# GemArtFlow vs Marble Drop

The clearest difference is in-app purchases: GemArtFlow at none against Marble Drop's 8. GemArtFlow also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Marble Drop sells 8 one-off in-app purchases. GemArtFlow asks for nothing beyond the download.

## The numbers

| Metric | GemArtFlow | Marble Drop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 71 MB | 639 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [余福 曹](https://appshunter.io/developer/1858767968) | [巧莲 李](https://appshunter.io/developer/1659765811) |

## What reviewers say

### GemArtFlow

[App page](https://appshunter.io/ios/app/gemartflow/id6772744315)

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

**In-app purchases:** none


### Marble Drop

[App page](https://appshunter.io/ios/app/marble-drop-yarn-sort-3d/id6809349832)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| small-coins | $1.99 | one-time |
| medium-coins | $4.99 | one-time |
| remove-ads | $7.99 | one-time |
| big-coins | $9.99 | one-time |
| remove-ads-bundle | $9.99 | one-time |
| huge-coins | $24.99 | one-time |
| mega-coins | $49.99 | one-time |
| brilliant-coins | $99.99 | one-time |


## Frequently asked questions

### Is GemArtFlow free?

GemArtFlow is free to download, with no in-app purchases.

### Is Marble Drop free?

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

### Do GemArtFlow or Marble Drop have ads?

Marble Drop shows ads; GemArtFlow 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.*