# GPS Astro — user reviews > 47 indexed App Store user reviews of GPS Astro by Esirion AG, rated 4.80/5 from 117 ratings. - Source: https://appshunter.io/ios/app/gps-astro/id369884042/reviews - App overview in markdown: https://appshunter.io/ios/app/gps-astro/id369884042.md - Rating breakdown: 5★ 95 · 4★ 17 · 3★ 4 · 2★ 0 · 1★ 1 ## Newest reviews (13 of 47) ### 5/5 — Me encanta... *2012-09-06, version 2.4* A mi me es muy útil ... ### 5/5 — Essentials on 1 screen *2012-05-26* Other apps required going to several screens to show what this one does in one. ### 5/5 — Great tool! *2011-12-10* It is important for us military aviators who use night vision goggles to know what the moon is doing that night. This is a great quick reference tool for us. ### 5/5 — Useful *2011-11-24* I take astrophotography and this is very useful. ### 5/5 — Straight forward & useful *2011-10-20* For me this useful app has been a godsend. I work at dusk and dawn and often need to know sunset/rise time as well as local twilights etc. it's made that aspect of my work very easy to plan for. ### 5/5 — Can't complain *2011-10-01* Does everything it supposed to without any bugs. Great for astronomy uses with moon phase and twilight right there. ### 5/5 — GPS Astro *2011-08-11, version 2.4* THANK for ths GPS Application It's OKAY IT'S Working Properly its ALRIGHT NOW THANK YOU VERY MUCH I like it so Much it is a great Application. From Antonio Mangano ### 4/5 — Great tool for outdoor navigation and fun *2011-06-08* Sunrise and moon rise info is accurate for your location, which is helpful for estimating travel on the sea on on land. ### 5/5 — Muy bueno *2011-06-08, version 2.4* Excelente aplicación ### 5/5 — Great App! *2011-05-08* Helps me stay current with astonomical info anywhere that I go... ### 5/5 — cool *2011-03-06, version 2.4* good info.. this stuff is good to know.. ### 4/5 — Mr *2011-01-20, version 2.4* Very nice interface & keeps me up to date...;) ### 4/5 — De eso de trata, saber si a la hora que vas a salir a correr habrá suficiente luz *2011-01-16, version 2.4* No sólo es importante cómo esté la luna pero también la hora a la que te iluminara ## Most critical reviews (10 lowest-rated) ### 1/5 — Moon times are wrong *2018-10-11* Off by about an hour, as compared to all other moon rise/set apps I have. I have location and time set properly. Sunrise/set times are correct. Not sure why moon is always off. **Developer response:** Thank you for your Feedback. We would like to solve this problem of yours, since this is not a normal behaviour of our app. Please write us an e-mail at appsupport@esirion.com with more information about your situation. ### 1/5 — Language *2016-09-15, version 3.0* Cant change language from german to english. cant change location in iOS 10 with iphone 5s ### 1/5 — Privacy nightmare *2014-10-27, version 3.0* Needs location access even when the app isn't running... Not on my phone. ### 1/5 — Language *2014-10-07, version 3.0* I have not been able to change the app's language. Too bad. ### 1/5 — Forget the graphcs *2011-01-05* Didn't get as far as confirming the text data after I saw that in terms of grahics, "what you see on the tin" is all you get. The graphical display of the phase is "indicative" only, IE there are only 8 phases, not a true representation of the moon as seen, let alone as seen from your location. ### 1/5 — Not yet ready. *2010-06-03* The moon phases are rendered approximately, in discrete steps, rather than showing the actual area of the moon in lightness and darkness at a given time. There are plenty of moon phase apps out there which DO provide this functionality, and so I can't yet give this app a positive review. ### 3/5 — moon *2011-07-08, version 2.4* not bad ### 3/5 — Simple & Nice *2010-09-10* Does what it says. Very simple. A monthly / year view would be nice to add in next version. ### 4/5 — Simple & info-packed *2017-10-06* Very handy and simple app for seeing civil/ nautical/ astronomical twilight at a glance, as well as moon phases and set/rise times. I always refer to this app when I'm trying to figure out how quickly it'll get dark! ### 4/5 — Nice *2012-01-22, version 2.4* Nice app 😊 ## Most praised reviews (10 highest-rated) ### 5/5 — Simple *2022-06-16* Simple to use. Clear to read. Only 99 cents. 👍 Good for planning my fishing outings. 🎣 ### 5/5 — Convenient and easy to use. *2020-04-12* Reliable , accurate, stable app. ### 5/5 — So far, so Good *2019-10-21* After the old Dark Skies app which i’ve been using for the past 10 years no longer worked with the newer iOS, i’ve been searching for a decent replacement. Not wanting to spend any money on trash, i’ve been downloading countless “free” apps, but none concisely provided the basic functions that i wanted : sunrise & set and moonrise & set, as well as moon phases, for anywhere, anytime. So i finally splurged and spent 99¢ on this GPSAstro app and am finally a happy camper once again ! ### 5/5 — Fun App *2016-12-30* It's nice to see sunrise and sunset, but even more useful are the civil twilight times. ### 5/5 — Awesome *2013-12-03, version 3.0* Really useful i love it ### 5/5 — Great app *2013-11-11* Easy simple works great ### 5/5 — This does what it does well *2013-11-07* I use this when planning to take pictures of the sun/moon rise/set. This helps me plan when and where to be. ### 5/5 — Simple and Great *2013-10-06, version 2.4* Grate app ### 5/5 — GPS Astro *2013-01-31, version 2.4* Very good App - recommend ! ### 5/5 — Great app *2013-01-12, version 2.4* Succinct. Reliable. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*