Tower Collector

Tower Collector

Join the community and collect cell towers locations from your area!

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Previous Versions

Tower Collector
Tower Collector 2.15.2 APK
November 28, 2024 4.49 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 01d110a648bbfdfa7a080e7c96da8bbf99863896

Size: 4.49 MB

What's New:

Fix crash when starting collector on Android 13+ without proper permissions.
Tower Collector
Tower Collector 2.14.6 APK
April 4, 2024 4.43 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: efb8a13b8776e39c531518f735356990d96d9d7a

Size: 4.43 MB

What's New:

IMPORTANT!
Mozilla have made the decision to retire the service and new measurements are no longer accepted. Read more: https://discourse.mozilla.org/t/retiring-the-mozilla-location-service/128693
The option to upload to Mozilla Location Services temporarily remains available, but I will only try to upload the measurements if custom MLS-compatible address is provided in Preferences.
Tower Collector
Tower Collector 2.14.5 APK
March 6, 2024 4.43 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 1696df066d7d1475fd3405b1e5a9bba9049bde9f

Size: 4.43 MB

What's New:

2.14.5 (2024-02-29)
- Fix upload result presentation.
- Add check for Internet connection before starting upload.
- Add option to use custom MLS-compatible server for uploads.
- Display a warning when attempting to export database when there is no data to upload.
- Improve error handling.
Tower Collector
Tower Collector 2.14.4 APK
October 20, 2023 4.61 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 4e91bb3e377610dd06eb67dddfe4ba42f7c49351

Size: 4.61 MB

What's New:

- Fix missing notifications on Android 13.
- Fix issue with requesting background location permission if no location permission was granted before.
- Improve readability of message when there are no measurements on the device.
- Improve opening Network type settings.
Tower Collector
Tower Collector 2.14.3 APK
July 3, 2023 4.55 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 537edc69a1fbc2a63c552a4e11d1155649cdcf01

Size: 4.55 MB

What's New:

- Fix 5G (NR) cell Tracking Area Code accepted values range.
- Use dialog instead of notification for error reporting in F-Droid builds.
- Add Finish translation.
- Update Hungarian translation.
Tower Collector
Tower Collector 2.14.2 APK
May 2, 2023 4.51 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: d21cf4ff2294d1808c1eece6989a6a611b0febce

Size: 4.51 MB

What's New:

2.14.2
• Improve compatibility with Android 12 and 13.
• Add cell discovery date to CSV export and JSON broadcast.
• Update website address.
• Update translations.
Tower Collector
Tower Collector 2.14.1 APK
July 7, 2022 3.99 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: afac6d806dc71846728e853c5a86b4ea4072cba9

Size: 3.99 MB

What's New:

- Try to fix exception when button cancelling export or upload.
- Improve error handling.
Tower Collector
Tower Collector 2.14.0 APK
July 1, 2022 3.99 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 1c585d6b23422532e096d887987188bddf512ff1

Size: 3.99 MB

What's New:

- Change Uploader to show progress in dialog and notification to unify behavior with Export function.
- Remove unnecessary prompt to select storage when disabling file logging.
- Fixes related to data collection with NetMonster API.
- Small bug fixes.
Tower Collector
Tower Collector 2.13.0 APK
April 23, 2022 4 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 200349757fbf25a4266b7d48a4b667f4b412a995

Size: 4 MB

What's New:

• Distinguish newly discovered from old cells on the map.
• Add Korean translation.
• Update translation.
Tower Collector
Tower Collector 2.12.0 APK
March 15, 2022 5.71 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 72c7b864e7a01c8359874035f001c7e2984a8ee6

Size: 5.71 MB

What's New:

• Improve support for 5G networks by utilizing NetMonster logic.
• Improve error handling.
Tower Collector
Tower Collector 2.11.0 APK
October 1, 2021 5.61 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 7143954f95dbca01fb3f3199723e3d9342f10e89

Size: 5.61 MB

What's New:

- Fix number of discovered local cells higher than number of local cells.
- Fix upload configuration not saved when don't show again is checked.
- Fix export progress window sometimes stays open after export is finished.
- Fix export result window appears one more time after restoring minimized application.
- Fix crash when exporting data when storage folder is undefined.
- Add option to contribute anonymously on upload configurator.
- Improved descriptions and translations.
- Small bug fixes.
Tower Collector
Tower Collector 2.10.0 APK
September 12, 2021 5.6 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 1398aef687af9c81c71177cf9b90d48c363b7907

