• Filter satellites on Status screen - Hide a GNSS using the button on the action bar.
• GNSS lock indicator - A progress bar is shown while waiting for a GNSS fix, and a lock icon is shown when a position is acquired.
• Improved dark mode - Map and Sky are now themed.
• Added Basque translation - Thanks Alexander Gabilondo!
• Improved launcher icon - Support for adaptive icons on supported devices.
• Bug fixes - see bit.ly/gpstest-releases

No ads, and no trackers - GPSTest displays real-time information for GNSS and SBAS satellites in view of your device. A vital open-source testing tool for platform engineers, developers, and power users, GPSTest can also assist in understanding why your GPS/GNSS isn't working.

Supports dual-frequency* GNSS for:
• GPS (USA Navstar) (L1, L2, L3, L4, L5)
• Galileo (European Union) (E1, E5, E5a, E5b, E6)
• GLONASS (Russia) (L1, L2, L3, L5)
• QZSS (Japan) (L1, L2, L5, L6)
• BeiDou/COMPASS (China) (B1, B1-2, B2, B2a, B3)
• IRNSS/NavIC (India) (L5, S)
• Various satellite-based augmentation systems SBAS (e.g., GAGAN, Anik F1, Galaxy 15, Inmarsat 3-F2, Inmarsat 4-F3, SES-5) (L1, L5)

*Dual-frequency GNSS requires device hardware support and Android 8.0 Oreo or higher. More at medium.com/@sjbarbeau/dual-frequency-gnss-on-android-devices-152b8826e1c.

The "Accuracy" feature lets you measure the error in your device's position against your *actual* location (entered by you). Other apps show you the *estimated* accuracy, which is generated by your device. GPSTest lets you to compare this estimated accuracy to *actual* accuracy!

Menu options:
• Inject Time Data - Injects Time assistance data for GPS into the platform, using information from a Network Time Protocol (NTP) server
• Inject PSDS Data - Injects Predicted Satellite Data Service (PSDS) assistance data for GNSS into the platform, using information from a PSDS server. Note that some devices don't use PSDS for assistance data - if this is your device, you'll see a message saying "Platform does not support injecting PSDS data". PSDS is the generic term for products like [XTRA assistance data](goo.gl/3RjWX).
• Clear Assist Data - Clears all assistance data used for GNSS, including NTP and XTRA data (Note: if you select this option to fix broken GNSS on your device, for GPS to work again you may need to ‘Inject Time’ and ‘Inject PSDS’ data. You may also see a large delay until your device acquires a fix again, so please use this feature with caution.)
• Settings - Switch between light and dark themes, change map tile type, auto-start GPS on startup, minimum time and distance between GPS updates, keep screen on.

Beta versions:
play.google.com/apps/testing/com.android.gpstest

Open-source on Github:
github.com/barbeau/gpstest

FAQ:
github.com/barbeau/gpstest/wiki/Frequently-Asked-Questions-(FAQ)

GPSTest discussion forum:
groups.google.com/forum/#!forum/gpstest_android

Nostalgic for old releases? Don't have Google Play Services on your device? Download old versions here:
github.com/barbeau/gpstest/releases

If you want to see the map on the Map tab, you'll need to install Google Play Services.

Also available on F-Droid:
f-droid.org/packages/com.android.gpstest.osmdroid/

See available downloads
A more recent upload may be available below!
Download

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
3.9.10 APK
18087
March 10, 2021
noarch
Android 4.3+
nodpi
All Releases
GPSTest 3.9.16
October 6, 2021

Version:3.9.16

Uploaded:October 6, 2021 at 6:13AM UTC

File size:3.18 MB

Downloads:321

GPSTest 3.9.14
September 13, 2021

Version:3.9.14

Uploaded:September 13, 2021 at 3:36AM UTC

File size:3.18 MB

Downloads:75

GPSTest 3.9.12 beta
June 18, 2021

Version:3.9.12

Uploaded:June 18, 2021 at 6:40PM UTC

File size:3.27 MB

Downloads:54

GPSTest 3.9.11
April 15, 2021

Version:3.9.11

Uploaded:April 15, 2021 at 7:16PM UTC

File size:3.24 MB

Downloads:134

GPSTest 3.9.10 beta
March 10, 2021

Version:3.9.10

Uploaded:March 10, 2021 at 6:13AM UTC

File size:3.24 MB

Downloads:55

GPSTest 3.9.1 beta
December 13, 2020

Version:3.9.1

Uploaded:December 13, 2020 at 5:12PM UTC

File size:3.21 MB

Downloads:54

GPSTest 3.8.4
October 19, 2020

Version:3.8.4

Uploaded:October 19, 2020 at 6:17PM UTC

File size:2.56 MB

Downloads:128

GPSTest 3.8.3 beta
September 25, 2020

Version:3.8.3

Uploaded:September 25, 2020 at 10:17PM UTC

File size:2.56 MB

Downloads:77

GPSTest 3.8.2 beta
September 16, 2020

Version:3.8.2

Uploaded:September 16, 2020 at 3:16PM UTC

File size:2.56 MB

Downloads:47

GPSTest 3.8.1 beta
September 11, 2020

Version:3.8.1

Uploaded:September 11, 2020 at 5:01AM UTC

File size:2.56 MB

Downloads:40

Comments