Cell Tower Finder for Android: Now on Google Play

Cell Tower Finder & Locator is now available for Android. You can download Cell Tower Finder & Locator for Android on Google Play today, and it’s the same app iPhone users have had: a map of more than 45 million cell towers, carrier and network filters, a coverage heatmap, radar and AR views for aiming antennas, and a built-in speed test. It’s free to download, with an optional premium unlock. Here’s what’s in the Android version, why it’s worth installing, and how it fits alongside the radio tools Android already has.

Why Android needed a tower map

Android has never been short of radio tools. Apps like Network Cell Info and CellMapper read the phone’s own modem and show serving-cell details that an iPhone will never expose, and for RF hobbyists they’re superb. What Android has mostly lacked is the other half of the job: a clean, map-first app that shows where the towers actually are, which carrier runs each one, and which way to point — without a spreadsheet’s worth of acronyms in the way.

That’s the gap Cell Tower Finder & Locator was built to fill on iPhone, and bringing it to Android has been a frequent request since the iPhone launch. The Android version keeps the same aggregated database of 45+ million towers covering 2G, 3G, 4G LTE and 5G, the same filters, and the same aiming and verification tools.

Get it on your Android phone: The fastest way to see the towers around you is to open the map and filter to your carrier — Cell Tower Finder & Locator is free to download on Google Play and works in seconds.

What’s in the Android app

Every feature from the iPhone version made the trip:

Tower discovery and mapping. Every known tower around your location, each with its carrier, network generation, distance and compass bearing. Tap one for the details.
Signal coverage heatmap. An interactive map layer showing strong and weak signal zones in your area, so you can pick the best spot to work, stream or take a call before you sit down.
Explore anywhere with pin drop. Drop a pin on any place in the world to see the towers around it. Check coverage at your next home, office, campsite or holiday rental before you commit.
Carrier and network filtering. Narrow the map to your carrier, or to a single generation — “my carrier’s 5G only” is two taps.
Advanced radar view. A circular radar shows towers around you by direction. Hold the phone flat, rotate until the target sits at the top, and you’re pointed straight at it — the tool you want for aiming an antenna, booster or 4G/5G home-internet router.
AR tower view. Point the camera at the horizon and tower markers appear over the real world, with distance and network details on each.
Comprehensive tower details. Distance, carrier ownership and the network technologies each site supports.
Built-in speed test. Download and upload speeds plus latency and jitter, measured against global test servers. Recent results are saved automatically, so you can compare one position or antenna direction against another.
Worldwide data and dark mode. The same 45M+ tower database wherever you travel, and a full dark interface for late-night sessions.

One honest note that applies on every platform: tower positions come from aggregated public and community-sourced databases, so they’re close estimates rather than carrier-surveyed coordinates. That is exactly why the radar, AR and speed test are in the app — they let you confirm real-world results instead of trusting a pin.

Five reasons to install it on Android

Fix a weak signal at home. Find your carrier’s nearest tower and move your desk, your router or your evening to the side of the house that faces it. Our guide to improving cell signal at home walks through ten fixes, from free to paid.
Aim an antenna, booster or home-internet router properly. Most installs go wrong at the aiming step. The radar view gives you the exact bearing; the speed test tells you whether the new direction actually helped. See how to point an antenna at a cell tower and the 4G/5G home internet antenna setup.
Check coverage before you move or travel. With pin drop you can audit an address from anywhere. Pair it with the checklist in checking cell coverage before moving, or the scouting routine in cell signal for digital nomads.
Stay connected off the grid. Scout towers before you choose a campsite or an anchorage, then use AR at the spot. Guides: cell signal while camping or in an RV and cell signal on a boat.
Pick the right carrier with evidence. Advertised coverage maps always agree with the carrier that drew them; the tower map shows who has actually built near you. Start with which carriers have towers near you.

How it fits with Android’s radio tools

If you already run Network Cell Info or CellMapper, keep them. They answer a different question — what is my modem seeing right now? — and they answer it with detail no map can. Cell Tower Finder & Locator answers where is the network around me, and how do I point at it? The two pair well: read your live signal numbers in a radio tool or in Android’s own SIM status screen, then use the tower map and radar to decide where to go or where to aim.

We’ve written frank comparisons of both: Cell Tower Finder vs Network Cell Info and Cell Tower Finder vs CellMapper. They don’t pretend the other tools are weak; they explain what each one is for.

One app, both platforms

The Android and iPhone versions share the same database, the same features and the same pricing: free to download and browse, with an optional premium unlock available as a subscription or a one-time lifetime purchase. If your household runs both, everyone gets the same map.

Android: Cell Tower Finder & Locator on Google Play
iPhone and iPad: Cell Tower Finder & Locator on the App Store
On a computer right now? The download page has both stores and a QR code that sends your phone straight to the right one.

Getting started in two minutes

Install the app from Google Play and open it.
Allow location while using the app, or skip that and drop a pin anywhere you like.
Filter the map to your carrier, then tap the nearest tower for its distance and bearing.
Open the radar view to line up a window, antenna or router — then run the speed test to see what the change did.

FAQ

Is the Android version the same as the iPhone app?

Yes. It uses the same 45M+ tower database and has the same features: the tower map with carrier and generation filters, the coverage heatmap, pin drop, radar and AR views, tower details and the built-in speed test.

Is Cell Tower Finder free on Android?

It’s free to download and start exploring the map on Google Play. An optional premium unlock, available as a subscription or a one-time lifetime purchase, opens up everything — the same model as on iPhone.

Does the Android app show which tower my phone is connected to?

It shows the known towers around you — with carrier, generation, distance and bearing — and the radar and AR views point you at them. It’s a map of the network rather than a readout of your modem, so if you want live serving-cell numbers, Android’s SIM status screen or a dedicated radio tool complements it well.

Which Android devices can run it?

Any device that Google Play offers it to. Open the listing while signed in and Play shows compatibility for each of your devices.

Ready to see the towers around you? Get Cell Tower Finder & Locator for Android on Google Play — it’s free to try, and the map, radar and AR views work the moment it opens.