# Gravity Drop vs MindSpark

The clearest difference is in-app purchases: Gravity Drop at none against MindSpark's 1. Gravity Drop also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

Gravity Drop ships an update weekly, MindSpark every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Gravity Drop | MindSpark |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 48 MB | 6 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Bruno Andrade](https://appshunter.io/developer/1881320428) | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) |

## What reviewers say

### Gravity Drop

[App page](https://appshunter.io/ios/app/gravity-drop-physics-game/id6777841773)

A futuristic physics-based puzzle game where you release spheres to destroy neon blocks. Master gravity, plan your trajectory through pegs, and clear levels before your turns run out. Offers realistic physics, thousands of levels, and stunning visuals.

**Highlights:** Realistic physics engine, Thousands of challenging levels, Futuristic neon aesthetics, Intuitive aiming and shooting, Automatic progress saving, Full landscape and portrait support

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

**In-app purchases:** none


### MindSpark

[App page](https://appshunter.io/ios/app/mindspark-brain-age-test/id6789515695)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Gravity Drop free?

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

### Is MindSpark free?

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

### Do Gravity Drop or MindSpark have ads?

Both Gravity Drop and MindSpark show ads.

### Which is updated more often, Gravity Drop or MindSpark?

Gravity Drop ships an update weekly, and MindSpark every 3 weeks. Most recently, Gravity Drop was updated on October 7, 2026 and MindSpark on October 15, 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.*