GPS Anti Spoof

Validate GPS position with easy comparison to sextant altitudes

Total ratings

3.00 (Rating count: 38)
See reviews for GPS Anti Spoof on Google Play Store

User reviews

Recent rating average: 4.00
All time rating average: 3.00

Rating filters

5 star
67% (6)
4 star
11% (1)
3 star
0%
2 star
0%
1 star
22% (2)
Date Author Rating Comment
2022-06-07
Alastair Stewart
Excellent tool for practicing Celestial Navigators! I like to use it when taking actual sights with my sextant, the pause feature makes it very simple for an assistant to accurately freeze and record the time of your fix when you call "Mark!"
2021-12-24
rdr2 pro
Does not work
2021-05-19
Cristian Calin
Great app. Unfortunatelly can use only the imperial system for height, temperature and pressure. Edit: after the latest update, the metric system was implemented. I appreciate your work! I would like to buy you a beer, but unfortunately I find the Pro version too expensive to justify it, for the amount of time I'm using the app. Any other way I can do it?
2021-04-29
First Last
Does not work offline.
2019-07-20
A Google user
Awesome app. A must for both seasoned and aspiring celestial navigators.
2019-07-06
A Google user
there is level that seems to cap..
2018-05-06
A Google user
Excellent app. A great way to hone one's sextant skills.
2017-12-19
A Google user
Ek number kaam karta hai
2017-12-03
A Google user
Simple strait forward way to predict Hs. Works great!