# Marble Drop! vs Gravity Cave Run

The clearest difference is in-app purchases: Marble Drop! at none against Gravity Cave Run's 1. Marble Drop! also leads on iOS requirement (12.0 vs 17.6). Gravity Cave Run's advantage is ads (none vs shown) and update cadence (daily vs every 8 days). On price and device support there is nothing between them.

Both are free to download. Gravity Cave Run sells 1 one-off in-app purchase. Marble Drop! asks for nothing beyond the download.

Marble Drop! ships an update every 8 days, Gravity Cave Run daily. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Marble Drop! | Gravity Cave Run |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Daily** |
| Size | 119 MB | 9 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mousetap LTD](https://appshunter.io/developer/1714251771) | [Anders Peter Amsnaes](https://appshunter.io/developer/452949522) |

## What reviewers say

### Marble Drop!

[App page](https://appshunter.io/ios/app/marble-drop/id6741017785)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gravity Cave Run

[App page](https://appshunter.io/ios/app/gravity-cave-run/id6762034043)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $1.99 | one-time |


## Frequently asked questions

### Is Marble Drop! free?

Marble Drop! is free to download, with no in-app purchases.

### Is Gravity Cave Run free?

Gravity Cave Run is free to download, with in-app purchases available.

### Do Marble Drop! or Gravity Cave Run have ads?

Marble Drop! shows ads; Gravity Cave Run does not.

### Which is updated more often, Marble Drop! or Gravity Cave Run?

Marble Drop! ships an update every 8 days, and Gravity Cave Run daily. Most recently, Marble Drop! was updated on November 8, 2026 and Gravity Cave Run on November 13, 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.*