# Run vs Stringline

The clearest difference is in-app purchases: Run at none against Stringline's 1. Run also leads on iOS requirement (12.0 vs 15.0). Stringline's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Stringline sells 1 one-off in-app purchase. Run asks for nothing beyond the download.

## The numbers

| Metric | Run | Stringline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 47 months | — |
| Size | 78 MB | 13 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) | [Thinking Systems LLC](https://appshunter.io/developer/1882858307) |

## What reviewers say

### Run

[App page](https://appshunter.io/ios/app/run-slide-puzzle-3d/id1221808905)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stringline

[App page](https://appshunter.io/ios/app/stringline-path-puzzle/id6786046085)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Run free?

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

### Is Stringline free?

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

### Do Run or Stringline have ads?

Run shows ads; Stringline does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*