ISS Detector Satellite Tracker is made and published by RunaR. AppBrain is an independent app data site and isn't affiliated with RunaR. The app name, icon, screenshots and description belong to RunaR and are shown as published on Google Play.

Summary

ISS Detector Satellite Tracker helps you spot the ISS and Starlink passes with precise, minutes-before alerts. It combines weather-aware visibility checks with a robust feature set for tracking satellites, planets, and amateur radio signals.

Pros & Cons

Precise, minute-before pass alerts with weather-aware visibility checks
Tracks Starlink trains and famous objects like the Hubble Space Telescope
Supports planets, comets and amateur radio satellites for broader stargazing
Free to use with optional Premium features

Lacks a live sky map visualization that some competitors emphasize
No explicit mention of HD video or real-time sky video features
Some advanced prediction features touted by competitors are not listed in the data

About ISS Detector Satellite Tracker

ISS Detector Satellite Tracker is an education app developed by RunaR.

Install Statistics

ISS Detector Satellite Tracker has been installed 8.5 million times. In the last 30 days, the app was installed 23 thousand times.

User Ratings

ISS Detector Satellite Tracker is rated 4.77 out of 5 stars. The rating is based on 110 thousand ratings.

App Information

ISS Detector Satellite Tracker is freely available from Google Play. The app size is 14.40 MB. The latest version available is 3.00.051. The last update was on October 3, 2026.

Technical Requirements

ISS Detector Satellite Tracker requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2011.

Description by RunaR (from Google Play)

Join millions of users who never miss a pass!

More data about ISS Detector Satellite Tracker

Price	Free
Total installs	8.5 million
Recent installs	23 thousand
Rating	4.77 based on 110 thousand ratings
Ranking	Not ranked
Version	3.00.051
App size	14.4 MB
Number of libraries	23
Designed for Android	7.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Screenshots

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Screenshots by RunaR, from the Google Play listing

Official page on Google Play

Alternatives to ISS Detector Satellite Tracker

Google Play Rating history and histogram

95K

9.7K

2.4K

760

2.1K

Installs over time

ISS Detector Satellite Tracker has been installed 8.5 million times. Over the past 30 days, it averaged 770 installs per day.

Changelog of ISS Detector Satellite Tracker

Show changelog

Developer information for RunaR

RunaR

support@issdetector.com

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Comments on ISS Detector Satellite Tracker for Android

★★★★★ Astrostorm · Apr 1, 2026

This app is very accurate and helpful! It is actually spot on with predicting the ISS and even other satellites. I've been using the app for years and it is very helpful. Get this app if you want to see the ISS while it still exists.

★★★★★ Frank Columbus · Feb 23, 2026

Very comprehensive library of trackable objects. Great for Amateur Radio Satellite work. Thank you for adding the Tel star satellites to the database for Famous Objects.

★☆☆☆☆ Kishor VU2 M Z T · Apr 4, 2026

Updated version didn't show AUTO FREQUENCY DOPPLER CHANGE, WHICH WAS PREVIOUSLY CLEARLY SHOWN, that useful feature missing in new fancy look, which is Not useful. De VU2MZT

★☆☆☆☆ Dave F · Mar 6, 2026

Do not update. No more map. You can not see or track the ISS anymore. This app worked great for years and now it is completely useless.

★☆☆☆☆ Kenny Lyons · Feb 21, 2026

If I could rate this app lower I would. They recently changed to a subscription based model in addition to the modular pay for extension to show information you want model. I have been using this app for close to 2 years, I paid for the amateur radio satellite extension, now I'm not getting the info I paid for because I'm not subscribed. When you pay for something in an app you should get to keep it, or you should get your money back for functionality you bought, but they locked you out of

Google Play Rankings for ISS Detector Satellite Tracker

This app is not ranked

Technologies used by ISS Detector Satellite Tracker

18 permissions · 23 libraries

Subscribe to see full permission and library details

Trust & Safety: Permissions include location (coarse and fine), network access, foreground service, notifications, billing, and install referrer checks. This aligns with location-based pass alerts, ads monetization, and license verification typical for a satellite-tracking app. No unusual or high-risk permissions detected.

Frequently asked questions about ISS Detector Satellite Tracker

Is ISS Detector Satellite Tracker free?

Yes. ISS Detector Satellite Tracker is free on Google Play.

Is ISS Detector Satellite Tracker still available?

Yes. ISS Detector Satellite Tracker is on Google Play, and the last update we saw was on October 3, 2026.

Does ISS Detector Satellite Tracker contain ads?

Yes. Google Play lists ISS Detector Satellite Tracker as containing ads.

What Android version does ISS Detector Satellite Tracker require?

ISS Detector Satellite Tracker runs on Android 7.0 and higher.

How large is ISS Detector Satellite Tracker?

ISS Detector Satellite Tracker is 14.40 MB.

Is ISS Detector Satellite Tracker suitable for children?

Google Play rates the content of ISS Detector Satellite Tracker as suitable for everyone.

How many times has ISS Detector Satellite Tracker been installed?

Google Play lists 5,000,000+ installs for ISS Detector Satellite Tracker.

How do people rate ISS Detector Satellite Tracker?

ISS Detector Satellite Tracker scores 4.77 out of 5 stars, from 110,044 ratings on Google Play.

Who made ISS Detector Satellite Tracker?

ISS Detector Satellite Tracker was developed by RunaR. It is listed in the education category on Google Play.

What are the best alternatives to ISS Detector Satellite Tracker?

People looking at ISS Detector Satellite Tracker also look at these education apps: Satellite Tracker ISS Live Map, Satellite Tracker : ISS Finder, SpaceSight24 ISS & Starlink, ISS onLive: HD View Earth Live, Satellite Tracker.

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