# Luppo System vs RockRun

Luppo System and RockRun are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Luppo System | RockRun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Size | 39 MB | 6 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fundacja HASTEN](https://appshunter.io/developer/1839505493) | [STS-2 s.c.](https://appshunter.io/developer/1524144806) |

## What reviewers say

### Luppo System

[App page](https://appshunter.io/ios/app/luppo-system/id6752497383)

**Features:** macOS Compatibility

**In-app purchases:** none


### RockRun

[App page](https://appshunter.io/ios/app/rockrun/id6761189954)

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

**In-app purchases:** none


## Frequently asked questions

### Is Luppo System free?

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

### Is RockRun free?

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

### Do Luppo System or RockRun have ads?

Neither Luppo System nor RockRun shows ads.

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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.*