# Liberty Bell App vs Hello Klean

The clearest difference is iOS requirement: Liberty Bell App at 9.0 against Hello Klean's 18.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Liberty Bell App ships an update every 2 months, Hello Klean every 6 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Liberty Bell App | Hello Klean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hello-klean/id6751104241/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 20 MB | 14 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [2021 Inc LTD](https://appshunter.io/developer/1572204553) | [Helloklean Ltd.](https://appshunter.io/developer/1833435525) |

## What reviewers say

### Liberty Bell App

[App page](https://appshunter.io/ios/app/liberty-bell-app/id1533318632)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hello Klean

[App page](https://appshunter.io/ios/app/hello-klean/id6751104241)

This app works with a special shower head to monitor filter life, water temperature, and your showering habits. It provides insights into how your routine impacts your hair and skin, offering guidance for healthier results.

**Highlights:** Filter life tracking, Heat alerts, Manage refills, Shower insights, Hair and skin insights, NFC connectivity

**In-app purchases:** none


## Frequently asked questions

### Is Liberty Bell App free?

Liberty Bell App is free to download, with no in-app purchases.

### Is Hello Klean free?

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

### Do Liberty Bell App or Hello Klean have ads?

Neither Liberty Bell App nor Hello Klean shows ads.

### Which is updated more often, Liberty Bell App or Hello Klean?

Liberty Bell App ships an update every 2 months, and Hello Klean every 6 weeks. Most recently, Liberty Bell App was updated on November 7, 2026 and Hello Klean on October 30, 2026.

---

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