ISS Detector User Reviews

Customer Experience

Positive experience55.7% of reviews
Neutral14.4% of reviews
Negative experience29.9% of reviews

~ Based on 167 written reviews from the US App Store.

Is ISS Detector Safe?

ISS Detector appears safe based on user ratings. AppsHunter Safety Score for ISS Detector is 91/100.

This assessment is based on 463 user ratings, with an App Store average of 4.6/5.

Safety Analysis

89.4% of ratings point to a safe experience
4.5% of ratings suggest some concerns
6.0% of ratings point to a risky experience

~ Based on 463 App Store ratings for ISS Detector.

Is ISS Detector Legit?

ISS Detector appears to be a legitimate app. AppsHunter Legitimacy Score for ISS Detector is 88/100.

Based on 88 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Bússola não funciona mais

A bússola não está funcionando corretamente.

ISS Détector

Fonctionne très bien , petit bémol , trop grisé à gauche pour la lecture des heures de passage

Mise à jour décevante

Nouvelle présentation moins facile à utiliser et moins agréable à suivre

New update unuseful

The newer update makes the app unuseful for Hamradio. Just a trash! Unable to find correct altitude when the antena has any angle (left/right), and just change the view when it is close to 90°. Now I paid for a trash app, that was 100% useful before this update.

Response from developer

I'm sorry you don't like the update. There is an option in the Settings called 'Auto Stardome switch'. Turn this off to stop switching to the star dome.

Does what it says.

Exactly. Most user friendly.

Not Working With My iOS 26.2.1

I’ve purchased the Amateur Radio Satellites extension. My app gets completely wiped, no satellites, won’t restore satellites even when I do a “Restore Purchased Extensions”. If I delete the app and re-download from the App Store everything is there again, but the next day the app is wiped clean again. Can’t find a customer support link. Using an Apple iPhone 15 with iOS 26.2.1.
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App todo em inglês

O aplicativo é todo em inglês. Não existe opção para português no iPhone. Para Android sim. A que diz respeito à funcionalidade se propõe, é excelente.

The best for amateur radio satellites

This is a great app for anyone wanting to track satellites and the ISS, but it’s especially great for amateur radio. It’s possible to filter the list down to the sats you want to track, and then when a pass is happening you can track it in AR while having the frequency (with Doppler shift calculation!) on a single screen. It’s full featured and very easy to use, plus very affordable with no subscription.
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Intuitive

Cool intuitive app ☝️😎

Please re-add feature

Love the app, it’s fantastic in all ways. One caveat, previously when you clicked on a “sighting” and entered the “radar” mode, if you pressed and held, labels for everything currently in the sky would appear. This stopped happening at some point over the last 2 years. Don’t know exactly when but would love for this feature to be re added. It greatly reduced how much I used this application and the ease of information it provided. None the less, 5 stars great app.
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Gute Information zur ISS

Einzig die Werbung nervt

Quite literally useless

I have the location set to my city, yet the times listed are just dead wrong. I've given it days to update yet it's still the same. It's about to pass overhead and it says the next sighting is in 16 hours..

Beste App ever....😊 😊 😊

Die App macht genau das was sie soll und darüber hinaus noch viel viel mehr.😊 Bin schwer begeistert 😅

Awesome when it works

A good app, very useful when it works, but it inexplicably shows no passes sometimes. Not an internet access issue—seemingly at random it removes all upcoming passes from the main page. Usually this issue resolves itself after a day or two.

Stopped loading sats after last iPhone update

Great app but why does it keep forgetting all my satellites causing me to have to reinstall?

Super

Nach den Update jetzt mit iOS18 einwandfrei. Bin sehr zufrieden. Eine tolle Hilfe für die Nutzung von Amateurfunksatelliten.

Absturz unter ios 18

seit Update auf ios 18 stürzt die App beim Aufruf einer Sichtung sofort ab
ansonsten war das immer eine super App

IOS 18.0 issue

I hope there is an update coming, after installing IOS 18.0 the app shuts down if you open the Details window.

ISS détecter

Excellente application très claire et détaillée interface conviviale
Merci

Crashes On iOS18

I have enjoyed this app for many years. Unfortunately after updating to iOS 18 yesterday it crashes every time I choose a sighting time. Hopefully it gets an update soon so I can continue to enjoy it.