# OrbitRadar vs PERIGEE

The clearest difference is in-app purchases: OrbitRadar at none against PERIGEE's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PERIGEE sells 2 in-app purchases, starting at $1.99 per month. OrbitRadar asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 9, 2026.

## The numbers

| Metric | OrbitRadar | PERIGEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/perigee-satellite-tracker/id6792934400/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Freemium |
| Size | 26 MB | 28 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OFL AS](https://appshunter.io/developer/6785120538) | [Andrew Malik](https://appshunter.io/developer/6792934403) |

## What reviewers say

### OrbitRadar

[App page](https://appshunter.io/ios/app/orbitradar/id6789179687)

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

**In-app purchases:** none


### PERIGEE

[App page](https://appshunter.io/ios/app/perigee-satellite-tracker/id6792934400)

Track satellites, asteroids, and other celestial objects in real-time with a 3D map. See visible passes, get alerts, and explore the night sky with a planetarium view. Understand what's orbiting above and plan your stargazing.

**Highlights:** Real-time 3D satellite and debris tracking, Visible pass predictions and alerts, Sky View planetarium with phone pointing, Asteroid approach and fireball tracking, Rocket launch schedule, Time control for orbit simulation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PERIGEE Pro Monthly | $1.99 | per month |
| PERIGEE Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is OrbitRadar free?

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

### Is PERIGEE free?

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

### Do OrbitRadar or PERIGEE have ads?

Neither OrbitRadar nor PERIGEE shows ads.

### Which is updated more often, OrbitRadar or PERIGEE?

OrbitRadar ships an update weekly, and PERIGEE weekly. Most recently, OrbitRadar was updated on October 9, 2026 and PERIGEE on October 9, 2026.

---

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