# Study Companion AI vs Math Starship

The clearest difference is price: Study Companion AI at Free against Math Starship's $0.99. Study Companion AI also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.1). Math Starship's advantage is in-app purchases (none vs 3). On ads there is nothing between them.

Study Companion AI is free to download; Math Starship costs $0.99 up front. Study Companion AI sells 3 in-app purchases, starting at $2.99 per 7 days. Math Starship asks for nothing beyond the download.

## The numbers

| Metric | Study Companion AI | Math Starship |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 72 MB | 5 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Maher Safadi](https://appshunter.io/developer/1679749415) | [Sebastian Marquez von Hage](https://appshunter.io/developer/1759495785) |

## What reviewers say

### Study Companion AI

[App page](https://appshunter.io/ios/app/study-companion-ai-studycat/id6447370429)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyCat Pro Weekly | $2.99 | per 7 days |
| StudyCat Pro Monthly | $6.99 | per month |
| StudyCat Pro Annually | $69.99 | per year |


### Math Starship

[App page](https://appshunter.io/ios/app/math-starship/id6737462375)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Study Companion AI free?

Study Companion AI is free to download, with in-app purchases available.

### Is Math Starship free?

Math Starship costs $0.99, with no in-app purchases.

### Do Study Companion AI or Math Starship have ads?

Neither Study Companion AI nor Math Starship 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.*