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GPS Diagnostic: Satellite Test

🇺🇸 United States
David Ryall  | 
51
ASO score
Text
53/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.5
rating
Votes
1.5K
rating
App Age
9y 9m
rating
Last Update
Aug 31, 2020
rating
iAP
JPY120 - 980

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.49
4.52
-0.7%
Number of Ratings (Voted)
1.5K
242K
-99%
App Age
9y 9m
9y 4m
+4%
In-app Purchases Price
$0
$32
Update Frequency
1655d
89d
+1 755%
Title Length
30
23
+30%
Subtitle Length
30
27
+11%
Description Length
3 580
2 548
+41%
Number of Screenshots
6
7
-19 %
Size
0MB
148MB

Category Ranking in United States

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10
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Ranking Keywords in United States

Keywords App Rank
altimeter - compass & gps maps
out out
диагностика iphone
out out
координаты gps
out out
gps satellite
out out
мои координаты
out out
кардинаты
out out
точные координаты
out out
прямоугольные координаты
out out
Illustration
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Text ASO

Title (
Characters: 30 of 30
)
GPS Diagnostic: Satellite Test
Subtitle (
Characters: 30 of 30
)
Precise Coordinates & Altitude
Description (
Characters: 3580 of 4000
)
KEY FEATURES: - Essential tool for your iPhone & iPad. - Test the GPS module. - Fast GPS lock time. - Precise navigation parameters. - Supplements operation of your navigation apps. - GPS "JumpStart" technology. - If location cannot be determined then it diagnoses why. - Assists you in changing conditions to get a reliable location. - GPS, Galileo, GLONASS, QZSS full support. - Latitude & Longitude, and WGS84 included by default. - In-App Purchase: USNG, MGRS, UTM, OSNG, GEOREF, GARS & 174 Datums (free basic functionality). - **NEW** Smaller footprint (now only 35MBytes) - Free technical and customer support by email. -------------------------------------- OVERVIEW: - Lodestone Chart™ displays all essential GPS satellite information using a chart with only 4 bars. This dramatically simplifies the diagnostic process (Registered Copyright). - GPS "JumpStart" technology may resolve GPS problems with third-party navigation applications that have a frozen location, are slow to respond or are performing inaccurately. - Uses the internal GPS of your iPhone or iPad. - Includes a Speedometer, Altimeter and Compass. - Location and altitude ( best-in-class accuracy and reliability ) - Speed (SOG) and Course (COG). - Heading (i.e. Compass) with ability to turn on and off the manual compass calibration. -------------------------------------- IN-APP PURCHASE (IAP) = "COORDINATES-PRO"   This adds additional coordinate systems and datums to the app to let you accurately work with many paper maps and charts used by civilians, U.S. military and NATO forces for walking, sailing, and flying. The coordinate systems and datums included are: - United States National Grid (USNG) - Military Grid Reference System (MGRS) -Old and New - Universal Transverse Mercator (UTM) - Ordnance Survey National Grid (OSNG) for Great Britain - World Geographic Reference System (GEOREF) - Global Area Reference System (GARS) - 174 Datums (e.g. WGS84, NAD83, NAD27, WGS72, ED50, ED79, OSGB36 etc....). -------------------------------------- REVIEWS: - The developer is a professional software and hardware engineer working in the satellite space industry. He is a yachtmaster and pilot with a passion for navigation and Apple products. - Consistent 5 star reviews, see what users are saying: "Perfect Diagnostic Tool - This is the best app if you need to know the actual status of the internal GPS." "Great app for kick starting navigation apps - This app finds a position every time and then all other nav apps work." "Excellent application - This was a much needed application for iOS devices." “I love the app. It’s been great to have when buying a new phone from eBay to check that the GPS is working. I had to return 3 phones last time before I got one with operational GPS.” "Awesome, over used term but this app is - This app does what other developers said they could not do." -------------------------------------- MORE INFORMATION: - Hardware information - Accuracy of measurements shown for pro users. - Imperial, metric and nautical units. These are the most commonly used and most useful navigation units. All easily changeable from the screen in use. - Does not require internet access and does not use cellular data. - Essential tool for any power user. (e.g. navigators, yachtsmen, pilots, app developers) - Share your location by text message, email etc. The format contains all essential information for improved accuracy. - Works with Garmin Glo. - GPS Diagnostic™ is a professional GPS test and measurement utility for your iPhone and iPad.}
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Visual ASO

