What's New

Thank you for your feedback. New in this release:

- the "Navigate to ..." option has been reintroduced

Please contact [email protected] with any issues or suggestions
Feedback is always welcome.
Thank you for your wonderful support!

App Description

iStereo70 the first application for iPhone and iPad which help you to convert coordinates Stereo70 to WGS84 (ETRS89) or vice versa and check the location on Map (requires an internet connection).

Stereo70 is a projection system specific Romanian Maps for Non-military large and medium scale topographic mapping and engineering survey.
It was defined by information from ANCPI (National Agency for Cadastre and Land Registration)

The final result is a sequence of transformations using ANCPI Parameters:

Convert Stereo70 to WGS84 (DD and DMS)
- X, Y STEREO70 to B, L Krasovsky1940
- B, L Krasovsky1940 to B, L WGS84 (ETRS89)

Convert WGS84 (DMS) to Stereo70
- B, L WGS84 (ETRS89) to B ,L Krasovsky1940
- B, L Krasovsky1940 to X, Y STEREO70

* For maximum accuracy, please use at least 2 decimal places for input coordinates




New features:
- Best accuracy (with 3 decimal places) - the best on the iOS market
- You can choose from your current location
- Select a point on the map
- Save locations




- Dark mode

The information and the results provided on this software are not a substitute for professional tool!

iPhone Screenshots

(click to enlarge)

iStereo70 screenshot 1 iStereo70 screenshot 2 iStereo70 screenshot 3 iStereo70 screenshot 4 iStereo70 screenshot 5 iStereo70 screenshot 6 iStereo70 screenshot 7

iPad Screenshots

(click to enlarge)

iStereo70 screenshot 8 iStereo70 screenshot 9 iStereo70 screenshot 10 iStereo70 screenshot 11 iStereo70 screenshot 12 iStereo70 screenshot 13 iStereo70 screenshot 14 iStereo70 screenshot 15 iStereo70 screenshot 16

App Changes

  • June 13, 2014 Initial release
  • June 19, 2014 New version 2.0
  • July 27, 2014 Price increase: $0.99 -> $1.99
  • July 31, 2014 Price decrease: $1.99 -> $0.99
  • August 19, 2014 Price increase: $0.99 -> $1.99
  • September 03, 2014 Price decrease: $1.99 -> $0.99
  • September 13, 2014 Price increase: $0.99 -> $1.99
  • November 12, 2014 New version 3.0
  • December 18, 2014 Price decrease: $1.99 -> $0.99
  • December 29, 2014 Price increase: $0.99 -> $1.99
  • May 04, 2015 Price decrease: $1.99 -> $0.99
  • May 10, 2015 Price increase: $0.99 -> $1.99
  • May 27, 2015 Price decrease: $1.99 -> $0.99
  • May 29, 2015 Price increase: $0.99 -> $1.99
  • June 05, 2015 Price decrease: $1.99 -> $0.99
  • June 08, 2015 Price increase: $0.99 -> $1.99
  • July 20, 2015 New version 3.1
  • August 17, 2015 Price decrease: $1.99 -> $0.99
  • August 23, 2015 Price increase: $0.99 -> $1.99
  • August 29, 2015 Price decrease: $1.99 -> $0.99
  • September 08, 2015 Price increase: $0.99 -> $1.99
  • September 23, 2015 New version 3.2
  • November 25, 2015 Price decrease: $1.99 -> $0.99
  • November 28, 2015 Price increase: $0.99 -> $1.99
  • January 06, 2016 Price decrease: $1.99 -> FREE!
  • January 09, 2016 Price increase: FREE! -> $0.99
  • January 18, 2016 Price increase: $0.99 -> $1.99
  • February 24, 2016 Price decrease: $1.99 -> $0.99
  • March 07, 2016 Price increase: $0.99 -> $1.99
  • July 21, 2016 Price decrease: $1.99 -> $0.99
  • July 26, 2016 Price increase: $0.99 -> $1.99
  • November 25, 2016 Price decrease: $1.99 -> $0.99
  • November 27, 2016 Price increase: $0.99 -> $1.99
  • December 22, 2016 Price decrease: $1.99 -> FREE!
  • December 30, 2016 Price increase: FREE! -> $1.99
  • June 14, 2019 New version 4.0
  • October 28, 2019 Price decrease: $1.99 -> $0.99
  • November 04, 2019 Price increase: $0.99 -> $1.99
  • December 24, 2019 Price decrease: $1.99 -> $0.99
  • December 31, 2019 Price increase: $0.99 -> $1.99
  • October 28, 2020 Price decrease: $1.99 -> FREE!
  • November 12, 2020 Price increase: FREE! -> $1.99
  • August 06, 2021 New version 5.2
  • September 16, 2023 Price increase: $1.99 -> $2.99

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