# Space Station Tracker vs ALIEN EVOLUTION LAB

The clearest difference is in-app purchases: Space Station Tracker at none against ALIEN EVOLUTION LAB's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ALIEN EVOLUTION LAB sells 3 one-off in-app purchases. Space Station Tracker asks for nothing beyond the download.

## The numbers

| Metric | Space Station Tracker | ALIEN EVOLUTION LAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/space-station-tracker/id1673123826/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Monetization | Free | — |
| Size | 4 MB | 3 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jaimeson Bilodeau](https://appshunter.io/developer/426891054) | [Devi's Daughters, LLC](https://appshunter.io/developer/6794353589) |

## What reviewers say

### Space Station Tracker

[App page](https://appshunter.io/ios/app/space-station-tracker/id1673123826)

Follow the International Space Station's live location on a globe and get alerts for visible flyovers at your exact location. Features a compass view to help you spot it in the sky.

**Highlights:** Real-time ISS location tracking, Globe view with orbital trajectory, Upcoming visible flyover alerts, GPS-based viewing calculations, Compass view for sky spotting, Azimuth and elevation details

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

**In-app purchases:** none


### ALIEN EVOLUTION LAB

[App page](https://appshunter.io/ios/app/alien-evolution-lab/id6798331085)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $4.99 | one-time |
| Explorer Pack | $19.99 | one-time |
| Scientist Pack | $59.99 | one-time |


## Frequently asked questions

### Is Space Station Tracker free?

Space Station Tracker is free to download, with no in-app purchases.

### Is ALIEN EVOLUTION LAB free?

ALIEN EVOLUTION LAB is free to download, with in-app purchases available.

### Do Space Station Tracker or ALIEN EVOLUTION LAB have ads?

Neither Space Station Tracker nor ALIEN EVOLUTION LAB shows ads.

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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.*