# Math Monsters vs Osmo Words Explorers

The clearest difference is review sentiment: Math Monsters at 80% against Osmo Words Explorers's 17%. Math Monsters also leads on rating (3.9 vs 3.3) and in-app purchases (none vs 2). Osmo Words Explorers's advantage is ratings volume (59 vs 8) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Osmo Words Explorers sells 2 one-off in-app purchases. Math Monsters asks for nothing beyond the download.

Math Monsters holds the better App Store score, 3.9 against 3.3. That said, the two scores are not equally well evidenced: Osmo Words Explorers has 59 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 80% of Math Monsters's written reviews are positive against 17% of Osmo Words Explorers's.

Math Monsters ships an update every 2 months, Osmo Words Explorers every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Math Monsters | Osmo Words Explorers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/math-monsters/id499455175/reviews)** | [3.3 (59 ratings)](https://appshunter.io/ios/app/osmo-words-explorers/id1433980039/reviews) |
| Number of ratings | 8 | **59** |
| Positive reviews | **80.0% of reviews** | 17.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 61 MB | 263 MB |
| Requires iOS | **9.0.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Snider](https://appshunter.io/developer/499455178) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Math Monsters

[App page](https://appshunter.io/ios/app/math-monsters/id499455175)

This game offers a fun and challenging way for children aged 6 and up to practice math skills. It uses a drag-and-drop mechanic with interactive characters and a scoring system that rewards accuracy and consecutive correct answers.

**Highlights:** Drag & drop math gameplay, Cute, interactive characters, Scoring system rewards accuracy, Bonuses for milestones, Challenging for ages 6+

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmo Words Explorers

[App page](https://appshunter.io/ios/app/osmo-words-explorers/id1433980039)

This educational game immerses children in an ancient temple adventure where they build words to battle monsters and save historical artifacts. It's designed to teach literacy skills like spelling, word recognition, and vocabulary to young learners.

**Highlights:** Word recognition, Spelling practice, Vocabulary building, Critical thinking, Historical facts, Monster battles

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-day trial of Words Explorer | Free | one-time |
| Unlock Words Explorers | $9.99 | one-time |


## Frequently asked questions

### Is Math Monsters free?

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

### Is Osmo Words Explorers free?

Osmo Words Explorers is free to download, with in-app purchases available.

### Which has better reviews, Math Monsters or Osmo Words Explorers?

Math Monsters is rated higher. Math Monsters averages 3.9 out of 5 from 8 ratings, while Osmo Words Explorers averages 3.3 from 59 ratings.

### Do Math Monsters or Osmo Words Explorers have ads?

Neither Math Monsters nor Osmo Words Explorers shows ads.

### Which is updated more often, Math Monsters or Osmo Words Explorers?

Math Monsters ships an update every 2 months, and Osmo Words Explorers every 3 months. Most recently, Math Monsters was updated on November 1, 2026 and Osmo Words Explorers on November 6, 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.*