Best apps and websites to view satellites in real time from your mobile and PC

  • Apps like ISS Detector, Look4Sat, Satellite Tracker and ISS onLive allow you to follow the International Space Station and thousands of satellites in real time from your mobile phone.
  • Web tools such as N2YO, Keeptrack, In-The-Sky.org or NASA WorldView offer interactive maps, advanced technical data and satellite images of the Earth.
  • Specialized platforms display trains of satellites like Starlink, space junk, and massive constellations, helping to understand the saturation of low Earth orbit.
  • Satellite data is already being used in the environment, agriculture, logistics, and insurance sectors, turning these apps and websites into gateways to a vast universe of information.

apps to view satellites

Astronomy fans must be happy with all the technological innovations that allow us to know what surrounds the earth. And not only do new developments in space technology help us learn more about space, famous are the apps for seeing stars, but there are applications that we can download to our mobile phones and with them see and enjoy the satellites that circle the Earth. So if that's what you're looking for, you're in the right place because Today I show you the best apps to see satellites in real time and learn about astronomy. Let's see.

ISS Detector

ISS Detector

ISS Detector is an app that is specifically designed to follow the International Space Station. It offers precise and updated information about its position and the moments where we can enjoy seeing the astronauts' house. And, despite what many people think, the international station is visible from our position. Of course, we have to have an open space and it is easier to see it under the night sky.

These instructions will also be given to you by the app that will tell you when and where to observe to see the International Space Station. You will have all kinds of information from elevation, position, perceptible time, speed, inclination, coordinates…You have everything you need to know about the International Space Station with this app.

It is also very interesting since it has a section where you can see the cameras that broadcast from the international station itself. You can feel like a real astronaut, so I leave you a link so you can try it for yourself.

EEI Detector - ISS Detector
EEI Detector - ISS Detector
Developer: RuneR
Price: Free

Look4Sat

Look4Sat

Now we have another of the best apps to view satellites in real time, which is Look4Sat by Arty Bishop. The first that What stands out about this app is its design, which looks professional or straight out of a movie with two main tones, black and gold. This simple design allows us to easily see all the position and location analytics that the satellites have.

This way you have the ease of knowing when you will be able to see the next satellite that passes "in front of you". And everything is possible thanks to the immense database provided by Celestrak and SatNOGS. You can search this huge database by satellite name or using the NORAD catalog number.

So if you want to predict where you can see your favorite satellite you have all the detailed information in Look4Sat. And I must mention that you can use this app offline since position calculations can be done offline. This is perfect for going to the mountains, with little coverage, and seeing the satellites clearly.

Satellite Tracker

Satellite Tracker

Locate satellites in the sky in real time and easily follow their trajectory with Satellite Tracker. This app has won several awards and is one of the oldest on this list. Despite this, it is undoubtedly one of the best apps to view and track satellites.

I say this because this app is extremely complete and works fluidly. But what can you do with it? Well the question should be what you can't do with it. Basically you can observe the satellites directly in the app, either using the location within your map or with 3D models that you will find in the app. AND as if it were a VPN, you can adjust the tracking location easily, so you won't miss any satellite anywhere on the globe.

I find this app especially good since you can configure it to automatically notify you when a satellite is going to pass over your location. Don't miss any satellite with Satellite Tracker, I leave you a link so you can download it for free.

ISS onLive

ISS onLive

ISS onLive is an app developed by the developers of Star Walk, creators of some of the best star maps we know. And it is clear that they know what they are doing since They have created an app that is easy to use and allows you to locate satellites in the sky, in addition to seeing their current position, following their flight and receiving notifications when they pass by our location.

And this app is highly recommended if we are newbies in this matter of astronomy and satellite tracking. In fact has a channel where live audiovisual content from the International Space Station is broadcast. Of course, the app has a 7-day free trial to use all the advanced features. So It is free, but it is improved with the paid service. I leave you a link so you can try it for yourself.

What did you think of these applications? If you are an astronomy lover, I would like to know your opinion. Also, if you know of another app that is not on the list and you think it is worth including, tell me its name and I will consider adding it to the list.