# Marbles Plus vs Block it! 3D room

The clearest difference is in-app purchases: Block it! 3D room at none against Marbles Plus's 1. Block it! 3D room also leads on iOS requirement (8.1 vs 17.0). Marbles Plus's advantage is ads (none vs shown) and update cadence (every 2 months vs every 35 months). On price and device support there is nothing between them.

Both are free to download. Marbles Plus sells 1 one-off in-app purchase. Block it! 3D room asks for nothing beyond the download.

Marbles Plus ships an update every 2 months, Block it! 3D room every 35 months. The most recent releases landed on November 6, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Marbles Plus | Block it! 3D room |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/marbles-plus/id346479909/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 35 months |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 82 MB |
| Requires iOS | 17.0 | **8.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Serpensoft Group](https://appshunter.io/developer/321979768) | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) |

## What reviewers say

### Marbles Plus

[App page](https://appshunter.io/ios/app/marbles-plus/id346479909)

This classic puzzle game challenges you to clear a field of colored balls by tapping groups of two or more of the same color. Earn more points by popping larger groups. Explore four distinct game modes for varied gameplay experiences.

**Highlights:** Clear colored balls, Tap groups of same-colored balls, Score points based on group size, Four game modes: Basic, Shift, Nonstop, Combo, Classic puzzle gameplay

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Block it! 3D room

[App page](https://appshunter.io/ios/app/block-it-3d-room/id1115680009)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Marbles Plus free?

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

### Is Block it! 3D room free?

Block it! 3D room is free to download, with no in-app purchases.

### Do Marbles Plus or Block it! 3D room have ads?

Block it! 3D room shows ads; Marbles Plus does not.

### Which is updated more often, Marbles Plus or Block it! 3D room?

Marbles Plus ships an update every 2 months, and Block it! 3D room every 35 months. Most recently, Marbles Plus was updated on November 6, 2026 and Block it! 3D room on October 26, 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.*