# Lerusin vs Culligan

The clearest difference is ads: Culligan at none against Lerusin's shown. Culligan also leads on iOS requirement (11.0 vs 17.2). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Lerusin | Culligan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Size | 5 MB | 207 MB |
| Requires iOS | 17.2 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AW Games](https://appshunter.io/developer/1645884146) | [Culligan Water Treatment Technology (Shanghai) Co., Ltd.](https://appshunter.io/developer/1445345492) |

## What reviewers say

### Lerusin

[App page](https://appshunter.io/ios/app/lerusin/id6476931056)

**Features:** macOS Compatibility

**In-app purchases:** none


### Culligan

[App page](https://appshunter.io/ios/app/culligan/id6532604971)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lerusin free?

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

### Is Culligan free?

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

### Do Lerusin or Culligan have ads?

Lerusin shows ads; Culligan does not.

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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.*