# MathBook+ vs STEM Tutor

The clearest difference is in-app purchases: MathBook+ at none against STEM Tutor's 1. MathBook+ also leads on iOS requirement (15.1 vs 18.2). STEM Tutor's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. STEM Tutor sells 1 in-app purchase, starting at $0.99 per month. MathBook+ asks for nothing beyond the download.

## The numbers

| Metric | MathBook+ | STEM Tutor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mathbook-plus/id1547221989/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Ad-supported | — |
| Size | 31 MB | 6 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Education House](https://appshunter.io/developer/1533229296) | [Curayt, LLC](https://appshunter.io/developer/1012363586) |

## What reviewers say

### MathBook+

[App page](https://appshunter.io/ios/app/mathbook-plus/id1547221989)

This digital math textbook offers over 1,000 exercises for self-paced learning on Apple devices. It provides a comprehensive resource for mastering mathematical concepts.

**Highlights:** Digital math textbook, Over 1,000 exercises, Self-paced learning, Supports iPhone, iPad, iPod, Free to download

**Features:** macOS Compatibility

**In-app purchases:** none


### STEM Tutor

[App page](https://appshunter.io/ios/app/stem-tutor/id6759301043)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STEM Tutor Premium | $0.99 | per month |


## Frequently asked questions

### Is MathBook+ free?

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

### Is STEM Tutor free?

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

### Do MathBook+ or STEM Tutor have ads?

MathBook+ shows ads; STEM Tutor 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.*