# OrbitScope vs TrackSat

The clearest difference is in-app purchases: OrbitScope at none against TrackSat's 2. TrackSat's advantage is update cadence (daily vs every 6 months) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. TrackSat sells 2 in-app purchases, starting at $3.99 per month. OrbitScope asks for nothing beyond the download.

OrbitScope ships an update every 6 months, TrackSat daily. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | OrbitScope | TrackSat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/orbitscope-satellite-tracking/id6756591107/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 41 MB | 21 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Epic Genius LLC](https://appshunter.io/developer/1193070219) | [Luc Python](https://appshunter.io/developer/1893142373) |

## What reviewers say

### OrbitScope

[App page](https://appshunter.io/ios/app/orbitscope-satellite-tracking/id6756591107)

Visualize and track satellites in real-time with this app. Explore orbital paths, predict passes over your location, and learn about space weather. It offers an intuitive interface for space enthusiasts, educators, and students.

**Highlights:** Live satellite tracking, Interactive orbit maps, Pass predictions, Featured satellite tracking, Space weather insights, Clean, modern design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### TrackSat

[App page](https://appshunter.io/ios/app/tracksat/id6762151882)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrackSat Pro | $3.99 | per month |
| TrackSat Pro | $29.99 | per year |


## Frequently asked questions

### Is OrbitScope free?

OrbitScope is free to download, with no in-app purchases.

### Is TrackSat free?

TrackSat is free to download, with in-app purchases available.

### Do OrbitScope or TrackSat have ads?

Both OrbitScope and TrackSat show ads.

### Which is updated more often, OrbitScope or TrackSat?

OrbitScope ships an update every 6 months, and TrackSat daily. Most recently, OrbitScope was updated on October 21, 2026 and TrackSat on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*