Comparison

电脑故障维修大全 vs 千豆故障码查询

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

Head to head
About

电脑故障维修大全

Features
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当你使用电脑过程中遇到困难的时候,使用本软件不需要上网就能解决大部分问题。 主要包含:常见的系统故障,电脑小技巧,启动故障,死机故障,BIOS应用,DOS系统,Windows系列,Linux故障,unix故障,病毒木马,打印机扫描仪故障,电源故障,光驱刻录故障,网络故障,内存故障,鼠标故障,声卡故障, 键盘故障,网络设备故障,显示器故障,硬盘故障,主板故障,CPU故障等。

About

千豆故障码查询

Features
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千豆故障码查询是一款专门为工控人开发的故障代码查询APP,涵盖ABB、西门子、台达、汇川、正弦等国内外品牌的变频器故障查询,除了对各品牌的常见故障代码做了全面展示外,还有该故障代码对应的解决方案查询。 解决师傅在维修时对于故障码,和故障灯不知道打具体代表什么含义,和不知道该故障具体解决方案是什么问题的工具。师傅只需要通过电器故障码,或指示灯,就可明确电器的故障原因,和故障维修的解决方案。目标是减少师傅维修的学习成本,和提升师傅的维修能力,实现只需要使用该工具,所有故障码代表的故障原因和解决方案都可随时查询。

Screenshots

电脑故障维修大全4 screens
千豆故障码查询4 screens

Verdict

The call

The clearest difference is update cadence: 千豆故障码查询 at every 2 months against 电脑故障维修大全's every 70 months. 千豆故障码查询 also leads on iOS requirement (9.0 vs 12.0). 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. 电脑故障维修大全 sells 2 one-off in-app purchases and 千豆故障码查询 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

电脑故障维修大全 ships an update every 70 months, 千豆故障码查询 every 2 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level
电脑故障维修大全 versus 千豆故障码查询: the parameters behind the verdict, then further details
Parameter电脑故障维修大全千豆故障码查询
PriceFreeFree
Rating2.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 70 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size8 MB22 MB
Age rating4+4+
Developer伟 李Changsha Gengyun Network Technology Co., Ltd

In-app purchases

2 purchases

电脑故障维修大全

One-time2
  • Favorite$0.99
  • Premium$0.99
3 purchases

千豆故障码查询

One-time3
  • 30天会员$0.99
  • 季卡会员$2.99
  • 年卡会员$7.99

Questions

Is 电脑故障维修大全 free?
电脑故障维修大全 is free to download, with in-app purchases available.
Is 千豆故障码查询 free?
千豆故障码查询 is free to download, with in-app purchases available.
Do 电脑故障维修大全 or 千豆故障码查询 have ads?
Neither 电脑故障维修大全 nor 千豆故障码查询 shows ads.
Which is updated more often, 电脑故障维修大全 or 千豆故障码查询?
电脑故障维修大全 ships an update every 70 months, and 千豆故障码查询 every 2 months. Most recently, 电脑故障维修大全 was updated on October 13, 2026 and 千豆故障码查询 on October 9, 2026.

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