# NOVELAN App vs JU

The clearest difference is update cadence: JU at every 3 months against NOVELAN App's every 13 months. JU also leads on review sentiment (12% vs 2%). NOVELAN App's advantage is iOS requirement (11.0 vs 15). On price, ads, in-app purchases and monetization model there is nothing between them.

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

NOVELAN App ships an update every 13 months, JU every 3 months. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | NOVELAN App | JU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ju-control/id1231415741/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 2.0% of reviews | **11.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 35 MB | 11 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ait-deutschland GmbH](https://appshunter.io/developer/605766509) | [JUDO Wasseraufbereitung GmbH](https://appshunter.io/developer/412864390) |

## What reviewers say

### NOVELAN App

[App page](https://appshunter.io/ios/app/novelan-app/id618113690)

Control your heat pump and ventilation unit remotely via smartphone or tablet. Optimize your indoor climate with convenient features for setting temperatures, monitoring status, and managing ventilation stages. Requires compatible NOVELAN hardware.

**Highlights:** Remote heat pump control, Ventilation unit operation, Indoor climate optimization, Temperature and status monitoring, Time switch function settings, Error memory reading

**Features:** macOS Compatibility

**In-app purchases:** none


### JU

[App page](https://appshunter.io/ios/app/ju-control/id1231415741)

Remotely control and monitor network-enabled devices from JUDO. Receive notifications for important events and adjust settings for optimal water quality. Manage multiple devices, perfect for landlords or those with several JUDO products.

**Highlights:** Remote device control, Real-time status monitoring, Push notifications for events, Adjustable water quality settings, Manage multiple devices, Backwash reminder function

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

**In-app purchases:** none


## Frequently asked questions

### Is NOVELAN App free?

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

### Is JU free?

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

### Do NOVELAN App or JU have ads?

Neither NOVELAN App nor JU shows ads.

### Which is updated more often, NOVELAN App or JU?

NOVELAN App ships an update every 13 months, and JU every 3 months. Most recently, NOVELAN App was updated on October 26, 2026 and JU on October 15, 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.*