Oventrop vs Grünbeck mySettings
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Oventrop
This app assists with the design, calculation, and documentation of hydronic balancing for heating systems. It supports various standards and regulations, enabling users to calculate valve presets, heating loads, and radiator sizes. Documentation can be generated in PDF format or printed wirelessly.
- Project design with calculations (VdZ, BEG)
- Heating check according to EnSimiMaV and DIN SPEC 15378
- OV-DMC 3 measuring system integration
- Simplified heating load calculation (DIN 12831)
- DIN radiator and thermostatic valve sizing
- ErP energy efficiency label creation
- PDF documentation and wireless printing
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Functions: • Project design incl. calculations for procedure A or B (VdZ, BEG) • Heating check according to EnSimiMaV und DIN SPEC 15378:2018-08 • OV-DMC 3 measuring system for adjustment/control measurement in heating and cooling systems • With valve identification for the new double regulating valves HydroControl and HydroCom • Simplified heating load calculation according to DIN 12831 • DIN radiator sizing (existing or new) • Sizing of thermostatic valves • Sizing of double regulating valves • Creation of ErP energy efficiency label • Unit converter • Oventrop News • Oventrop Contact Oventrop GmbH & Co. KG offers an app to support the execution and documentation of the hydronic balancing of heating systems. Whether on the construction site, at a consultation appointment or in the office, users of the OVapp can calculate the preset values of the Oventrop thermostatic valves and regulating and pipeline valves at any time with their smartphone or tablet and thus easily carry out the hydronic balancing of heating systems. In addition, a simplified heating load calculation according to DIN EN 12831-B3 or a radiator sizing with DIN radiators is integrated. The OVapp can be used to fulfil the requirements of procedure A and B of the VdZ form (individual measure) for hydronic balancing within the framework of the Federal Funding for efficient buildings (BEG) for existing buildings - procedure B is possible when using the Q-Tech thermostatic valves with flow control. The calculations can be documented using a PDF file or WLAN printer. The VdZ form is filled out automatically according to the designs. Furthermore, the OV-DMC 3 measuring system for the adjustment and control of heating and cooling systems is integrated. Pressure measurements can be carried out easily with the OVapp and the measuring sensor, flow values can be determined and presettings for the desired volume flows can be determined. With the ErP wizard there is the possibility to create ErP energy efficiency labels as composite labels for Oventrop products in the field of solar thermal energy. Furthermore, an extensive manufacturer product database of the VdZ with ErP-relevant products can be accessed.
Grünbeck mySettings
This app allows communication with specific Grünbeck water treatment systems. It provides access to device status, historical data, and settings for installers, with some information available to all users.
- Device status display
- Dosing quantity check
- Flow history
- System data storage
- Firmware updates
- Error memory display
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The app enables communication with the Grünbeck products softliQ: SD / MD / SC / MC and exaliQ dosing systems The functions for the craftsman are protected with a code. Some selected functions are freely accessible for the exaliQ product. The connection is made via an access point on the product. The installer must be near the device for this. A distance of less than three meters is ideal. exaliQ: - Display of product information (freely accessible): - Dosing quantity check - Device status, fill level, current water flow and flow history - Installer functionalities (protected area): - View status history - Setting the date and time - Firmware update softliQ: SD / MD (protected area): - System data storage - Display of regeneration history - Error memory display - Transfer of system data and history data to a new controller - Firmware update softliQ: SC / MC (protected area): - System data storage
Screenshots
Verdict
The clearest difference is review sentiment: Oventrop at 44% against Grünbeck mySettings's 25%. 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.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Oventrop | Grünbeck mySettings |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 44.4% of reviews — better | 25.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 48 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Oventrop GmbH & Co. KG | Grunbeck AG |
Customer experience
Oventrop
Grünbeck mySettings
In-app purchases
Oventrop
No in-app purchases
Grünbeck mySettings
No in-app purchases









