Tower Collector gives you opportunity to contribute in OpenCellID.org and BeaconDB projects by uploading GPS locations of GSM/UMTS/LTE/CDMA/TD-SCDMA/5G (NR) cell towers from your area. The measurements help map the extent of mobile phone network coverage. You can use the app to collect data for personal purposes and export them to various files.
Some features:
• specially optimized GPS parameters to reduce battery drain
• upload to OpenCellID.org and BeaconDB projects
• export to SD card as CSV, JSON, GPX, KML and KMZ.
• ad-free, forever!
The OpenCellID.org project goal is to create a worldwide open source database of mobile cell locations. Tower Collector gives you opportunity to contribute in OpenCellID project by uploading cell towers locations from your area. Collected data can be used to quickly locate devices without enabling GPS.
BeaconDB is an a public database that collects location information about common wireless infrastructure (cell towers, WiFi access points, Bluetooth beacons). The cell tower data you contribute will be aggregated and released to the public under the "Creative Commons (CC-0)" license.
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This application does not collect, store or send any information which can be used to directly identify user, device which is being used or any other personal information.
BUG REPORTS AND FEATURE REQUEST VIA EMAIL OR GITHUB ISSUES PLEASE.
Versions
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid
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This version requires Android 5.0 or newer.
It is built by F-Droid and guaranteed to correspond to this source tarball.
Permissions
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access location in the background
This app can access location at any time, even while the app is not in use.
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access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
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access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
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view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
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run foreground service
Allows the app to make use of foreground services.
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run foreground service with the type "dataSync"
Allows the app to make use of foreground services with the type "dataSync"
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run foreground service with the type "location"
Allows the app to make use of foreground services with the type "location"
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have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
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show notifications
Allows the app to show notifications
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read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
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run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
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prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
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info.zamojski.soft.towercollector.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK
3.9 MiB
PGP Signature
|
Build Log
-
This version requires Android 5.0 or newer.
It is built by F-Droid and guaranteed to correspond to this source tarball.
Permissions
-
access location in the background
This app can access location at any time, even while the app is not in use.
-
access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
-
access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
run foreground service
Allows the app to make use of foreground services.
-
run foreground service with the type "location"
Allows the app to make use of foreground services with the type "location"
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
show notifications
Allows the app to show notifications
-
read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
info.zamojski.soft.towercollector.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK
3.9 MiB
PGP Signature
|
Build Log
-
This version requires Android 5.0 or newer.
It is built by F-Droid and guaranteed to correspond to this source tarball.
Permissions
-
access location in the background
This app can access location at any time, even while the app is not in use.
-
access approximate location only in the foreground
This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
-
access precise location only in the foreground
This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
run foreground service
Allows the app to make use of foreground services.
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
show notifications
Allows the app to show notifications
-
read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
info.zamojski.soft.towercollector.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK
4 MiB
PGP Signature
|
Build Log
