Tools · Open source
Atalaya
Naval Alcalá
Monitor and get information from nearby cell phone towers.
Download
Opens the official F-Droid page
About Atalaya
An open-source mobile cell tower monitor that provides detailed information about the antenna your device is connected to, such as its identifiers, radio technology type, bands in use, and signal quality with its most representative values.
It can interpret GSM, CDMA, WCDMA, TD-SCDMA, LTE, LTE+, 5G NSA, and 5G SA technologies.
How to install Atalaya
- Tap Download — the app's official page on F-Droid opens.
- Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
- If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
- Open Atalaya from your app drawer.


