Digitales Lüftungsaufmaß vs ElbowCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Digitales Lüftungsaufmaß
Create detailed measurements for ventilation ducts and fittings with a 3D visualizer. Input data quickly, validate entries, and export to various formats. Designed for professionals in ventilation technology.
- Digital measurement of ducts and fittings
- 3D live view of components
- Input validation
- Compliance with DIN 18379
- PDF, Excel, and XML export
- Integrated data shipping
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PLEASE NOTE: This app is currently only available in German. With the mobile app "Digitales Lüftungsaufmaß" for iPhone and iPad, you can create measurements for ducts and fittings in ventilation technology. With the help of the neat input masks, you are able to enter the measured duct parts within a few seconds and can then send them digitally. The app shows you each component as you enter it in a 3D model and at the same time checks various input criteria. This tool is aimed at executing and planning companies in the field of ventilation technology or ventilation system construction. It can be used to measure all angular duct networks around the ventilation system. The most important functions at a glance: - Access to projects with linked master data - Quick measurement function for spontaneous use - Dynamic 3D live view of the components for visual control - Input validation - Compliance with DIN 18379 - Ventilation ducts and surface calculation according to DIN 18379 - PDF, Excel and XML export - Integrated shipping of data to your own office or directly to the supplier - Central functions also possible without internet connection Note: To use the “Digitales Lüftungsaufmaß” mobile app, you must be User of the Markora backend system.
ElbowCalc
This professional tool assists engineers and fabricators in quickly calculating and visualizing flat patterns for elbows and reducers. It provides instant pattern graphs with cut coordinates to streamline fabrication and minimize material waste.
- Calculate various elbow types
- Generate flat pattern graphs
- Supports reducer bends
- Provides cut coordinates
- Fast and precise calculations
- Share and save results
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Elbow Flat Pattern Maker is a professional tool designed for engineers, fabricators, and metal workers who need quick and precise elbow calculations. This app helps you calculate and visualize flat patterns for elbows and reducers in seconds. Enter your values, and get instant pattern graphs with cut coordinates to simplify fabrication and reduce material waste. Key Features: - Calculate various elbow types quickly and accurately. - Generate flat pattern graphs and cut coordinates. - Supports Elbow, Reducer Bend, and Cut Measurement. - Fast and precise calculations for professionals. - Share and save results instantly. - Clean and user-friendly interface. Perfect for sheet metal workers, pipe fitters, and fabrication experts — get precise elbow layouts anytime, anywhere with Elbow Flat Pattern Maker. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://semiconhub.in/manager/privacy.html Terms and Condition : https://semiconhub.in/manager/tcondition.html
Screenshots
Verdict
The clearest difference is rating: Digitales Lüftungsaufmaß at 5.0 against ElbowCalc's 4.3. Digitales Lüftungsaufmaß also leads on in-app purchases (none vs 1). ElbowCalc's advantage is ratings volume (7 vs 1) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads 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. ElbowCalc sells 1 one-off in-app purchase. Digitales Lüftungsaufmaß asks for nothing beyond the download.
Digitales Lüftungsaufmaß holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ElbowCalc has 7 ratings behind it against 1, so its average is the more settled of the two.
Digitales Lüftungsaufmaß ships an update every 2 months, ElbowCalc every 5 weeks. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.
| Parameter | Digitales Lüftungsaufmaß | ElbowCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.3 (7 ratings) |
| Number of ratings | 1 | 7 — better |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 37 MB |
| Age rating | 4+ | +4 |
| Developer | Markora Digital Solutions GmbH | Sachinbhai Surani |
Customer experience
Digitales Lüftungsaufmaß
ElbowCalc
In-app purchases
Digitales Lüftungsaufmaß
No in-app purchases
ElbowCalc
- Lifetime premium$19.99
Questions
Is Digitales Lüftungsaufmaß free?
Is ElbowCalc free?
Which has better reviews, Digitales Lüftungsaufmaß or ElbowCalc?
Do Digitales Lüftungsaufmaß or ElbowCalc have ads?
Which is updated more often, Digitales Lüftungsaufmaß or ElbowCalc?
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