# Bolts Burst vs Marble Slides

The clearest difference is in-app purchases: Bolts Burst at none against Marble Slides's 1. Bolts Burst also leads on iOS requirement (13.0 vs 15.0). Marble Slides's advantage is update cadence (daily vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Marble Slides sells 1 one-off in-app purchase. Bolts Burst asks for nothing beyond the download.

Bolts Burst ships an update every 3 weeks, Marble Slides daily. The most recent releases landed on October 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Bolts Burst | Marble Slides |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 123 MB | 290 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [BugFix Games Entertainment](https://appshunter.io/developer/1689361525) | [Mild Games](https://appshunter.io/developer/1785143052) |

## What reviewers say

### Bolts Burst

[App page](https://appshunter.io/ios/app/bolts-burst/id6756997621)

**Features:** macOS Compatibility

**In-app purchases:** none


### Marble Slides

[App page](https://appshunter.io/ios/app/marble-slides/id6757081621)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $7.99 | one-time |


## Frequently asked questions

### Is Bolts Burst free?

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

### Is Marble Slides free?

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

### Do Bolts Burst or Marble Slides have ads?

Both Bolts Burst and Marble Slides show ads.

### Which is updated more often, Bolts Burst or Marble Slides?

Bolts Burst ships an update every 3 weeks, and Marble Slides daily. Most recently, Bolts Burst was updated on October 25, 2026 and Marble Slides on September 26, 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.*