Size: 5.6 MB

What's New:

- Add notification showing progress of Export operation.
- Add option to start and stop Export using Quick Settings toggles.
- Add option to start and stop Export using shortcuts.
- Add option to start and stop Export with Intents.
- Fix crash when starting other action while Export is in progress.
Tower Collector
Tower Collector 2.9.2 APK
August 22, 2021 5.4 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 5a018ccf1f18d58ead568c78ff155ca2b0e31895

Size: 5.4 MB

What's New:

• Fix crash when displaying new version dialog in case the notification was created before application was updated.
• Always show location accuracy if available.
Tower Collector
Tower Collector 2.9.1 APK
July 11, 2021 3.95 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: ab4b18d26cc46c4eb8aceafcdb22011557c6ca38

Size: 3.95 MB

What's New:

• Fix crash when clicking on a link in a dialog window.
• Fix crash after database upgrade.
Tower Collector
Tower Collector 2.9.0 APK
June 25, 2021 3.94 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: bd60c67d42779f18d3b34783ad7e95188d3b83b0

Size: 3.94 MB

What's New:

- Add Quick Settings tiles for Collector and Uploader from notification bar.
- Add cell information of last measurement to Collector notification.
- Add message when there are no measurements locally.
- Add dedicated names and descriptions for CDMA, LTE, NR (5G) network types on last measurement screen.
- User interface improvements.
Tower Collector
Tower Collector 2.8.2 APK
May 10, 2021 3.86 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: f9615d0c35b03797decc626e12d4abd28803d963

Size: 3.86 MB

What's New:

• Fix crash when selecting a storage folder that cannot be used but can be selected.
• Fix displacement of position icon comparing to accuracy circle on the map.
• Fix swiping enabled on startup when the map was the last active tab.
• Disable listening for location when the map tab is created but not active.
• Add option to enable map updates only on wifi.
• Add option to postpone developer's message for later.
• Enlarge dot icons to make them easier to click and hide tooltip on second click.
Tower Collector
Tower Collector 2.8.0 APK
May 1, 2021 3.89 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 7a064c04c0e9d23e6b48d88f3c7ce4d5dbe30a6e

Size: 3.89 MB

What's New:

• Fix export and import of files on Android 11 with help of document picker.
• Improve compatibility with Android 11.
• Improve default map location when no measurements locally.
• Fix cannot open notification settings from Display Preferences.
• Fix crash when trying to open app permission settings.
• Update OpenCellID registration link.
• Updated privacy statement with one missing feature.
• Update translations.
Tower Collector
Tower Collector 2.7.4 APK
February 9, 2021 3.63 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 19bf415e001faba90e09d75e837dac747f96055b

Size: 3.63 MB

What's New:

• Fix RSRP value too high on Samsung phones.
• Fix map not refreshed after upload.
• Fix log file not recreated after deletion until app gets killed.
• Fix Ukrainian translation.
• Small improvements.
Tower Collector
Tower Collector 2.7.3 APK
January 29, 2021 3.87 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: dea193ca5d92941029169b3ab5ab6a3d96d67315

Size: 3.87 MB

What's New:

- Improve privacy statement according to updated Google Play policy.
- Add scale bar to the map.
- Add short CID and RNC to map maker description.
Tower Collector
Tower Collector 2.7.2 APK
January 1, 2021 3.84 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 9955ffebd2c2a2cecfc8d83bb0282bbd1bfe5b2f

Size: 3.84 MB

What's New:

- Add copyright notice for OpenStreetMap.org to the map tab.
- Add new map tab presenting locally stored measurements.
- Add short CID and RNC to CSV export and JSON notifications.
- Add support for new OpenCellID access token (formerly API key) format.
- Add Turkish translation. Thanks to Gökdeniz Küçükali :)
- Update translations.
Tower Collector
Tower Collector 2.6.1 APK
December 7, 2020 3.52 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: eb8ccfe667da95b90ce5d9681060aa317c0d0f39

Size: 3.52 MB

What's New:

• Fix crash when loading preferences.
• Fix last export action not remembered.
• Fix 'No apps can perform this action' when sharing exported file.
• Add French translation. Thanks to Poussinou, m.dutendas, mondstern and others :)
• Add information about background location permission to start at boot option.
Tower Collector
Tower Collector 2.6.0 APK
November 16, 2020 3.48 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: d581a061317acb4bd1397ab313b4190b1e790262

