dxLink21 vs JUMO smartCONNECT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
dxLink21
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We innovate. Create. Together with you. A better climate. This App allows users to wirelessly connect to Belparts dynamx smart HVAC valves, used for heating and cooling applications in buildings. The user will be able to monitor the valve's activity and access data from the HVAC control process. Moreover it allows authorized users to configure the specific valve settings. There is no easier way to get your hydronic systems installed and properly commissioned than with the dynamx App! All the information you need is right there, on your smartphone or tablet. In dxLink21 App, authorized users can READS the basic settings and actual values of the valve. Additionally, they get access to advanced settings needed for commissioning of the valve. In order to receive the access, please contact your local representative for more information. ---------- Belparts is specialized in the development, production and marketing of components for the automation of HVAC systems (Heating, Ventilation, Air Conditioning) in buildings. Control valves, actuators, sensors and terminal controls are at the roots of its core competency. With the Dynamic Flow Networking concept, Belparts introduces a new method for the comfort control & energy management in buildings.
JUMO smartCONNECT
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JUMO smartCONNECT allows simple, intuitive, and fast access to the following JUMO products via Bluetooth: - JUMO flowTRANS US W02 (IO-Link & digiLine) - JUMO flowTRANS MAG H20 (IO-Link & SPE) - JUMO DELOS S02 (IO-Link & SPE) - JUMO miroTRON, JUMO miroVIEW - JUMO DELOS T02 (IO-Link & SPE) Functions: - View measured actual process values - Configuration of devices Advantages: - Significantly more efficient operation via wireless access - Easy interaction – even with devices in hard-to-reach installation sites Details can be found in the operating manuals of the product or on our website. We hope you enjoy the JUMO smartCONNECT app. ------ When using the software, our terms and conditions apply. http://agb.jumo.info JUMO smartCONNECT contains components of open source software.
Screenshots
Verdict
The clearest difference is device support: dxLink21 at 3 against JUMO smartCONNECT's 1. dxLink21 also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
dxLink21 ships an update every 3 months, JUMO smartCONNECT every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | dxLink21 | JUMO smartCONNECT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 134 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Belparts NV | JUMO GmbH & Co. KG |
In-app purchases
dxLink21
No in-app purchases
JUMO smartCONNECT
No in-app purchases
Questions
Is dxLink21 free?
Is JUMO smartCONNECT free?
Do dxLink21 or JUMO smartCONNECT have ads?
Which is updated more often, dxLink21 or JUMO smartCONNECT?
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