# Marble Run Building Blocks vs Simple Marble Run

Marble Run Building Blocks and Simple Marble Run both sit at 4.4 stars, but that hides the real split: 80% of Marble Run Building Blocks's written reviews are positive against 17% of Simple Marble Run's. Marble Run Building Blocks also leads on iOS requirement (11.0 vs 15.0). Simple Marble Run's advantage is update cadence (every 6 weeks vs every 16 months) and monetization model (ad-supported vs free with in-app purchases). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.4 for Marble Run Building Blocks against 4.4 for Simple Marble Run. Both are backed by a comparable volume of ratings — 156 and 266 respectively. Written reviews are what separate them: 80% of Marble Run Building Blocks's written reviews are positive against 17% of Simple Marble Run's.

Marble Run Building Blocks ships an update every 16 months, Simple Marble Run every 6 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Marble Run Building Blocks | Simple Marble Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (156 ratings)](https://appshunter.io/ios/app/marble-run-building-blocks/id1614125215/reviews) | **[4.4 (266 ratings)](https://appshunter.io/ios/app/simple-marble-run/id6751544330/reviews)** |
| Number of ratings | 156 | **266** |
| Positive reviews | **80.0% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 95 MB | 193 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nobuhiro satake](https://appshunter.io/developer/583707540) | [monois Inc.](https://appshunter.io/developer/498398223) |

## What reviewers say

### Marble Run Building Blocks

[App page](https://appshunter.io/ios/app/marble-run-building-blocks/id1614125215)

Design and construct intricate marble runs with a variety of blocks and colors. Save your creations, undo mistakes easily, and enjoy explosive destruction. This game offers a free, ad-supported experience with no in-app purchases.

**Highlights:** 17 block types and 8 colors, Save up to 3 creations, Undo/redo functionality, Stack up to 5 blocks, Rotate and zoom camera, Explosion destruction mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Marble Run

[App page](https://appshunter.io/ios/app/simple-marble-run/id6751544330)

Experience a calming marble game with customizable courses. Manipulate the flow with stoppers, pins, and throwing mechanics. Watch marbles collect and depart in a delightful cycle, offering a unique ASMR-like experience.

**Highlights:** Customizable marble courses, Interactive marble manipulation (stoppers, pins), Marble throwing mechanic, Truck collection and departure cycle, Adjustable camera viewpoints, Soothing ASMR-like experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Marble Run Building Blocks free?

Marble Run Building Blocks is free to download, with no in-app purchases.

### Is Simple Marble Run free?

Simple Marble Run is free to download, with no in-app purchases.

### Which has better reviews, Marble Run Building Blocks or Simple Marble Run?

Simple Marble Run is rated higher. Marble Run Building Blocks averages 4.4 out of 5 from 156 ratings, while Simple Marble Run averages 4.4 from 266 ratings.

### Do Marble Run Building Blocks or Simple Marble Run have ads?

Both Marble Run Building Blocks and Simple Marble Run show ads.

### Which is updated more often, Marble Run Building Blocks or Simple Marble Run?

Marble Run Building Blocks ships an update every 16 months, and Simple Marble Run every 6 weeks. Most recently, Marble Run Building Blocks was updated on November 3, 2026 and Simple Marble Run on November 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.*