Comparison

风管计算器 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.

Head to head
About

风管计算器

Features
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风管几何与面积计算工具 本软件是一款面向暖通风管加工与安装场景的专业计算工具,适用于风管制作、现场安装及材料核算等实际工作。通过几何计算方式,快速得到风管中节尺寸、管件长度及展开相关数据,为加工与施工提供直接参考。 核心功能: 1.风管几何转换计算:支持直管、S弯、斜管等常见空间形态的计算,可根据已知的水平长度、角度或偏移量,反算中节尺寸及管件总长度。 2.S弯与中节计算:支持45°、任意角度、双向偏移及不平行S弯计算,覆盖常见与复杂安装场景。 3.弯头与组合弯计算:支持弯头测量、双折弯头、等截面任意弯及90°、45°组合弯计算。 4.变径与过渡管计算:支持方形、圆形及方圆过渡管的正心、偏心及双偏心形式。 5.常用工程辅助计算:包含风管分节余量、角度测量、整节风管改弯头、双向S弯等常用计算。 6.风管面积计算:支持直管、弯头、三通、四通、S弯、圆转方、变径等风管件的表面积计算,用于材料统计参考。 适用人群: 适合从事暖通风管加工、安装及相关工程工作的人员使用,包括风管加工工、白铁工、管工及工程技术人员。 使用说明: 本软件基于几何计算方法提供尺寸与面积结果,用于加工与施工参考,不替代工程设计、规范校核或结构计算,实际应用需结合现场条件确认。 VIP会员订阅说明: 订阅周期:1个月(连续包月);3个月(连续包季);6个月(连续包半年);12个月(连续包年)。 订阅价格:以App内购(IAP)显示价格为准。 付款方式:用户确认购买并付款后记入Apple ID账户。 取消续订:如需取消续订,请在当前订阅周期到期前至少24小时在Apple ID设置中关闭自动续订功能。 续订说明:Apple ID账户将在订阅周期到期前24小时内自动扣费,扣费成功后订阅周期顺延。 隐私与协议: 隐私政策:https://agicloud-dev.github.io/file/privacy.html 用户及会员协议:https://agicloud-dev.github.io/file/member.html 自动续费服务规则:https://agicloud-dev.github.io/file/auto_renew.html

About

管道计算器Pro

Features
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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

风管计算器4 screens
管道计算器Pro3 screens

Verdict

The call

The clearest difference is update cadence: 风管计算器 at every 4 days against 管道计算器Pro's every 9 days. 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. 风管计算器 sells 4 in-app purchases, starting at $0.99 per month 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.

UpkeepUpdate frequency

风管计算器 ships an update every 4 days, 管道计算器Pro every 9 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 5 level
风管计算器 versus 管道计算器Pro: the parameters behind the verdict, then further details
Parameter风管计算器管道计算器Pro
PriceFreeFree
Update frequencyEvery 4 days — betterEvery 9 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size62 MB53 MB
Age rating4+4+
Developer强 余ChenShu Zhuang

In-app purchases

4 purchases

风管计算器

Subscriptions4
  • HVAC_1_Month$0.991 Month
  • HVAC_3_Month$1.993 Months
  • HVAC_6_Month$3.996 Months
Show 1 more
  • HVAC_1_Year$5.991 Year
3 purchases

管道计算器Pro

One-time3
  • 月度会员$3.99
  • 年度会员$14.99
  • 永久会员$29.99

Questions

Is 风管计算器 free?
风管计算器 is free to download, with in-app purchases available.
Is 管道计算器Pro free?
管道计算器Pro is free to download, with in-app purchases available.
Do 风管计算器 or 管道计算器Pro have ads?
Neither 风管计算器 nor 管道计算器Pro shows ads.
Which is updated more often, 风管计算器 or 管道计算器Pro?
风管计算器 ships an update every 4 days, and 管道计算器Pro every 9 days. Most recently, 风管计算器 was updated on October 3, 2026 and 管道计算器Pro on October 14, 2026.

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