MSV LENO™ vs Sauermann Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MSV LENO™
Read full descriptionHide full description
LENO™ is a product range of manual balancing valves created to make life easier for engineers and installers. Use this app to verify the flow in different LENO™ valves. Select the valve and the desired dimension and get the answer immediately. A handy tool for all HVAC professionals. --- Danfoss is a leading company in the heating industry offering a wide range of components and solutions for generation, distribution and use of heat for comfort and energy savings in home and buildings. By continuously improving products and services, we strive to build strong relations to customers and business partners throughout the value chain. We have manufacturing facilities in more than 10 countries, and sales companies and agents in all heating markets worldwide. ---
Sauermann Control
Read full descriptionHide full description
This free app is designed to be used with Sauermann Class 320 transmitters (Si-C320 and Si-CPE320) in all their available versions. Features list: - Quick and easy wireless connection with transmitters* - Access to all parameters and options of the transmitters and their probes - Real-time measurement display - Configuration of the measurement channels - Configuration of analogue and digital outputs - Setting of alarm thresholds - Security locks management - Complete configuration of each probe - Autozero scheduling - One-click firmware updates *iOS 12.4 and later – BLE 4.0 capable devices First final version of the application supporting Sauermann Class 320 transmitters launched in 2023.
Screenshots
Verdict
The clearest difference is update cadence: Sauermann Control at every 3 months against MSV LENO™'s every 7 months. MSV LENO™'s advantage is iOS requirement (6.0 vs 14.0). On price, ads, in-app purchases and device support 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.
MSV LENO™ ships an update every 7 months, Sauermann Control every 3 months. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.
| Parameter | MSV LENO™ | Sauermann Control |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 190 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Danfoss A/S | SAUERMANN INDUSTRIE |
In-app purchases
MSV LENO™
No in-app purchases
Sauermann Control
No in-app purchases
Questions
Is MSV LENO™ free?
Is Sauermann Control free?
Do MSV LENO™ or Sauermann Control have ads?
Which is updated more often, MSV LENO™ or Sauermann Control?
Other comparisons















