# Crystal Balls vs Marbles Brain Games

The clearest difference is review sentiment: Crystal Balls at 71% against Marbles Brain Games's 0%. Crystal Balls also leads on rating (4.9 vs 1.0) and ratings volume (9 vs 1). Marbles Brain Games's advantage is update cadence (every 3 weeks vs every 22 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Crystal Balls sells 1 one-off in-app purchase and Marbles Brain Games sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Crystal Balls holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Crystal Balls has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Crystal Balls's written reviews are positive against 0% of Marbles Brain Games's.

Crystal Balls ships an update every 22 months, Marbles Brain Games every 3 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Crystal Balls | Marbles Brain Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/crystal-balls-blast-collapse/id777791977/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/marbles-brain-games/id6758465849/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | **71.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 65 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matias Ini](https://appshunter.io/developer/558628070) | [Hello Enthusiast Project Inc](https://appshunter.io/developer/1803153422) |

## What reviewers say

### Crystal Balls

[App page](https://appshunter.io/ios/app/crystal-balls-blast-collapse/id777791977)

A captivating match-3 puzzle game where players strategically drop colored balls to create explosive matches. Advance through levels by clearing balls horizontally, vertically, or diagonally, utilizing special power-up balls to achieve objectives.

**Highlights:** Match 3 or more colored balls, Strategic ball dropping, Explosive ball combinations, Special power-up balls, Classic and adventure modes, Level completion meters

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Marbles Brain Games

[App page](https://appshunter.io/ios/app/marbles-brain-games/id6758465849)

Engaging daily brain games designed for older adults. This app offers quick, easy-to-play activities focusing on memory, logic, and word skills to keep your mind sharp. Build a consistent routine and track your progress in a calm, pressure-free environment.

**Highlights:** Brain games for adults 55+, Memory, focus, logic, reaction, and word play categories, Short games (few minutes each), Daily streaks for consistent play, Progress tracking, Clean, simple design with clear text

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |


## Frequently asked questions

### Is Crystal Balls free?

Crystal Balls is free to download, with in-app purchases available.

### Is Marbles Brain Games free?

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

### Which has better reviews, Crystal Balls or Marbles Brain Games?

Crystal Balls is rated higher. Crystal Balls averages 4.9 out of 5 from 9 ratings, while Marbles Brain Games averages 1.0 from 1 ratings.

### Do Crystal Balls or Marbles Brain Games have ads?

Neither Crystal Balls nor Marbles Brain Games shows ads.

### Which is updated more often, Crystal Balls or Marbles Brain Games?

Crystal Balls ships an update every 22 months, and Marbles Brain Games every 3 weeks. Most recently, Crystal Balls was updated on October 22, 2026 and Marbles Brain Games 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.*