# Klarstein vs Liebherr SmartDevice

The clearest difference is rating: Klarstein at 4.3 against Liebherr SmartDevice's 1.7. Klarstein also leads on review sentiment (52% vs 21%) and device support (4 vs 2). Liebherr SmartDevice's advantage is update cadence (fortnightly vs monthly). On price, ratings volume, 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.

Klarstein holds the better App Store score, 4.3 against 1.7. Both are backed by a comparable volume of ratings — 29 and 42 respectively. Written reviews point the same way: 52% of Klarstein's written reviews are positive against 21% of Liebherr SmartDevice's.

Klarstein ships an update monthly, Liebherr SmartDevice fortnightly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Klarstein | Liebherr SmartDevice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (29 ratings)](https://appshunter.io/ios/app/klarstein/id1479571307/reviews)** | [1.7 (42 ratings)](https://appshunter.io/ios/app/liebherr-smartdevice/id1551140942/reviews) |
| Number of ratings | 29 | **42** |
| Positive reviews | **52.3% of reviews** | 21.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 243 MB | 85 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chal-Tec GmbH](https://appshunter.io/developer/1300080322) | [Liebherr Hausgeräte GmbH](https://appshunter.io/developer/385527843) |

## What reviewers say

### Klarstein

[App page](https://appshunter.io/ios/app/klarstein/id1479571307)

Control and monitor your smart home devices remotely from anywhere in the world. Organize devices by room, track real-time temperature and humidity, and access guides to learn app features. Stay updated on sales and connect with customer support.

**Highlights:** Remote device control, Real-time monitoring, Room organization, Temperature and humidity tracking, In-app guides, Sales information

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and use
- 📱 Remote control via app
- 🗣️ Alexa and voice assistant integration
- 💡 Scene and automation creation
- 🏠 Home network integration

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 📉 Unreliable scheduling
- ❌ App crashes and freezes
- ⚠️ Random resets of settings
- 🔌 Connection issues

**Reported bugs**

- App crashes after update
- Schedules ignored or reset randomly
- Devices turn on/off randomly
- Temperature settings are random
- App does not work after update

**Requested features**

- Dark mode
- Power consumption monitoring
- Siri/HomeKit integration
- Ability to select multiple devices for scenes
- Remove sound on radiator


### Liebherr SmartDevice

[App page](https://appshunter.io/ios/app/liebherr-smartdevice/id1551140942)

Control your connected Liebherr refrigerator or freezer remotely. Receive alerts for open doors, manage drink chilling times, and activate special modes like NightMode for dimmed interior lighting. Access appliance information and exclusive promotions.

**Highlights:** Remote appliance control, Door open alerts, BottleTimer for drinks, NightMode for dimmed lighting, Appliance status monitoring, Access to accessories and promotions

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

**In-app purchases:** none


## Frequently asked questions

### Is Klarstein free?

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

### Is Liebherr SmartDevice free?

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

### Which has better reviews, Klarstein or Liebherr SmartDevice?

Klarstein is rated higher. Klarstein averages 4.3 out of 5 from 29 ratings, while Liebherr SmartDevice averages 1.7 from 42 ratings.

### Do Klarstein or Liebherr SmartDevice have ads?

Neither Klarstein nor Liebherr SmartDevice shows ads.

### Which is updated more often, Klarstein or Liebherr SmartDevice?

Klarstein ships an update monthly, and Liebherr SmartDevice fortnightly. Most recently, Klarstein was updated on September 23, 2026 and Liebherr SmartDevice on September 21, 2026.

---

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