Matt Cunningham 3
Tuesday, April 27, 2021
Fantastic. If you need to perform conversions between different coordinate systems accurately & faithfully, this app is simply the best. The list of supported systems is immense, and the calculations are reliable - unlike some converters using simplified translations, resulting in degraded accuracy. This app is quite niche, which might explain why it hasn't received the wider acclaim it deserves. EDIT: I wished for a very minor, quite niche feature. Within days, the dev added it. Awesome! 👌 Edited
BinaryEarth
Friday, April 23, 2021
Not sure if this is what you mean by sheet codes, but if you have the British National Grid selected and press the third button above the co-ordinate system name, the app will show you the OS grid ref.
A Google user 5
Wednesday, October 24, 2018
This is the only android app I've ever found that can compute UTM grid convergence (for setting your compass to grid declination, for paper-map navigation). The UX isn't perfect, but IMHO it definitely deserves all 5 stars for having that one critical feature. Edited
BinaryEarth
Friday, June 26, 2020
ok
Amir Siahy 4
Tuesday, May 11, 2021
It's a great app. The only defect which made me to give it 4 stars, is the old gingerbread era GUI design. If it's not make too trouble, dear developers please concern the material design guidelines in new user interface.
A Google user
0
Saturday, February 27, 2021
Very informative, and I would be grateful if it could show UTM grid coordinates of Northing and Easting, in addition to geodetic coordinates of latitude and longitude.
BinaryEarth
Saturday, February 27, 2021
You can do this by pressing on either the "from" or "to" coordinate system name and choosing the appropriate UTM coordinates system and zone. E.g for Sydney you could choose UTM WGS84 Zone 56 Southern Hemisphere. If you're unsure of the zone use the zone tool.
William Shanks 0
Wednesday, April 30, 2025
great app, excellent support, amazing
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