DMS Converter vs Coordinates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DMS Converter
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 conversion
- DMS to Decimal Degrees conversion
- Fuzzy parsing for varied input formats
- View in Maps app
- Send to GPS Log app
- Copy to clipboard
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Easily convert between Decimal Degrees and Degrees/Minutes/Seconds (Dº M' S") notation. Then, easily view the converted coordinate in the Maps app, or send it to GPS Log (our app for recording your travels). Or copy to the clipboard using the standard iPhone functions. Fuzzy parsing logic allows you to input coordinates in a variety of ways, like N 28° 11' 47", E 86° 49' 40, and S37° 56.679' E145° 10.141'. Most of the formats used by major geocaching web sites are supported. If you have any problems using this software, please contact us by email: support-at-gpslog.com so we can work with you to solve the problem. Issues left as reviews are difficult to address.
Coordinates
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 coordinates
- Add notes, photos, and media to saved locations
- Datum conversion with PROJ.4 support
- Real-time navigation and tracking
- Offline map tile downloads
- Import/export GPX, GeoJSON, KML files
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Coordinates is a powerful and user-friendly tool for anyone working with geographic locations — from travelers and surveyors to engineers and GIS professionals. Instantly view, convert, and manage coordinates in a wide range of global formats and datums, all within a clean and intuitive interface. Whether in the field or at the desk, Coordinates is your all-in-one solution for precise location work. # User-friendly Design Your current location is displayed at the intersection of two grey lines, with clear latitude and longitude readouts. You can manually set the location using map taps, coordinate input, or place search. Intuitive buttons give quick access to measurement tools, map layers, location bookmarking, shape drawing, and annotation — all from a clean, compact interface. # Various Coordinate Formats Supports formats like UTM, MGRS, Georef, and more alongside Longitude/Latitude. # Batch Converter Quickly convert multiple coordinates or files in one streamlined action. # Rich Object Details Add notes, photos, and media to any saved object — pins, shapes, or measurements — to keep your data organized and context-rich. Easily share your saved content across devices using backup and export tools. # Datum Conversion Transform coordinates using EPSG, ESRI, and IAU2000 references. Supports X/Y, geodetic, and projected systems. # PROJ.4 Calculator Convert coordinates between systems using the PROJ.4 library, with support for datum shifting and custom projections. # Navigation & Tracking Real-time bearing and distance updates are provided with a large coordinate readout, ideal for on-the-field usage. # Speedometer Track your current speed in real time. # Unit Converter Convert 40+ units (distance, pressure, radiation, etc.) # Signal Board Send big bold messages on-screen # Elevation Support Altitude data is available for land areas # Import / Export - .gpx .geojson .kml file supported # Distance, Bearing & Area Mark points or draw lines to measure distance, bearings, and area. # Offline Map Tiles Download tiles for offline use. Pick a city or define your own area. # Custom Map Tile Selector Choose from Apple Maps, OSM, or add your own tile server with {z}/{x}/{y} format. # Supported Input / Output # Latitude and Longitude DD/DM/DMS Standard UTM NATO UTM MGRS / USNG Georef QTH Locator / Maidenhead (WGS84) World Mercator (WGS84) Web Mercator Geohash what3words Global Area Reference System (GARS) Ordnance Survey National Grid [BNG] OSGB36 ISO 6709 Natural Area Code Irish Grid Reference / Coordinates Plus Code (Open Location Code) Mapcode Dutch Grid ECEF Indian Kalianpur 1975 Open Postcode Geohash-36 Guatemala GTM RT90 SWEREF99 Indian 1975 QND95 / Qatar National Grid IRENET95 / Irish Transverse Mercator KOSOVAREF01 HD 72 / EOV Kertau (RSO) / RSO Malaya Timbalai 1948 / RSO Borneo EST97 Estonian 1997 LKS92 / Latvia TM NZGD49 NZGD2000 CH1903/+ GGRS87 ETRS89-extended / LAEA Europe NTF (Paris) / Lambert zone II French DFCI Grid ARINC 424 FMS ARC1950 Pulkovo 1942 / SK42 PZ-90 H3 Placekey GDM2000 JGD2011 KUDAMS/KTM World Magnetic Model / WMM 2015v2 PRS92 / Philippines Search by name Photo metadata Proj.4 formats Street Address # Subscriptions # “Coordinates – GPS Converter” including most of its features, is completely FREE to use. You can subscribe to this application to remove ads Price may vary by location. Payment for subscriptions will be charged to your iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscriptions may be managed by going to your iTunes Account Settings after purchase or by clicking the “Purchase / Manage Subscription. Auto-renewal may be turned off by going to Account Settings after purchase. Subscription cannot be cancelled during the active subscription period Privacy policy: https://mapnitude.com/privacy-policy Terms of use: https://mapnitude.com/terms-of-service
Screenshots
Verdict
The clearest difference is rating: Coordinates at 4.6 against DMS Converter's 3.6. Coordinates also leads on ratings volume (6.7K vs 28) and update cadence (monthly vs every 3 months). DMS Converter's advantage is ads (none vs shown) and review sentiment (86% vs 64%). On price, in-app purchases, monetization model and iOS requirement 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. DMS Converter sells 1 one-off in-app purchase and Coordinates sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Coordinates holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Coordinates has 6.7K ratings behind it against 28, so its average is the more settled of the two. Written reviews complicate that: 86% of DMS Converter's written reviews are positive against 64% of Coordinates's, so the app with the better star average is not the one people write more warmly about.
DMS Converter ships an update every 3 months, Coordinates monthly. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.
| Parameter | DMS Converter | Coordinates |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (28 ratings) | 4.6 (6.7K ratings) — better |
| Positive reviews | 85.7% of reviews — better | 63.6% of reviews |
| Number of ratings | 28 | 6.7K — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 9 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | Geospike Pty Ltd | Mapnitude Company Limited |
Customer experience
DMS Converter
Coordinates
Bugs and requests
DMS Converter
Not enough reviews yet to summarise bugs or requests.
Coordinates
Reported bugs
5 issues- Coordinate display issues (e.g., UTM showing incorrect hemisphere)
- App crashing or freezing on launch
- Inability to delete drawn lines or markers
- Coordinate conversion not working as expected
- Compatibility issues with newer iPhone models
Requested features
6 requests- Navigation and routing functionality
- Support for What3Words coordinate system
- Option to set preferred coordinate format as default
- Ability to enter addresses or intersections to get coordinates
- Add altitude information to saved locations
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- Offline mode for areas without cellular coverage
In-app purchases
DMS Converter
- DMS Converter Premium$5.00
Coordinates
- Plus Upgrade$1.991 Month
- Plus Upgrade$2.991 Month
- Plus Upgrade$9.996 Months
Show 3 moreShow fewer
- Plus Upgrade$15.996 Months
- Plus Upgrade$17.991 Year
- Plus Upgrade$28.991 Year
Questions
Is DMS Converter free?
Is Coordinates free?
Which has better reviews, DMS Converter or Coordinates?
Do DMS Converter or Coordinates have ads?
Which is updated more often, DMS Converter or Coordinates?
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