# Osmo Math Wizard vs Block Bros

The clearest difference is ads: Block Bros at none against Osmo Math Wizard's shown. Block Bros also leads on device support (3 vs 1) and iOS requirement (11.0 vs 15.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Osmo Math Wizard | Block Bros |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (181 ratings)](https://appshunter.io/ios/app/osmo-math-wizard/id1470095030/reviews)** | — |
| Number of ratings | **181** | — |
| Positive reviews | 37.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 1.8 GB | 37 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [Marcelo Gil](https://appshunter.io/developer/350272423) |

## What reviewers say

### Osmo Math Wizard

[App page](https://appshunter.io/ios/app/osmo-math-wizard/id1470095030)

This app offers a curriculum-inspired math learning adventure for children aged 6-8. It uses interactive games to teach addition, subtraction, place value, measurement, and early algebraic concepts. The app aims to build math confidence through engaging challenges and rewards.

**Highlights:** Addition and subtraction practice, Place value and counting, Measurement skills, Algebraic thinking introduction, Repeated addition for multiplication, Problem-solving challenges

**In-app purchases:** none

**What reviewers like**

- 👍 Helps with math skills
- 👍 Fun and engaging
- 👍 Good for learning
- 👍 Highly recommended
- 👍 Motivates children

**What reviewers complain about**

- 🐛 Game crashes frequently
- 🐛 App freezes often
- 🐛 Login issues
- 🐛 Incorrect answers accepted
- 🐛 Progress lost

**Reported bugs**

- Game crashes on tutorial/first dragon
- App freezes
- Cannot sign into account (invalid email)
- Emails for registration not received
- Game not scanning pieces (chips, food)

**Requested features**

- Add more levels
- Add more stories/locations in Potions
- Ensure app supports newer iPads
- Add French language option
- Improve customer support responsiveness


### Block Bros

[App page](https://appshunter.io/ios/app/block-bros/id6448667686)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Osmo Math Wizard free?

Osmo Math Wizard is free to download, with no in-app purchases.

### Is Block Bros free?

Block Bros is free to download, with no in-app purchases.

### Do Osmo Math Wizard or Block Bros have ads?

Osmo Math Wizard shows ads; Block Bros 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.*