latitude and Longitude values. The Accuracy of Readings, as indicated by your device, will also be shown. Tweet to Share your Location via Twitter! Grid Ref UTM - Your Grid Reference App! App will operate internationally. App includes a graphical guide to the United States (USA) UTM Zones. Ideally suited for use by walkers, hikers and outdoor sports enthusiasts. It is recommended that you should always carry a map and physical compass when on outdoor pursuits. For best results, use in a flat position, not an upright position. Much like a traditional compass. Use in an open space, where possible, away from trees, buildings and sources of interference. For continued on-screen display of Grid Reference information, please set your Auto-Lock preference in the 'Settings' App. (Settings -> General -> Auto-Lock) Compatible with handsets that feature GPS hardware. You may have to grant the app permission to use this information. -- Ad Supported.
MGRS, UTM, DMS & ED50
This navigation app converts coordinates between various formats and offers advanced mapping tools. It allows users to draw on maps, measure distances and areas, record activities, and share data with others. Offline map access and multiple map styles enhance its utility for field professionals and outdoor enthusiasts.
- Advanced coordinate conversion (MGRS, UTM, Lat/Long, etc.)
- Multiple map styles (satellite, topographic, terrain)
- Offline map functionality
- Drawing and measurement tools (distance, area, elevation)
- Activity recording and GPX export
- Live layer sharing and collaboration
Read full descriptionHide full description
The most comprehensive coordinate and mapping tool. LUC is a powerful coordinate converter and mapping application developed for field professionals, outdoor users, and map enthusiasts. Advanced Coordinate Conversion Supports MGRS, UTM, ED50, Swiss Grid, British National Grid, Lat/Long, Geohash, GeoRef, Maidenhead, and many more formats. Powerful Map Experience Work with satellite, topographic, terrain, and night map styles. Use maps offline, add layers, and customize your experience. Professional Measurement & Drawing Tools Draw polygons, polylines, and circles. Calculate distance, area, and elevation. Add dozens of markers directly onto the map. Activity & Live Tracking Record your route in real time during walking, running, or fieldwork. Export all activities in GPX format. Sharing & Export Export your drawings and layers in GeoJSON or KML format and share them easily via a link. Live Layers Share a layer without exporting it again after every update. Send invitations, manage access, and instantly share up-to-date data with others. With LUC, coordinates and maps are always at your fingertips. --- Terms of Use (EULA): https://lucapp.me/termsofuse Privacy Policy: https://lucapp.me/privacy
Screenshots
Verdict
The clearest difference is update cadence: MGRS, UTM, DMS & ED50 at every 9 days against Grid Ref UTM's every 10 months. Grid Ref UTM's advantage is review sentiment (74% vs 50%) and ratings volume (183 vs 11). On price, rating, 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. Grid Ref UTM sells 1 one-off in-app purchase and MGRS, UTM, DMS & ED50 sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Grid Ref UTM against 4.5 for MGRS, UTM, DMS & ED50. That said, the two scores are not equally well evidenced: Grid Ref UTM has 183 ratings behind it against 11, so its average is the more settled of the two. Written reviews are what separate them: 74% of Grid Ref UTM's written reviews are positive against 50% of MGRS, UTM, DMS & ED50's.
Grid Ref UTM ships an update every 10 months, MGRS, UTM, DMS & ED50 every 9 days. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.
| Parameter | Grid Ref UTM | MGRS, UTM, DMS & ED50 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (183 ratings) — better | 4.5 (11 ratings) |
| Positive reviews | 73.7% of reviews — better | 50.0% of reviews |
| Number of ratings | 183 — better | 11 |
| Update frequency | Every 10 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 167 MB |
| Age rating | 4+ | 17+ |
| Developer | Mike Irving | Mustafa Ismail ALKAN |
Customer experience
Grid Ref UTM
MGRS, UTM, DMS & ED50
In-app purchases
Grid Ref UTM
- Go Ad Free$0.99
MGRS, UTM, DMS & ED50
- Monthly Basic7 Days trial$3.991 Month
- Monthly Premium7 Days trial$9.991 Month
- Annual Basic7 Days trial$39.991 Year
Show 1 moreShow fewer
- Annual Premium7 Days trial$99.991 Year
Questions
Is Grid Ref UTM free?
Is MGRS, UTM, DMS & ED50 free?
Which has better reviews, Grid Ref UTM or MGRS, UTM, DMS & ED50?
Do Grid Ref UTM or MGRS, UTM, DMS & ED50 have ads?
Which is updated more often, Grid Ref UTM or MGRS, UTM, DMS & ED50?
Other comparisons















