Comparison

力学计算器 vs 钣金人

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

Head to head
About

力学计算器

This app calculates structural mechanics for single-span beams, offering solutions for 5 common beam types and over 50 specific structures. It provides formulas, parameter explanations, and sign conventions for forces and deformations, aiding engineers and students in structural analysis.

Highlights
  • Calculates 5 types of single-span beams
  • Includes over 50 typical beam structures
  • Automatic calculation of results
  • Detailed formulas and parameter explanations
  • Sign conventions for forces and deformations
  • Aids in structural mechanics and material science studies
Features
Read full description

单跨梁是梁的一种较为简单和基本的结构形式,就是两端各有一个位移约束点的梁,应用非常广泛。单跨梁主要有5种形式,即悬臂梁、简支梁、一端简支一端固定梁、两端固定梁和伸臂梁。 单跨梁主要承受弯矩,属于弯效结构,故尽量减小单跨梁的竖向弯矩是单跨梁研究的主要问题。合理的造型能够减小梁的弯矩,使其充分发挥其材料性能。 《力学计算器—简支梁》是力学计算器APP系列中的一款计算器,可用于一般的工程师结构力学计算,或者材料力学等学习时参考求解,有如下特点: 1.按上述5种类型,收录了50多种典型、常用的单跨梁结构 2.可以按梁的结构形式输入所需参数,自动计算出结果 3.每种梁的结构形式精心录入对应的计算公式、参数说明和力及变形正负号说明,便于对照学习

About

钣金人

Features
Read full description

钣金人APP专注于钣金制造行业,提供钣金折弯、激光切割、机床护理等方面的技术指导信息,并提供常用工艺计算与设备维护参考工具。

Screenshots

力学计算器4 screens
钣金人4 screens

Verdict

The call

The clearest difference is price: 钣金人 at Free against 力学计算器's $0.99. On update cadence, 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

钣金人 is free to download; 力学计算器 costs $0.99 up front. 力学计算器 sells 1 one-off in-app purchase and 钣金人 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

力学计算器 ships an update every 2 weeks, 钣金人 fortnightly. Both last shipped on October 24, 2026.

Scorecard1 real difference · 7 level
力学计算器 versus 钣金人: the parameters behind the verdict, then further details
Parameter力学计算器钣金人
Price$0.99Free — better
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size18 MB62 MB
Age rating4+17+
Developer强 余爱龙 夏

In-app purchases

1 purchases

力学计算器

One-time1
  • 力学计算器-单跨梁$1.99
6 purchases

钣金人

One-time6
  • 月度会员$9.99
  • 年度会员$14.99
  • 付费咨询$14.99
Show 3 more
  • 付费咨询$19.99
  • 付费咨询$29.99
  • 永久会员$39.99

Questions

Is 力学计算器 free?
力学计算器 costs $0.99, and also offers in-app purchases.
Is 钣金人 free?
钣金人 is free to download, with in-app purchases available.
Do 力学计算器 or 钣金人 have ads?
Neither 力学计算器 nor 钣金人 shows ads.
Which is updated more often, 力学计算器 or 钣金人?
力学计算器 ships an update every 2 weeks, and 钣金人 fortnightly. Most recently, 力学计算器 was updated on October 24, 2026 and 钣金人 on October 24, 2026.

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