# Roller Coaster Builder Mobile vs Marble Run

The clearest difference is rating: Roller Coaster Builder Mobile at 4.6 against Marble Run's 3.2. Roller Coaster Builder Mobile also leads on review sentiment (70% vs 35%) and ratings volume (7.5K vs 100). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Roller Coaster Builder Mobile sells 10 one-off in-app purchases and Marble Run sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Roller Coaster Builder Mobile holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: Roller Coaster Builder Mobile has 7.5K ratings behind it against 100, so its average is the more settled of the two. Written reviews point the same way: 70% of Roller Coaster Builder Mobile's written reviews are positive against 35% of Marble Run's.

Roller Coaster Builder Mobile ships an update monthly, Marble Run every 4 months. The most recent releases landed on November 13, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Roller Coaster Builder Mobile | Marble Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7.5K ratings)](https://appshunter.io/ios/app/roller-coaster-builder-mobile/id1452199913/reviews)** | [3.2 (100 ratings)](https://appshunter.io/ios/app/marble-run-race-builder/id1600859129/reviews) |
| Number of ratings | **7.5K** | 100 |
| Positive reviews | **70.4% of reviews** | 35.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 128 MB | 295 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Rabbit Mountain](https://appshunter.io/developer/1111284315) | [Darya Vladislavovna](https://appshunter.io/developer/1067566962) |

## What reviewers say

### Roller Coaster Builder Mobile

[App page](https://appshunter.io/ios/app/roller-coaster-builder-mobile/id1452199913)

Design and construct your own thrilling roller coasters. Customize tracks, add scenery, and then experience your creations through a virtual ride or even in VR. Explore a vast library of coasters built by the community.

**Highlights:** Build custom roller coasters, Lay track and add scenery, Ride your creations, Experience in VR, Explore user-created rides

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Small Cash Pack | $1.99 | one-time |
| Small Diamond Pack | $1.99 | one-time |
| Medium Cash Pack | $3.99 | one-time |
| Medium Diamond Pack | $3.99 | one-time |
| Special Offer | $3.99 | one-time |
| Large Cash Pack | $7.99 | one-time |
| Large Diamond Pack | $7.99 | one-time |
| Millionaire Combi Pack | $16.99 | one-time |
| Special Offer | $16.99 | one-time |

**What reviewers like**

- 👍 Fun game
- 🎢 Ability to create own roller coasters
- 🎮 Enjoyable VR experience
- 🎨 Good graphics
- 🤩 Awesome game

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🛑 Limited track elements
- 🐌 Slow gameplay and cart speed
- 🤖 Unrealistic physics and coaster behavior
- 📺 Too many ads

**Reported bugs**

- Coaster builder freezes or has a black screen
- Glitches that delete or corrupt coaster designs
- Compatibility issues with older devices
- Crashes and performance issues

**Requested features**

- Add more track elements and customization options
- Implement a sandbox mode with unlimited money
- Allow users to search and view other players' coasters
- Improve the in-game economy and make it easier to earn currency
- Add more background scenery and theming options


### Marble Run

[App page](https://appshunter.io/ios/app/marble-run-race-builder/id1600859129)

Design and build intricate marble run tracks using a variety of elements. Race your marbles and watch them navigate the physics-based courses. Collect unique marble balls and explore creations from other players.

**Highlights:** Marble Run Builder, Endless Workshop, Thrilling Marble Races, Collectible Marbles, Realistic Physics

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Marble run PRO | $4.99 | per month |


## Frequently asked questions

### Is Roller Coaster Builder Mobile free?

Roller Coaster Builder Mobile is free to download, with in-app purchases available.

### Is Marble Run free?

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

### Which has better reviews, Roller Coaster Builder Mobile or Marble Run?

Roller Coaster Builder Mobile is rated higher. Roller Coaster Builder Mobile averages 4.6 out of 5 from 7.5K ratings, while Marble Run averages 3.2 from 100 ratings.

### Do Roller Coaster Builder Mobile or Marble Run have ads?

Both Roller Coaster Builder Mobile and Marble Run show ads.

### Which is updated more often, Roller Coaster Builder Mobile or Marble Run?

Roller Coaster Builder Mobile ships an update monthly, and Marble Run every 4 months. Most recently, Roller Coaster Builder Mobile was updated on November 13, 2026 and Marble Run on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*