PipingData vs ElbowCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PipingData
Visualize industrial piping data with an intuitive interface. Explore results instantly by hovering over components, and generate printable templates for branch connections. Supports multiple languages and unit conversions.
- Interactive piping component visualization
- Data exploration via hovering
- Printable branch connection templates
- Multi-language support (19 languages)
- Inch/mm unit conversion
- Downloadable industrial documents
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With version 2.8.5, PipingData reaches a major milestone and becomes the reference micro-software for pipefitters and boilermakers. Discover the power of data visualization for pipe layout and industrial fabrication. Explore results instantly by hovering over piping components (elbows, reducers, branch connections), combined with a clean, intuitive and modern interface. Print your layout templates directly from the interface or share them as PDF files, with precise control over the number of generators (4, 8, 12, 16, 24, 32). MODULES & FEATURES: • Interactive elbow, • segmented elbow, • Interactive double elbows in the same plane and oriented double elbows • Concentric and eccentric reducers • Straight and inclined branch connections (same and different diameters) • Branch connections with PDF template export and printing • Dynamic data exploration (Data Visualization) with automatic angle optimization according to the hovered area SETTINGS & ERGONOMICS: • Adjustable calculation precision (0, 1 or 2 decimal places) • Automatic Inch / mm conversion, integration of SMS, ISO and ANSI diameters • Visual comfort on site: adjustable font sizes and adapted contrast • Application available in 19 languages (including French, English, Hindi, Arabic, Mandarin, Russian, Spanish...) DOCUMENTATION & UTILITIES: • Download and print technical documents: charts, isometric grid sheets (with or without bill of materials) • Links to useful resources for the industrial piping sector Developed around three fundamental principles for ultra-fast results in the field: Flat Design, Data Visualization and Ergonomics. Any comments or suggestions? Contact: contact.pipingdata@gmail.com
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 price: ElbowCalc at Free against PipingData's $4.99. ElbowCalc also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (13.0 vs 15.1). PipingData's advantage is in-app purchases (none vs 1). On 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
ElbowCalc is free to download; PipingData costs $4.99 up front. ElbowCalc sells 1 one-off in-app purchase. PipingData asks for nothing beyond the download.
PipingData ships an update every 3 months, ElbowCalc every 5 weeks. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.
| Parameter | PipingData | ElbowCalc |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | — | 4.3 (7 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 7 — better |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 37 MB |
| Age rating | 4+ | +4 |
| Developer | ELM-web | Sachinbhai Surani |
Customer experience
PipingData
ElbowCalc
In-app purchases
PipingData
No in-app purchases
ElbowCalc
- Lifetime premium$19.99









