Orbitrack vs Satellite Tracker by Star Walk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Orbitrack
Explore thousands of satellites in orbit with this augmented and virtual reality spaceflight simulator. Visualize spacecraft, track their paths, and learn about their missions with detailed 3D models and real-time data. Experience space from a new perspective.
- Augmented and Virtual Reality modes
- Track over 5000 spacecraft
- Detailed 3D satellite models
- Voice-controlled VR
- Radio frequency data for amateur satellites
- Real-time satellite data updates
- Time Flow controls
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Orbitrack is a brand-new, Augmented-and-Virtual-Reality satellite tracker and spaceflight simulator! It's your pocket guide to the thousands of spacecraft in orbit around our home planet. 1) More than 16,000 spacecraft, including all active satellites, classified military satellites, the International Space Station, and SpaceX's Starlink communication satellites. 2) Rich new graphics, rewritten using Apple's Metal graphics API, show atmospheric effects, city lights on Earth’s night side, and highly-detailed 3D satellite models. 3) Voice-controlled Virtual Reality mode that works with any smartphone VR viewer. iPhone only. 4) A true "augmented reality" mode that helps you find satellites in the sky by blending the sky chart with video from your phone's camera. Works with Orbit and Satellite views too! 5) Radio frequency data for amateur radio satellites. 6) Updated descriptions for hundreds of spacecraft. Every satellite now has a description from n2yo.com. 7) Supports the latest Apple hardware and software: iPhone 18, iPad Pro, and iOS 27. Check the Mac App Store for our MacOS version! 8) Requires at least iPhone 8 or iPad (5th generation or later) with 64-bit processor and iOS 16.6 or later. 9) New sound effects and ambient background music. 10) New Time Flow controls let you easily set the date and time, and animate the view. If you're new to Orbitrack, here's what it can do: • Track thousands of satellites. Orbitrack will tell you when spacecraft pass overhead, show you where to find them in the sky, and let you track them across the planet. • Teach you about the International Space Station, Starlink, and hundreds of other satellites in orbit, with comprehensive mission descriptions. • Show the view from any satellite, and see the Earth from orbit just as the “bird” sees it! Orbitrack includes detailed 3D models for dozens of satellites – see them up close from any angle! • Stay on top of the space race. Orbitrack updates its satellite data from n2yo.com and celestrak.com every hour. When new spacecraft are launched, maneuver into new orbits, or fall back into the atmosphere, Orbitrack shows you what’s happening up there, right now. Orbitrack isn’t just powerful – it’s incredibly easy to use! You don’t need an aerospace degree to become an expert satellite tracker. Orbitrack puts advanced capabilities at your fingertips, with the same intuitive touch interface you use every day. The new VR mode is an out-of-this-world experience. Become an astronaut without ever leaving Planet Earth! And if that’s not enough, Orbitrack includes detailed, built-in Help – and expert, responsive technical support.
Satellite Tracker by Star Walk
Track satellites in real-time, including the ISS and Starlink. Get predictions for upcoming passes and set alerts. Explore satellite orbits and trajectories with various viewing modes.
- Real-time satellite tracking
- Satellite flyby timer
- Pass predictions
- Customizable location
- Fly-with-satellite view
- Satellite orbit over Earth
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Observe the International Space Station in the sky above you and find out where human-made satellites are right now with SATELLITE TRACKER by STAR WALK! MAIN FEATURES - Real-time satellite tracking - The most outstanding satellites - Satellite flyby timer & pass predictions - Hand-picked passes & customizable location - Fly-with-satellite view - Satellite orbit over Earth Enjoy the easy and comfortable real-time satellite tracking with SATELLITE TRACKER! ► Select a satellite from the list and see its current location in the sky in real-time or track satellite live orbiting Earth. You can track the most famous and brightest satellites, SpaceX’s Stalinks, communications and weather forecasting satellites, and much more! ► At the top of the main screen, the flyby timer counts the amount of time left until the next flyby of the selected satellite over your location. Tap the down arrow to open the list of passes that will be visible from your location in the nearest future. ► Get precise predictions when satellites are visible in the sky above your location. The list of passes allows you to set any alert (one or more) for the satellite's pass that you’d like to witness. Switch between the app’s modes (Globe view, Satellite View, and Sky view) by tapping the round icons at the bottom of the screen. -> Choose Satellite View to enjoy the 3D image of a satellite flying over Earth with the real speed and location. -> Globe view allows you to see a satellite’s trajectory around the Earth's 3D model and on the Earth’s map. -> Find the satellites in the sky by following the arrow pointer with the Sky View mode. The app contains ads. The ISS is available by default. With SATELLITES LIVE subscription, you get an instant ad-free access to tracking satellites live orbiting over Earth and in the sky, the timer for the next appearance, and alerts about the nearest flybys. SATELLITES LIVE is a renewable subscription with a 1-week FREE trial that gives you access to content from within the app on an ongoing basis. Payment will be charged to your iTunes account. At the end of each subscription duration (1 month), the subscription will automatically renew until you choose to cancel it, and your account will be charged for renewal 24 hours before the end of the current period. Users can manage their subscriptions in their account settings on the App Store. Privacy policy: https://vitotechnology.com/privacy-policy.html Terms of use: https://vitotechnology.com/terms-of-use.html Never miss satellites passing by in the sky with SATELLITE TRACKER!