Size: 3.48 MB

What's New:

- Improve request background location permission only when needed on Android 10 and 11.
- Collect RSSI for GSM, Ec/No for WCDMA on Android 11 and ARFCN for various versions.
- Fix exception when stopping Collector.
- Fix issues with corrupted databases having only part of the tables created.
- Fix error when checking database version before it gets created.
- Improve error handling.
- Many small improvements.
Tower Collector
Tower Collector 2.5.1 APK
October 4, 2020 3.43 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: 6b56b5c7685229c3ff7a2278237eed9283183ed1

Size: 3.43 MB

What's New:

- Add option to open single exported file.
Tower Collector
Tower Collector 2.4.0 APK
August 25, 2020 3.42 MB

Requires Android: Android 5.0+

Screen DPI: 160-640dpi

SHA1: ef3524c9c88f8a5860b8663918661638a9004ebe

Size: 3.42 MB

What's New:

-Add upload of 5G (NR) and TD-SCDMA cells to OpenCellID.
-Add export to KML and KMZ formats.
-Add gzip compression of exported files with option to configure the format.
-Add optional bar presenting Collector status.
-Fix database import not working due to transaction log not being deleted.
-Fix exported file not deleted when export canceled and compression enabled.
-Rename GPS status from 'initializing' to 'waiting for location' to be less confusing.
Tower Collector
Tower Collector 2.0.8 APK
October 17, 2019 3.08 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: 389a6d0d6501120c06a57fd61c69e28d3cf509f6

Size: 3.08 MB

What's New:

2.0.8
• Improved compatibility with Android 9.
• Update GPS status when disabled while collecting.
• Added show warning when device enters battery saver mode.
• Improved database creation and upgrade error handling.
• Updated external components to improve stability.
• Updated translations.
Tower Collector
Tower Collector 2.0.6 APK
July 13, 2019 2.89 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: 931483258d1f566e3e3a972912d967f3f1fd1cdd

Size: 2.89 MB

What's New:

2.0.6
• Fix data inconsistency for measurements collected when GPS signal temporarily lost.
• Fix upload and export to file skipping some measurements.
• Fix statistics calculated incorrectly.
Tower Collector
Tower Collector 2.0.5 APK
June 27, 2019 2.89 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: 93c4992ddb938defb2ec3270d7dc1b0de457a3e7

Size: 2.89 MB

What's New:

2.0.5
- Fixed asking to enable GPS before obtaining necessary permissions.
- Fixed crash when checking for updates on Samsung Galaxy S9+.
- Fixed failing export to GPX.
- Changed upload result notification to be single line.
Tower Collector
Tower Collector 2.0.4 APK
June 18, 2019 2.89 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: aaabcf2b1b789faa4949d3d227ea9901f0ed8d9d

Size: 2.89 MB

What's New:

- Attempt to fix failing export to GPX.
- Replace Google+ links with Twitter.
Tower Collector
Tower Collector 2.0.3 APK
June 12, 2019 2.89 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: 74ef3c4e27761472ab89c2cfa752d0149450ddbf

Size: 2.89 MB

What's New:

- Changed DB schema to optimize performance and reduce battery usage.
- Fixed crash when checking for GPS availability was denied on Android 5.0 and older.
- Fixed toast messages displayed incorrectly when importing and exporting preferences.
- Added monitoring of airplane mode for changes.
Tower Collector
Tower Collector 2.0.2 APK
January 27, 2019 2.78 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: ec64a3f660d7613432d4cd88f64db9cc4e024a3d

Size: 2.78 MB

What's New:

- Fixed 'no data to upload' reported when one of the projects was failing and re-upload enabled.
- Improved upload to OpenCellID on faulty devices.
- Added shortcuts to start/stop collector and upload directly from launcher icon on Android 7.1 and newer.
- Added warning if battery optimizations are enabled which may influence reliability of collected measurements.
- Added option to request upload cancellation using broadcast.
Tower Collector
Tower Collector 2.0.1 APK
December 25, 2018 2.78 MB

Requires Android: Android 4.0+

Screen DPI: 160-640dpi

SHA1: 0b5bb05cf286706d83db3180d97df733431ea912

Size: 2.78 MB

What's New:

• Fix secured upload error on Android Lollipop 5.0 and older.
• Improve network timeout error handling.
• New adaptive application icon.