# SatRadar vs Orbital Traffic

The clearest difference is in-app purchases: Orbital Traffic at none against SatRadar's 2. Orbital Traffic also leads on rating (4.8 vs 4.3). SatRadar's advantage is update cadence (every 2 days vs weekly). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SatRadar sells 2 one-off in-app purchases. Orbital Traffic asks for nothing beyond the download.

Orbital Traffic holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 6 and 17 respectively.

SatRadar ships an update every 2 days, Orbital Traffic weekly. The most recent releases landed on November 9, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | SatRadar | Orbital Traffic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/satradar-satellite-tracker/id6760600849/reviews) | **[4.8 (17 ratings)](https://appshunter.io/ios/app/orbital-traffic-space-tracker/id6788125984/reviews)** |
| Number of ratings | 6 | **17** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 68 MB | 20 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Hodge](https://appshunter.io/developer/1244489778) | [IAN HUNTER LEWIS](https://appshunter.io/developer/6788125986) |

## What reviewers say

### SatRadar

[App page](https://appshunter.io/ios/app/satradar-satellite-tracker/id6760600849)

Track thousands of satellites in real-time, from the ISS to Starlink constellations. Explore orbital paths, view satellite details, and even travel back in time to witness the history of space exploration. The app offers a detailed view of human activity in low Earth orbit.

**Highlights:** Real-time satellite tracking, View ISS and Tiangong, Global navigation satellite systems, Weather satellite tracking, Detailed satellite information, Time travel visualization, GPU-accelerated performance

**Features:** Family Sharing, SharePlay

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Travel | $4.99 | one-time |
| Unlock Starlink | $9.99 | one-time |


### Orbital Traffic

[App page](https://appshunter.io/ios/app/orbital-traffic-space-tracker/id6788125984)

Visualize the real-time positions of thousands of satellites, space stations, and NEOs on a 3D globe. Discover what's currently overhead, search for specific objects, and learn about their missions and telemetry.

**Highlights:** Real-time 3D globe display, Track over 19,000 objects, See what's overhead now, Search object telemetry, Object profiles and history, Watchlist and favorites, Shareable orbital cards

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

**In-app purchases:** none


## Frequently asked questions

### Is SatRadar free?

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

### Is Orbital Traffic free?

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

### Which has better reviews, SatRadar or Orbital Traffic?

Orbital Traffic is rated higher. SatRadar averages 4.3 out of 5 from 6 ratings, while Orbital Traffic averages 4.8 from 17 ratings.

### Do SatRadar or Orbital Traffic have ads?

Neither SatRadar nor Orbital Traffic shows ads.

### Which is updated more often, SatRadar or Orbital Traffic?

SatRadar ships an update every 2 days, and Orbital Traffic weekly. Most recently, SatRadar was updated on November 9, 2026 and Orbital Traffic on November 12, 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.*