# ISS Campuslive vs Science Sharks

The clearest difference is update cadence: Science Sharks at every 13 months against ISS Campuslive's every 34 months. ISS Campuslive's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ISS Campuslive ships an update every 34 months, Science Sharks every 13 months. The most recent releases landed on October 16, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ISS Campuslive | Science Sharks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 13 months** |
| Size | 66 MB | 224 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rajesh Rana](https://appshunter.io/developer/1598540496) | [Mohamed Ahmed Radwan](https://appshunter.io/developer/1586606710) |

## What reviewers say

### ISS Campuslive

[App page](https://appshunter.io/ios/app/iss-campuslive/id1628096278)

**Features:** macOS Compatibility

**In-app purchases:** none


### Science Sharks

[App page](https://appshunter.io/ios/app/science-sharks/id6517353653)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISS Campuslive free?

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

### Is Science Sharks free?

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

### Do ISS Campuslive or Science Sharks have ads?

Neither ISS Campuslive nor Science Sharks shows ads.

### Which is updated more often, ISS Campuslive or Science Sharks?

ISS Campuslive ships an update every 34 months, and Science Sharks every 13 months. Most recently, ISS Campuslive was updated on October 16, 2026 and Science Sharks on October 27, 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.*