# JUDO Manager vs KEMPER HS2

The clearest difference is review sentiment: KEMPER HS2 at 100% against JUDO Manager's 15%. JUDO Manager's advantage is iOS requirement (8.0 vs 15.6). 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.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | JUDO Manager | KEMPER HS2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 15.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 18 MB | 29 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JUDO Wasseraufbereitung GmbH](https://appshunter.io/developer/412864390) | [Gebr. Kemper GmbH + Co. KG](https://appshunter.io/developer/971204756) |

## What reviewers say

### JUDO Manager

[App page](https://appshunter.io/ios/app/judo-manager/id849104741)

Remotely control and monitor your network-enabled JUDO devices from anywhere. Manage settings, check operating statuses, and receive important notifications via push, email, or SMS. Includes instructional videos and a full manual.

**Highlights:** Remote device control, Real-time status monitoring, Push notifications, Email and SMS alerts, Instructional videos, Full user manual, Demo mode

**Features:** macOS Compatibility

**In-app purchases:** none


### KEMPER HS2

[App page](https://appshunter.io/ios/app/kemper-hs2-app/id971204757)

Configure and manage your KHS-HS2 Hygiene-Flushing Box. View settings, read flushing logs, and easily update firmware for your device.

**Highlights:** Configure Hygiene-Flushing Box, Display adjustment values, Read flushing logs, Transmit firmware updates, Manage KHS-HS2 settings

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

**In-app purchases:** none


## Frequently asked questions

### Is JUDO Manager free?

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

### Is KEMPER HS2 free?

KEMPER HS2 is free to download, with no in-app purchases.

### Do JUDO Manager or KEMPER HS2 have ads?

Neither JUDO Manager nor KEMPER HS2 shows ads.

### Which is updated more often, JUDO Manager or KEMPER HS2?

JUDO Manager ships an update every 4 months, and KEMPER HS2 every 4 months. Most recently, JUDO Manager was updated on November 1, 2026 and KEMPER HS2 on November 1, 2026.

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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.*