# IncrediMarble vs Space Marbles!

The clearest difference is in-app purchases: Space Marbles! at none against IncrediMarble's 4. Space Marbles! also leads on update cadence (daily vs every 2 weeks) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. IncrediMarble sells 4 one-off in-app purchases. Space Marbles! asks for nothing beyond the download.

IncrediMarble ships an update every 2 weeks, Space Marbles! daily. The most recent releases landed on September 23, 2026 and March 4, 2026 respectively.

## The numbers

| Metric | IncrediMarble | Space Marbles! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/incredimarble/id1466905980/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 210 MB | 80 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Art of the State LLC](https://appshunter.io/developer/1059604201) | [Ahmet Ikbal Adlig](https://appshunter.io/developer/1589838934) |

## What reviewers say

### IncrediMarble

[App page](https://appshunter.io/ios/app/incredimarble/id1466905980)

Design and construct elaborate marble slide towers with a variety of pieces. Experience realistic physics and ASMR sounds as marbles flow through your creations. Progress even when idle, earning in-game currency to unlock upgrades and expand your marble world.

**Highlights:** Build marble slide towers, Over 30 unique pieces, Realistic physics simulation, ASMR marble sounds, Idle progression system, Earn and spend in-game currency

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable Race Mode | $1.99 | one-time |
| No Ads & Point Bonus | $3.99 | one-time |
| Enable Color Pickers | $4.99 | one-time |
| Enable Sandbox Mode | $7.99 | one-time |

**What reviewers like**

- 🚀 Smooth gameplay
- 👍 Relaxing and addictive
- 🎨 Unique and creative concept
- 💰 Satisfying progression and earnings
- 🔒 No intrusive ads

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔒 Expensive in-app purchases
- 🔒 Limited building space
- 🔒 Marbles getting stuck in pieces

**Reported bugs**

- Offline earnings not working correctly
- Bonus pieces not moving as scheduled
- Pieces interfering with marble movement

**Requested features**

- Sandbox mode with unlimited money
- More building pieces and customization options
- Ability to save and load custom tracks
- Upward-facing pieces for more complex designs
- Multi-select and move tool for building


### Space Marbles!

[App page](https://appshunter.io/ios/app/space-marbles/id6443820868)

**In-app purchases:** none


## Frequently asked questions

### Is IncrediMarble free?

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

### Is Space Marbles! free?

Space Marbles! is free to download, with no in-app purchases.

### Do IncrediMarble or Space Marbles! have ads?

Both IncrediMarble and Space Marbles! show ads.

### Which is updated more often, IncrediMarble or Space Marbles!?

IncrediMarble ships an update every 2 weeks, and Space Marbles! daily. Most recently, IncrediMarble was updated on September 23, 2026 and Space Marbles! on March 4, 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.*