ElbowData vs 管道计算器Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ElbowData
This utility app helps industrial piping professionals quickly visualize pipe and elbow dimensions based on ISO/ASME standards. It offers instant calculations for diameter, angle, and radius, with support for various elbow formats and segmented elbows.
- Pipe and elbow dimension visualization
- ISO/ASME standard compliance
- Diameter, angle, radius calculation
- 2D/3D/5D elbow formats
- Segmented elbow generation
- PDF abacuses and isometric sheets
- Inch/millimeter conversion
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With version 10, the application allows you to quickly visualize relational values related to pipes and elbows (Carbon Steel / Stainless Steel) according to ISO / ASME standards, making it a practical tool for industrial piping. An ultra-fast and intuitive way to retrieve: Diameter → Angle → Radius → Extrados → Intrados, regardless of the angle or diameter, in a single step. This provides up to 810 possible entries with one click. With this version, you can choose how to control diameter selection: via a slider, or via pre-filled input fields. ElbowData is free forever. Features Elbow formats: 2D / 3D / 5D Segmented elbows (lobster back): 8 generators / 12 generators / 16 generators PDF abacuses and isometric sheets including: bill of materials based on the selected language, technical memo, generator templates Inch / millimeter conversion Scientific calculator optimized for industrial piping Saved language selection This version benefits from UI, design, and ergonomic optimizations. Advertisements are now non-intrusive, ensuring a smooth and free user experience, with rewarded ads and technical articles related to industrial piping. You can support the developer with your suggestions and/or access the premium version. Thank you! If you have any feedback about the application, feel free to contact me by email.
管道计算器Pro
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管道计算器是一款功能齐全，十分实用的应用软件。包含了弯头计算、来回弯计算、三通弯头计算、摇头弯计算、水平弯计算、空间弯计算等，对于管道工，焊工以及工程师，可以很大程度的提高工作效率，为用户带来了很大的便利。
Screenshots
Verdict
The clearest difference is ads: 管道计算器Pro at none against ElbowData's shown. 管道计算器Pro also leads on update cadence (every 9 days vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, 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. ElbowData sells 1 one-off in-app purchase and 管道计算器Pro sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
ElbowData ships an update every 2 months, 管道计算器Pro every 9 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | ElbowData | 管道计算器Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | ELM-web | ChenShu Zhuang |
In-app purchases
ElbowData
- Premium version$1.99
管道计算器Pro
- 月度会员$3.99
- 年度会员$14.99
- 永久会员$29.99
Questions
Is ElbowData free?
Is 管道计算器Pro free?
Do ElbowData or 管道计算器Pro have ads?
Which is updated more often, ElbowData or 管道计算器Pro?
Other comparisons