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Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.5
1 503 voters

Some Latest Reviews

Joe28066
28 Feb, 2025
5
Great product. Helped me diagnose some gps questions relating to a website we were developing. Very simple to use. Wish the Lodestone graph had one more bar to see when I have a 5th satellite.
Fhdruhfvjj
16 Dec, 2024
5
Easy to use and not more complex than necessary. Great for sending my location.
Ymartin
12 Oct, 2024
3
Not enough information about the gps network used (GPS (USA Navstar), GLONASS (Russia), QZSS (Japan), BeiDou/COMPASS (China), Galileo (European Union))
TomTester
30 Sep, 2024
4
App gefällt mir, auch weil nicht „geschnüffelt“ wird. Toll wäre noch, bei zB einem Klick auf die Balken den empfangenen Sat-Namen und das GNSS-System (GPS, GLONASS, BEIDOU oder Galileo oa) zu sehen und nicht nur 4+, sondern bei einem Klick auch die tatsächliche Anzahl der empfangenen Satelliten, zB so, wie es die App StelliteInfoGPS vormacht, mit Sicht nach oben usw. Garmin zeigt sowas ja auch seit langem auf den Hand-GPS-Empfängern an… Dann gäbs auch 5* von mir… Danke!
Phdvx
19 Sep, 2024
5
Indispensable pour connaître votre localisation et pouvoir transmettre celle-ci . Outil très pratique avec les risques dû au changement climatique.
ChoirNewbie
08 Jun, 2024
5
After a few days of use, this APP seems to be providing EXACTLY what I was looking for, including “where the heck am I”🤷🏻‍♂️🤡 and how many satellites are being used at any given point to substantiate that. Thank-you
Jay Harbor
28 Nov, 2023
4
Soweit ganz gut, aber es wäre noch klasse, wenn die Anzahl der verbundenen Satelliten angezeigt werden würde. Dann gäbe es 5 anstatt 4 Sterne.
Andrew3601
13 Sep, 2023
5
The GPS Diagnostic app is nothing short of phenomenal. It’s incredibly refreshing to find an app that not only meets but far exceeds expectations. Where do I even start? First off, the user interface is clean and intuitive. The app is surprisingly easy to use but doesn’t compromise on the depth of its features or settings. Navigating through the options feels like a breeze, thanks to thoughtful design choices. What sets this app apart is the exceptional in-app help and documentation. Far beyond what one would expect, it offers just the right amount of information, in just the right place, at just the right time. The attention to detail in providing this support is truly remarkable and way above the prevailing standard. Overall, GPS Diagnostic is a shining example of what an app should be: functional, user-friendly, and respectful of its users’ intelligence. I couldn’t recommend it more highly.
Gunninglike
09 Sep, 2023
2
The app is very basic for a paid App, there is no view on the number of satellite’s received, no view on their relative position, no view with the actual signal strength, timing info…. If all info you need is to see if you receive a GPS signal, this app is for you… if you need more, look elsewhere.

Other

Additional Information
Rating:
4.49
Voted: 1.5K
App Store Link:
Price: 2.99 $
Website:
Email: -
Privacy Policy:
Categories: Navigation, Utilities
Size: -
iAP: 120 - 980 JPY
App Age: 9 years 9 months
Release Date: Jun 05, 2015
Last Update: Aug 31, 2020
Version: 1.2.8
Version history
1.2.8
Aug 31, 2020
- Bugfixes
3.6
Jun 25, 2020
80% reduction in file size to 35MB. Full support for latest iPad Pro 4th Generation.
Version history