# IncrediMarble vs Black Hole Galaxy

The clearest difference is rating: IncrediMarble at 4.8 against Black Hole Galaxy's 1.0. IncrediMarble also leads on ratings volume (1.2K vs 1) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. IncrediMarble sells 4 one-off in-app purchases and Black Hole Galaxy sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

IncrediMarble holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: IncrediMarble has 1.2K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | IncrediMarble | Black Hole Galaxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/incredimarble/id1466905980/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/black-hole-galaxy/id6803771613/reviews) |
| Number of ratings | **1.2K** | 1 |
| Positive reviews | 90.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 210 MB | 144 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Art of the State LLC](https://appshunter.io/developer/1059604201) | [Luka Lazarashvili](https://appshunter.io/developer/6803771615) |

## 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


### Black Hole Galaxy

[App page](https://appshunter.io/ios/app/black-hole-galaxy/id6803771613)

Control a growing black hole, consuming everything from asteroids to stars. Avoid rival black holes that will consume you if you're smaller. Features handcrafted levels, an endless mode, and customizable skins.

**Highlights:** 100 handcrafted levels, Endless mode, 20+ black hole skins, Rival AI black holes, Boost ability, Permanent upgrades, One-thumb controls

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poison Skin | $0.99 | one-time |
| Plasma Skin | $0.99 | one-time |
| Triangle Skin | $0.99 | one-time |
| Spinner Skin | $0.99 | one-time |
| Trinity Skin | $0.99 | one-time |
| Void Skin | $0.99 | one-time |
| Tempest Skin | $0.99 | one-time |
| Eclipse Skin | $0.99 | one-time |
| Sigil Skin | $0.99 | one-time |
| Sack of Coins | $2.99 | one-time |


## Frequently asked questions

### Is IncrediMarble free?

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

### Is Black Hole Galaxy free?

Black Hole Galaxy is free to download, with in-app purchases available.

### Which has better reviews, IncrediMarble or Black Hole Galaxy?

IncrediMarble is rated higher. IncrediMarble averages 4.8 out of 5 from 1.2K ratings, while Black Hole Galaxy averages 1.0 from 1 ratings.

### Do IncrediMarble or Black Hole Galaxy have ads?

Both IncrediMarble and Black Hole Galaxy show ads.

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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.*