LTE Discovery is popular, with 4.5 million installs. Users are divided: 4.0 stars from 22,847 ratings. Show more ›
LTE Discovery is made and published by
Simply Advanced.
AppBrain is an independent app data site and isn't affiliated with Simply Advanced.
The app name, icon, screenshots and description belong to Simply Advanced and are shown as
published on Google Play.
Summary
LTE Discovery turns your Android device into a real-time cellular signal analyzer with crowdsourced coverage and live tower maps. It provides detailed RF metrics such as band, EARFCN/NR-ARFCN, RSRP, RSRQ, SINR, RSSI and ASU, plus a community powered view of nearby towers and real world coverage. With 1,000,000+ total downloads and 6.9K in the last 30 days, the app carries 3.99 from 22,847 ratings.
Pros & Cons
Real-time RF analytics across 5G NR, LTE, and legacy networks
Crowdsourced coverage and tower maps improve real-world accuracy
Detailed radio metrics such as EARFCN, frequencies, RSRP, SINR, and more
Home screen widgets and per-log history for quick access
Advanced data depends on device and carrier hardware/OS limitations
Some advanced coverage-map filters require Pro upgrade
About LTE Discovery
LTE Discovery is a tools app developed by Simply Advanced.
Install Statistics
LTE Discovery has been installed 4.5 million times. In the last 30 days, the app was installed 6.9 thousand times.
User Ratings
LTE Discovery is rated 3.99 out of 5 stars. The rating is based on 23 thousand ratings.
App Information
LTE Discovery is freely available from Google Play. The app size is 13.79 MB. The latest version available is 7.6.2. The last update was on October 7, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since December 2012.
Description by Simply Advanced(from Google Play)
LTE Discovery turns your Android phone into a powerful, real-time cellular signal analyzer — and a live window into the coverage around you.
Get a detailed PDF report for LTE Discovery with download trends, rating history,
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Update: Can you add AR to the camera app to help direct closer? -- Great app that gives you all the information about the tower you're connected to plus shows all the neighboring towers that your phone is picking up on along with their signal strength. Lots of apps like it, but this app is laid out particularly nice and clean. I ended up buying the Pro version awhile back. This app will even show Stingrays if you know what they are and what to look for. At least on AT&T. Worth every penny.
★★★★★No reply On this· Jan 3, 2025
One of the best apps, to get the cell tower location details. Thank you Developers.
★★★★★Michelle Hatsis· Dec 15, 2025
So far, so good, my hope is to retrieve my 4G LTE, Poof one day it disappeared. I'll keep you posted. Thanks to all the Dev's, 👍
★☆☆☆☆Kewl Beans· Jun 12, 2026
This overhaul is horrible. The only reason that I used this app and even paid for the Pro version is because it would show direction arrow towards the connected to tower. Not anymore. NO directional arrow, but sure enough, lots of useless to me junk. Now you have to pay for Pro Plus version to see the map. Ridiculous ripoff. They are skimming the dough and the paid Pro version subscribers are left behind to lick the dust. Adding: I can't orient antenna with a phone anymore. No arrow.
★☆☆☆☆Brandon MacEachern· Jun 11, 2026
I used to use this for over a decade to locate the tower I was connected to. It used to be a free feature. Now they are charging for it. Due to the tower "compass" now being removed, this app is utterly useless to me. When in massive hurricanes this helped me travel to a more accessible tower. Now you can pound sand, I'm uninstalling this app. Hurt your own app. EDIT: Apparently per other reviews, I PAID for that feature. We were robbed!
Google Play Rankings for LTE Discovery
This app is not ranked
Technologies used by LTE Discovery
26 permissions·23 libraries
Subscribe to see full permission and library details
Trust & Safety: LTE Discovery relies on anonymous user contributions to power coverage and tower maps. The app requests location, camera, notification, and network-related permissions typical for live signal monitoring and mapping. The developer emphasizes privacy and provides in-app support to help address user concerns.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
