# Train Loop vs Sliding Block Escape

The clearest difference is in-app purchases: Train Loop at none against Sliding Block Escape's 3. Train Loop also leads on update cadence (daily vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sliding Block Escape sells 3 one-off in-app purchases. Train Loop asks for nothing beyond the download.

Train Loop ships an update daily, Sliding Block Escape every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Train Loop | Sliding Block Escape |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 9 days |
| Size | 192 MB | 72 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [OkiGen Games](https://appshunter.io/developer/1551346306) | [DONKEY BYTE](https://appshunter.io/developer/1839548305) |

## What reviewers say

### Train Loop

[App page](https://appshunter.io/ios/app/train-loop/id6738042046)

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

**In-app purchases:** none


### Sliding Block Escape

[App page](https://appshunter.io/ios/app/sliding-block-escape/id6752792553)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Tokens | $0.99 | one-time |
| 20 tokens | $1.99 | one-time |
| 40 Tokens | $2.99 | one-time |


## Frequently asked questions

### Is Train Loop free?

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

### Is Sliding Block Escape free?

Sliding Block Escape is free to download, with in-app purchases available.

### Do Train Loop or Sliding Block Escape have ads?

Both Train Loop and Sliding Block Escape show ads.

### Which is updated more often, Train Loop or Sliding Block Escape?

Train Loop ships an update daily, and Sliding Block Escape every 9 days. Most recently, Train Loop was updated on October 25, 2026 and Sliding Block Escape on October 24, 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.*