# Geometry Dash World vs MR Dudec Simulator

The clearest difference is review sentiment: Geometry Dash World at 80% against MR Dudec Simulator's 13%. Geometry Dash World also leads on rating (4.5 vs 4.0) and ratings volume (71K vs 3). MR Dudec Simulator's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

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

Geometry Dash World holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Geometry Dash World has 71K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of Geometry Dash World's written reviews are positive against 13% of MR Dudec Simulator's.

## The numbers

| Metric | Geometry Dash World | MR Dudec Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (71K ratings)](https://appshunter.io/ios/app/geometry-dash-world/id1112307917/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/mr-dudec-simulator/id1176415079/reviews) |
| Number of ratings | **71K** | 3 |
| Positive reviews | **80.4% of reviews** | 12.5% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | — |
| Monetization | Ad-supported | **Free** |
| Best chart rank | **#11** | — |
| Size | 229 MB | 51 MB |
| Requires iOS | 15.0 | **6.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [RobTop Games AB](https://appshunter.io/developer/414027834) | [Alina Sapolgina](https://appshunter.io/developer/1145295963) |

## What reviewers say

### Geometry Dash World

[App page](https://appshunter.io/ios/app/geometry-dash-world/id1112307917)

**Currently charting:** #11 Top Free · Music (US App Store)

Embark on a rhythm-based action platforming adventure with new levels, music, and challenges. Jump, fly, and flip through obstacles, discover hidden secrets, and customize your character. Play daily quests and community-created levels.

**Highlights:** Rhythm-based action platforming, Unique levels with custom music, Daily quests and rewards, Online community levels, Character customization, Practice mode

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎉 Fun and addictive gameplay
- 🎵 Great music and sound effects
- 👍 Variety of levels and challenges
- 🔓 Free to play with optional in-app purchases

**What reviewers complain about**

- ⚠️ Excessive ads that interrupt gameplay
- 🔍 Limited level selection and progression
- 🐛 Occasional crashes and bugs
- 🔒 Restricted features locked behind full version

**Reported bugs**

- Levels not saving progress properly
- Chest opening functionality not working as expected
- Compatibility issues on certain devices
- Music desynchronization when pausing/resuming

**Requested features**

- More challenging and longer levels
- Ability to create and share custom levels
- Improved syncing between different Geometry Dash versions
- Removal or reduction of intrusive ads


### MR Dudec Simulator

[App page](https://appshunter.io/ios/app/mr-dudec-simulator/id1176415079)

Experience a realistic simulation of playing a musical instrument. Connect your phone to speakers to create melodies and compete with friends to see who is the best performer. Your feedback can influence future updates.

**Highlights:** Realistic instrument simulation, Play melodies from your phone, Compete with friends, User feedback for updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Dash World free?

Geometry Dash World is free to download, with no in-app purchases.

### Is MR Dudec Simulator free?

MR Dudec Simulator is free to download, with no in-app purchases.

### Which has better reviews, Geometry Dash World or MR Dudec Simulator?

Geometry Dash World is rated higher. Geometry Dash World averages 4.5 out of 5 from 71K ratings, while MR Dudec Simulator averages 4.0 from 3 ratings.

### Do Geometry Dash World or MR Dudec Simulator have ads?

Geometry Dash World shows ads; MR Dudec Simulator does not.

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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.*