# Roller Coaster Simulator HD vs Ultimate Fun Park Simulator 3D

The clearest difference is in-app purchases: Ultimate Fun Park Simulator 3D at none against Roller Coaster Simulator HD's 6. Ultimate Fun Park Simulator 3D also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Roller Coaster Simulator HD sells 6 one-off in-app purchases. Ultimate Fun Park Simulator 3D asks for nothing beyond the download.

Roller Coaster Simulator HD ships an update every 2 months, Ultimate Fun Park Simulator 3D every 4 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Roller Coaster Simulator HD | Ultimate Fun Park Simulator 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/roller-coaster-simulator-hd/id6475340508/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 181 MB | 71 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [7Seas Entertainment Limited](https://appshunter.io/developer/1630154597) | [Best Free Games Trading FZ-LLC](https://appshunter.io/developer/1561730323) |

## What reviewers say

### Roller Coaster Simulator HD

[App page](https://appshunter.io/ios/app/roller-coaster-simulator-hd/id6475340508)

Experience the thrill of a realistic roller coaster ride. Build and customize your dream coaster, from simple themes to fully functional parks, with intuitive controls and exciting challenges.

**Highlights:** Realistic roller coaster simulation, Build and customize theme parks, Unique coaster design, Smooth tilt controls, Awesome challenges and levels, New tracks and GUI

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Pack | $9.99 | one-time |
| Big Coins Pack | $12.99 | one-time |
| Mine Coins Pack | $14.99 | one-time |
| Unlock All Levels | $14.99 | one-time |
| Unlock All Coasters | $14.99 | one-time |
| Mega Coin Pack | $19.99 | one-time |


### Ultimate Fun Park Simulator 3D

[App page](https://appshunter.io/ios/app/ultimate-fun-park-simulator-3d/id6587555112)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Roller Coaster Simulator HD free?

Roller Coaster Simulator HD is free to download, with in-app purchases available.

### Is Ultimate Fun Park Simulator 3D free?

Ultimate Fun Park Simulator 3D is free to download, with no in-app purchases.

### Do Roller Coaster Simulator HD or Ultimate Fun Park Simulator 3D have ads?

Roller Coaster Simulator HD shows ads; Ultimate Fun Park Simulator 3D does not.

### Which is updated more often, Roller Coaster Simulator HD or Ultimate Fun Park Simulator 3D?

Roller Coaster Simulator HD ships an update every 2 months, and Ultimate Fun Park Simulator 3D every 4 days. Most recently, Roller Coaster Simulator HD was updated on October 2, 2026 and Ultimate Fun Park Simulator 3D on October 16, 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.*