# Multiplying Polynomials vs Math Fractions Trainer by CS

The clearest difference is in-app purchases: Multiplying Polynomials at none against Math Fractions Trainer by CS's 1. Multiplying Polynomials also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Math Fractions Trainer by CS sells 1 one-off in-app purchase. Multiplying Polynomials asks for nothing beyond the download.

## The numbers

| Metric | Multiplying Polynomials | Math Fractions Trainer by CS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 months |
| Size | 35 MB | 9 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Science Education Institute](https://appshunter.io/developer/1439710468) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Multiplying Polynomials

[App page](https://appshunter.io/ios/app/multiplying-polynomials-cw/id6504764293)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Fractions Trainer by CS

[App page](https://appshunter.io/ios/app/math-fractions-trainer-by-cs/id6752518284)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $1.99 | one-time |


## Frequently asked questions

### Is Multiplying Polynomials free?

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

### Is Math Fractions Trainer by CS free?

Math Fractions Trainer by CS is free to download, with in-app purchases available.

### Do Multiplying Polynomials or Math Fractions Trainer by CS have ads?

Math Fractions Trainer by CS shows ads; Multiplying Polynomials does not.

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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.*