Comparison

MSV LENO™ vs Sauermann Control

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MSV LENO™

Features
Read 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. ---

About

Sauermann Control

Features
Read 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

MSV LENO™4 screens
Sauermann Control4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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.

Scorecard2 real differences · 4 level
MSV LENO™ versus Sauermann Control: the parameters behind the verdict, then further details
ParameterMSV LENO™Sauermann Control
PriceFreeFree
Update frequencyEvery 7 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better14.0
Further details — not scored
Size190 MB18 MB
Age rating4+4+
DeveloperDanfoss A/SSAUERMANN INDUSTRIE

In-app purchases

None

MSV LENO™

No in-app purchases

None

Sauermann Control

No in-app purchases

Questions

Is MSV LENO™ free?
MSV LENO™ is free to download, with no in-app purchases.
Is Sauermann Control free?
Sauermann Control is free to download, with no in-app purchases.
Do MSV LENO™ or Sauermann Control have ads?
Neither MSV LENO™ nor Sauermann Control shows ads.
Which is updated more often, MSV LENO™ or Sauermann Control?
MSV LENO™ ships an update every 7 months, and Sauermann Control every 3 months. Most recently, MSV LENO™ was updated on October 17, 2026 and Sauermann Control on October 11, 2026.

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