# Marble Loop vs Rainbow Balls Loop

The clearest difference is in-app purchases: Rainbow Balls Loop at none against Marble Loop's 24. Rainbow Balls Loop also leads on rating (4.8 vs 4.6). Marble Loop's advantage is ratings volume (1.3K vs 23) and update cadence (every 5 days vs fortnightly). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Marble Loop sells 24 one-off in-app purchases. Rainbow Balls Loop asks for nothing beyond the download.

Rainbow Balls Loop holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Marble Loop has 1.3K ratings behind it against 23, so its average is the more settled of the two.

Marble Loop ships an update every 5 days, Rainbow Balls Loop fortnightly. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Marble Loop | Rainbow Balls Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.3K ratings)](https://appshunter.io/ios/app/marble-loop-ball-sort/id6761819080/reviews) | **[4.8 (23 ratings)](https://appshunter.io/ios/app/rainbow-balls-loop/id6786725086/reviews)** |
| Number of ratings | **1.3K** | 23 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Ad-supported | Ad-supported |
| Size | 362 MB | 335 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Pop Stone Game](https://appshunter.io/developer/1875207239) | [NewPubCo, Inc](https://appshunter.io/developer/1487809159) |

## What reviewers say

### Marble Loop

[App page](https://appshunter.io/ios/app/marble-loop-ball-sort/id6761819080)

Engage in a relaxing yet challenging puzzle game where you guide marbles through sorting and matching. Strategically plan your moves to clear levels, test your color judgment, and enjoy a satisfying experience with hundreds of unique challenges.

**Highlights:** Tap controls for marble release, Strategic sorting and matching, Hundreds of unique levels, Diverse mechanics and power-ups, Stress-relieving gameplay, Unlock new content

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

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold 1 | $1.99 | one-time |
| Piggy Bank1 | $1.99 | one-time |
| Gold Treasure | $2.99 | one-time |
| Starter Pack | $3.99 | one-time |
| Infinite Treasure_1 | $4.99 | one-time |
| Limited Pack | $5.99 | one-time |
| Island Treasure_2 | $5.99 | one-time |
| Big Bundle | $6.99 | one-time |
| Gold 2 | $7.99 | one-time |
| Island Treasure_3 | $7.99 | one-time |
| Infinite Treasure_2 | $7.99 | one-time |
| Remove ADS | $8.99 | one-time |
| Piggy Bank3 | $9.99 | one-time |
| Great Bundle | $9.99 | one-time |
| Goods Pass | $9.99 | one-time |
| Infinite Treasure_3 | $10.99 | one-time |
| Island Treasure_4 | $11.99 | one-time |
| Gold 3 | $13.99 | one-time |
| Infinite Treasure_4 | $15.99 | one-time |
| Ultra Bundle | $19.99 | one-time |
| Piggy Bank4 | $19.99 | one-time |
| Superior Bundle | $34.99 | one-time |
| Piggy Bank5 | $39.99 | one-time |
| Legendary Bundle | $69.99 | one-time |


### Rainbow Balls Loop

[App page](https://appshunter.io/ios/app/rainbow-balls-loop/id6786725086)

Engage in a satisfying color sorting puzzle where you tap to release balls and group them by color for customers. Navigate challenging levels with unique mechanics, tunnels, and gates. Enjoy offline play and helpful boosters to become the ultimate sorting master.

**Highlights:** Color ball sorting gameplay, Strategic level challenges, Satisfying visual feedback, Hundreds of evolving levels, Handy in-game boosters, Offline play support

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

**In-app purchases:** none


## Frequently asked questions

### Is Marble Loop free?

Marble Loop is free to download, with in-app purchases available.

### Is Rainbow Balls Loop free?

Rainbow Balls Loop is free to download, with no in-app purchases.

### Which has better reviews, Marble Loop or Rainbow Balls Loop?

Rainbow Balls Loop is rated higher. Marble Loop averages 4.6 out of 5 from 1.3K ratings, while Rainbow Balls Loop averages 4.8 from 23 ratings.

### Do Marble Loop or Rainbow Balls Loop have ads?

Both Marble Loop and Rainbow Balls Loop show ads.

### Which is updated more often, Marble Loop or Rainbow Balls Loop?

Marble Loop ships an update every 5 days, and Rainbow Balls Loop fortnightly. Most recently, Marble Loop was updated on October 12, 2026 and Rainbow Balls Loop on October 8, 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.*