Comparison

Coordinates Lite vs Oceanodesy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Coordinates Lite

Easily convert latitude and longitude between decimal degrees, degrees and decimal minutes, and degrees-minutes-seconds. View all three formats simultaneously for quick reference. This utility is designed for users needing precise location data conversion.

Highlights
  • Decimal degrees conversion
  • Degrees and decimal minutes conversion
  • Degrees-minutes-seconds conversion
  • Simultaneous display of all formats
  • Immediate conversion upon entry
Features
Read full description

Coordinates Like makes it a snap to convert between the three formats for recording latitude and longitude: decimal degrees, degrees and decimal minutes, and degrees-minutes-seconds. Just enter the coordinates in the format you have and the conversions are made immediately. All three coordinate notations are displayed at once. If you'd like to add GPS, waypoints, a pointer to a location, and the ability to show your location on a map, try the full version of Coordinates for on the App Store.

About

Oceanodesy

This utility app converts between geodetic and grid coordinate systems. It supports various units for latitude, longitude, and grid coordinates, along with multiple datums and projections for accurate geospatial transformations.

Highlights
  • Geodetic to grid coordinate conversion
  • Grid to geodetic coordinate conversion
  • Multiple latitude/longitude formats (DD, DMM, DMS)
  • Multiple grid coordinate units (US Feet, Intl Feet, Meters)
  • Support for multiple datums (WGS84, NAD27, NAD83, etc.)
  • Support for multiple projections (UTM, SPCS27, SPCS83)
  • Store and export projected coordinates
Features
Read full description

Oceanodesy projects and inverses between geodetic coordinates (latitude and longitude) and grid coordinates (easting and northing). Latitude and longitude coordinates are accepted and displayed in Decimal Degrees (DD.dd), Decimal Minutes (DD MM.mm), and Decimal Seconds (DD MM SS.ss). Grid coordinates are accepted and displayed in US Feet, International Feet, and Meters. Projected coordinates can be stored for later reference or export. Available Datums: - World Geodetic System 1984 (WGS84) - North American Datum 1927 (NAD27) - North American Datum 1983 (NAD83) - Sistema de Referencia Geocentrico para las AmericaS 2000 (SIRGAS2000) - Indian 1975 Datum - Hartebeesthoek 1994 Datum - European Datum 1950 Available Projections: - Universal Transverse Mercator (UTM) - State Plane Coordinate System 1927 (SPCS27) - State Plane Coordinate System 1983 (SPCS83)

Screenshots

Coordinates Lite4 screens
Oceanodesy4 screens

Verdict

The call

The clearest difference is rating: Oceanodesy at 4.5 against Coordinates Lite's 2.2. Oceanodesy also leads on update cadence (every 4 weeks vs every 12 months) and review sentiment (73% vs 50%). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Oceanodesy holds the better App Store score, 4.5 against 2.2. Both are backed by a comparable volume of ratings — 17 and 6 respectively. Written reviews point the same way: 50% of Coordinates Lite's written reviews are positive against 73% of Oceanodesy's.

UpkeepUpdate frequency

Coordinates Lite ships an update every 12 months, Oceanodesy every 4 weeks. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Coordinates Lite versus Oceanodesy: the parameters behind the verdict, then further details
ParameterCoordinates LiteOceanodesy
PriceFreeFree
Rating2.2 (17 ratings)4.5 (6 ratings) — better
Positive reviews50.0% of reviews72.7% of reviews — better
Number of ratings17 — better6
Update frequencyEvery 12 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.08.1 — better
Further details — not scored
Size1 MB5 MB
Age rating4+4+
DeveloperHunt Mountain SoftwareOceaneering International, Inc.

Customer experience

Coordinates Lite

All ratings17 ratings
Positive29.4%
Neutral0.0%
Negative70.6%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Oceanodesy

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews22 reviews
Positive72.7%
Neutral0.0%
Negative27.3%

In-app purchases

None

Coordinates Lite

No in-app purchases

None

Oceanodesy

No in-app purchases

Questions

Is Coordinates Lite free?
Coordinates Lite is free to download, with no in-app purchases.
Is Oceanodesy free?
Oceanodesy is free to download, with no in-app purchases.
Which has better reviews, Coordinates Lite or Oceanodesy?
Oceanodesy is rated higher. Coordinates Lite averages 2.2 out of 5 from 17 ratings, while Oceanodesy averages 4.5 from 6 ratings.
Do Coordinates Lite or Oceanodesy have ads?
Neither Coordinates Lite nor Oceanodesy shows ads.
Which is updated more often, Coordinates Lite or Oceanodesy?
Coordinates Lite ships an update every 12 months, and Oceanodesy every 4 weeks. Most recently, Coordinates Lite was updated on October 4, 2026 and Oceanodesy on October 1, 2026.

Other comparisons