# Memory Bounce vs GridMine

The clearest difference is in-app purchases: GridMine at none against Memory Bounce's 7. Memory Bounce's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Memory Bounce sells 7 one-off in-app purchases. GridMine asks for nothing beyond the download.

Memory Bounce ships an update every 2 days, GridMine every 3 weeks. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Memory Bounce | GridMine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 14 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Evren DOGAN](https://appshunter.io/developer/1510921277) | [FATIH AYDOGDU](https://appshunter.io/developer/1883378849) |

## What reviewers say

### Memory Bounce

[App page](https://appshunter.io/ios/app/memory-bounce/id6758299151)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Chip Pack | $0.99 | one-time |
| Nebula | $1.99 | one-time |
| Solar Flare | $1.99 | one-time |
| Aurora | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Medium Chip Pack | $3.99 | one-time |
| Large Chip Pack | $6.99 | one-time |


### GridMine

[App page](https://appshunter.io/ios/app/gridmine-block-puzzle/id6760230947)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Bounce free?

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

### Is GridMine free?

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

### Do Memory Bounce or GridMine have ads?

Both Memory Bounce and GridMine show ads.

### Which is updated more often, Memory Bounce or GridMine?

Memory Bounce ships an update every 2 days, and GridMine every 3 weeks. Most recently, Memory Bounce was updated on October 3, 2026 and GridMine on October 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.*