# Android app to show device locations on a map

**URL:** <https://www.thethingsnetwork.org/forum/t/android-app-to-show-device-locations-on-a-map/48435>\
**Category:** Application Development\
**Tags:** ttn-mapper\
**Created:** [June 4, 2021, 8:42am UTC](https://www.thethingsnetwork.org/forum/t/android-app-to-show-device-locations-on-a-map/48435 "2021-06-04T08:42:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![matthiashertel](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/matthiashertel/32/37945_2.png) [@matthiashertel](https://www.thethingsnetwork.org/forum/u/matthiashertel)\
**Post date:** [June 4, 2021, 8:42am UTC](https://www.thethingsnetwork.org/forum/t/android-app-to-show-device-locations-on-a-map/48435/1 "2021-06-04T08:42:57Z")

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Dear Community,

I wrote a little Android App that shows my devices on a map … not a big thing … just a small Tool. It can be found at

> **[MatthiasHertel21/ttn-devices-on-map](https://github.com/MatthiasHertel21/ttn-devices-on-map)**
>
> Contribute to MatthiasHertel21/ttn-devices-on-map development by creating an account on GitHub.

you can download the app at [https://github.com/MatthiasHertel21/ttn-devices-on-map/blob/main/app/release/app-release.apk](https://github.com/MatthiasHertel21/ttn-devices-on-map/blob/main/app/release/app-release.apk)

I would be glad to find some testers / co-writers .

Cheers. Matthias

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**Author:** ![Jeff-UK](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeff-uk/32/35697_2.png) [@Jeff-UK](https://www.thethingsnetwork.org/forum/u/Jeff-UK)\
**Post date:** [June 4, 2021, 11:56am UTC](https://www.thethingsnetwork.org/forum/t/android-app-to-show-device-locations-on-a-map/48435/2 "2021-06-04T11:56:32Z")

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Any plans/status for adding V3 support given V2 will go RO in coming weeks/months with expected shutdown by year end… will sacrifice a couple fo old phones for testing (so I can try different Android versions, just as soon as I have some time to stry and set up as am out mapping coverage most days - will be interesting to see how results stack up with say Cayenne GPS tracks or TTN Mapper integrations… 🙂

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**Author:** ![matthiashertel](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/matthiashertel/32/37945_2.png) [@matthiashertel](https://www.thethingsnetwork.org/forum/u/matthiashertel)\
**Post date:** [June 4, 2021, 2:45pm UTC](https://www.thethingsnetwork.org/forum/t/android-app-to-show-device-locations-on-a-map/48435/3 "2021-06-04T14:45:33Z")

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should be not that hard … may be someone is interested to contribute a V3 Version ? (I could throw in some pieces if necesarry …)