# RMB Games vs Eat Chess

The clearest difference is rating: Eat Chess at 5.0 against RMB Games's 4.4. Eat Chess also leads on update cadence (every 10 days vs every 4 months). RMB Games's advantage is ratings volume (275 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. RMB Games sells 3 in-app purchases, starting at $4.99 per month and Eat Chess sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Eat Chess holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: RMB Games has 275 ratings behind it against 3, so its average is the more settled of the two.

RMB Games ships an update every 4 months, Eat Chess every 10 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RMB Games | Eat Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (275 ratings)](https://appshunter.io/ios/app/rmb-games-sorting-puzzles-2/id1496046482/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/eat-chess-snack-attack/id6764901259/reviews)** |
| Number of ratings | **275** | 3 |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 119 MB | 39 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RMB INVESTMENT COMPANY, INC](https://appshunter.io/developer/1447019266) | [David Lew](https://appshunter.io/developer/1890623920) |

## What reviewers say

### RMB Games

[App page](https://appshunter.io/ios/app/rmb-games-sorting-puzzles-2/id1496046482)

An educational game for toddlers and preschoolers featuring over 80 objects, animals, and people. It helps children develop sorting skills, learn colors and shapes, and improve motor skills through interactive mini-games with native speaker narration.

**Highlights:** Sort animals by habitat, Compare light and heavy objects, Learn basic colors and shapes, Sort shapes and figures, Develop motor skills, Develop logic and thinking

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn to sort: 1 Month Access! | $4.99 | per month |
| Learn to Sort: 1 Year Access! | $39.99 | per year |
| Full version - Baby games ! | $2.99 | one-time |

**What reviewers like**

- 👶 Excellent educational content for toddlers and preschoolers
- 🎮 Engaging and fun gameplay that keeps children entertained
- 📚 Effective learning of ABC letters and numbers
- 🎨 Nice graphics and visually appealing design
- 🔊 Good quality sound and music

**What reviewers complain about**

- 💸 Aggressive paywall requiring payment for most content
- 🔐 Limited free content - only 1-3 levels available without purchase
- 😤 Misleading app description vs actual content
- 🎵 Annoying or irritating music for some users
- 🚫 Deceptive monetization practices

**Reported bugs**

- Audio/sound not working properly
- Content remaining locked even after purchase
- App freezing or not functioning after payment

**Requested features**

- More free content without paywalls
- Option to disable or customize music volume
- Clearer description of paid vs free features upfront
- Sound/audio settings and controls


### Eat Chess

[App page](https://appshunter.io/ios/app/eat-chess-snack-attack/id6764901259)

This game transforms chess into a unique puzzle experience where the goal is to capture all enemy pieces, including the king, to clear each course. Chain captures to boost your score and utilize special abilities to overcome challenges.

**Highlights:** Capture all enemy pieces to win, Chain captures for score multipliers, Shared move budget with capture bonuses, 50 bite-sized puzzle courses, Multiple difficulty levels, Special power-up abilities, Collectible chess sets

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Levels | $0.99 | one-time |
| 100x Feast Max | $0.99 | one-time |
| GM Difficulty | $0.99 | one-time |
| Gray Chess Set | $1.99 | one-time |


## Frequently asked questions

### Is RMB Games free?

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

### Is Eat Chess free?

Eat Chess is free to download, with in-app purchases available.

### Which has better reviews, RMB Games or Eat Chess?

Eat Chess is rated higher. RMB Games averages 4.4 out of 5 from 275 ratings, while Eat Chess averages 5.0 from 3 ratings.

### Do RMB Games or Eat Chess have ads?

Neither RMB Games nor Eat Chess shows ads.

### Which is updated more often, RMB Games or Eat Chess?

RMB Games ships an update every 4 months, and Eat Chess every 10 days. Most recently, RMB Games was updated on October 23, 2026 and Eat Chess on October 24, 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.*