Screenshots
Verdict
The clearest difference is price: Satellite Tracker by Star Walk at Free against Orbitrack's $4.99. Satellite Tracker by Star Walk also leads on ratings volume (70K vs 964). Orbitrack's advantage is in-app purchases (none vs 10) and ads (none vs shown). On rating, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Satellite Tracker by Star Walk is free to download; Orbitrack costs $4.99 up front. Satellite Tracker by Star Walk sells 10 in-app purchases, starting at $0.49 per month. Orbitrack asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Orbitrack against 4.6 for Satellite Tracker by Star Walk. That said, the two scores are not equally well evidenced: Satellite Tracker by Star Walk has 70K ratings behind it against 964, so its average is the more settled of the two. Written reviews are what separate them: 76% of Orbitrack's written reviews are positive against 58% of Satellite Tracker by Star Walk's.
Orbitrack ships an update every 3 weeks, Satellite Tracker by Star Walk every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | Orbitrack | Satellite Tracker by Star Walk |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.7 (964 ratings) — better | 4.6 (70K ratings) |
| Positive reviews | 75.9% of reviews — better | 57.7% of reviews |
| Number of ratings | 964 | 70K — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 137 MB | 331 MB |
| Age rating | 4+ | 4+ |
| Developer | Southern Stars Group, LLC | Vito Technology Inc. |
Customer experience
Orbitrack
Satellite Tracker by Star Walk
User reviews
Orbitrack
From 964 App Store ratingsWhat we love
- 🚀 Great features
- 👍 User-friendly
- 💡 Innovative tracking
- 🔍 Detailed satellite information
- 🌍 Realistic Earth and sky views
Room to improve
- 🤑 Paid app
- 🐛 Occasional crashes
- 🔊 Annoying music
- 🗺️ Outdated satellite data
- 🔍 Inaccurate magnitude estimates
Satellite Tracker by Star Walk
From 70K App Store ratingsWhat we love
- 🚀 Easy to use
- 🔭 Excellent for tracking ISS
- 🌍 Impressive 3D graphics
- 👍 Helpful for stargazing with kids
- 🔍 Useful for identifying satellites
Room to improve
- 💰 Subscription model too restrictive
- 🔍 Limited satellite tracking options
- 🕰️ Inaccurate pass timing notifications
- 🔌 Requires internet connection
- 🔍 Difficult to find and track specific satellites
Bugs and requests
Orbitrack
Reported bugs
4 issues- Motion tracking issues
- Stuck on old date
- Accelerometer not working
- Satellite positions not accurate
Requested features
5 requests- Sort by magnitude feature
- Favorite satellites option
- Customizable field of view
- Notifications for visible passes
- Metric/imperial toggle
Satellite Tracker by Star Walk
Reported bugs
3 issues- Unsubscribe button not working
- Compass issues causing incorrect orientation
- Occasional crashes and freezes
Requested features
5 requests- Add more satellite tracking options
- Improve pass timing accuracy
- Provide offline mode for remote use
- Allow tracking of HAM radio satellites
- Add more detailed satellite information
In-app purchases
Orbitrack
No in-app purchases
Satellite Tracker by Star Walk
- Real Time Satellite Tracking7 Days trial$0.491 Month
- Satellite Tracker Premium: 1m$0.991 Month
- Real Time Satellite Tracking7 Days trial$0.993 Months
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- Satellite Tracker Premium: 1m$1.991 Month
- Satellite Tracker Premium: 1m3 Days trial$1.991 Month
- Satellite Tracker Premium: 1y$5.991 Year
- Satellite Tracker Premium: 1y$7.991 Year
- Satellite Tracker Premium: 1y3 Days trial$7.991 Year
- Lifetime Premium Access Sale$4.99
- Lifetime Premium Access$9.99






