# Monster Games vs Matsy Abacus

The clearest difference is rating: Matsy Abacus at 4.9 against Monster Games's 4.4. Matsy Abacus also leads on review sentiment (100% vs 69%). Monster Games's advantage is ratings volume (1.2K vs 30). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Monster Games sells 9 in-app purchases, starting at $9.99 per 7 days and Matsy Abacus sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Matsy Abacus holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Monster Games has 1.2K ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 69% of Monster Games's written reviews are positive against 100% of Matsy Abacus's.

Monster Games ships an update every 2 months, Matsy Abacus monthly. The most recent releases landed on August 26, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Monster Games | Matsy Abacus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1.2K ratings)](https://appshunter.io/ios/app/monster-games-for-kids/id1433884418/reviews) | **[4.9 (30 ratings)](https://appshunter.io/ios/app/matsy-abacus/id1439473353/reviews)** |
| Number of ratings | **1.2K** | 30 |
| Positive reviews | 68.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 1.2 GB | 66 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Skidos Learning](https://appshunter.io/developer/733707732) | [IGOR ILIN](https://appshunter.io/developer/1439473352) |

## What reviewers say

### Monster Games

[App page](https://appshunter.io/ios/app/monster-games-for-kids/id1433884418)

This app offers a wide range of educational games designed to make learning fun for children. It covers math, reading, tracing, and emotional wellbeing, with interactive content curated by experts to foster curiosity and confidence.

**Highlights:** Math exercises, Tracing letters and numbers, Interactive reading and phonics, Emotional wellbeing activities, Educational videos, Personalized profiles, Progress monitoring

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SKIDOS Pass: Enjoy Full Access | $9.99 | per 7 days |
| SKIDOS: GET 40+ LEARNING GAMES | $10.99 | per month |
| SKIDOS: GET 40+ LEARNING GAMES | $24.99 | per 3 months |
| SKIDOS: GET 40+ LEARNING GAMES | $38.99 | per 6 months |
| SKIDOS Pass: Enjoy Full Access | $51.99 | per year |
| SKIDOS: GET 40+ LEARNING GAMES | $64.99 | per year |
| SKIDOS Pass: Enjoy Full Access | $64.99 | per year |
| SKIDOS Pass: Enjoy Full Access | $64.99 | per year |
| Genius 6 year Learning Pack | $99.99 | one-time |


### Matsy Abacus

[App page](https://appshunter.io/ios/app/matsy-abacus/id1439473353)

This educational app helps children master mental arithmetic through engaging games and adaptive trainers. It utilizes abacus techniques, flash cards, and proven methods to boost calculation speed, focus, and memory. Suitable for students, parents, and teachers seeking effective mental math tools.

**Highlights:** Abacus flash cards, Multiplication and division trainers, Mental math exercises, Brother/Friend techniques, 5050 mode, Speed & accuracy games, Adaptive difficulty

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mental Workout Premium Month | $2.99 | per month |
| Premium (6 months) | $8.99 | per 6 months |
| Matsy Premium Year | $9.99 | per year |
| Mental Workout Premium Year | $14.99 | per year |
| Mental Workout Premium | $7.99 | one-time |


## Frequently asked questions

### Is Monster Games free?

Monster Games is free to download, with in-app purchases available.

### Is Matsy Abacus free?

Matsy Abacus is free to download, with in-app purchases available.

### Which has better reviews, Monster Games or Matsy Abacus?

Matsy Abacus is rated higher. Monster Games averages 4.4 out of 5 from 1.2K ratings, while Matsy Abacus averages 4.9 from 30 ratings.

### Do Monster Games or Matsy Abacus have ads?

Neither Monster Games nor Matsy Abacus shows ads.

### Which is updated more often, Monster Games or Matsy Abacus?

Monster Games ships an update every 2 months, and Matsy Abacus monthly. Most recently, Monster Games was updated on August 26, 2026 and Matsy Abacus on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*