Comparison

千豆故障码查询 vs 扳手快查+

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

Head to head
About

千豆故障码查询

Features
Read full description

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。

About

扳手快查+

This utility app provides a comprehensive database of error codes and repair solutions for over 280 home appliance brands. It offers detailed troubleshooting guides, manufacturer repair manuals, and industry pricing information to assist repair professionals.

Highlights
  • Appliance error code lookup
  • Detailed repair solutions
  • Manufacturer repair manuals
  • Indicator light analysis
  • Industry pricing reference
  • Fault symptom analysis
Features
Read full description

扳手快查是家电故障码查询工具,包含格力,美的,TCL,格兰仕,海尔,海信,松下,三星等280+的家电品牌的空调,洗衣机,热水器,油烟机等全品类的故障码查询务,25000+故障代码,10000+的详细检修方案,500+的售后维修资料,行业报价,故障现象查询分析,是百万售后维修从业者的选择,具体功能如下: 1、家电查询故障码:家电故障码故障解析,提供详细维修方案 2、厂家维修资料:品牌厂家电器维修资料,官方严谨的维修方案和高清彩图 3、指示灯查询:闪烁解析,故障原因,复位方法 4、行业报价:维修、上门、可查询美的官方收费标准,用于报价费用参考 5、故障现象:输入品牌电器,查询各种维修现象,按不同故障给出相应维修措施。

Screenshots

千豆故障码查询4 screens
扳手快查+4 screens

Verdict

The call

The clearest difference is iOS requirement: 千豆故障码查询 at 9.0 against 扳手快查+'s 13.0. On price, update cadence, ads and in-app purchases 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. 千豆故障码查询 sells 3 one-off in-app purchases and 扳手快查+ sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

千豆故障码查询 ships an update every 2 months, 扳手快查+ every 5 weeks. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 9 level
千豆故障码查询 versus 扳手快查+: the parameters behind the verdict, then further details
Parameter千豆故障码查询扳手快查+
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size22 MB36 MB
Age rating4+17+
DeveloperChangsha Gengyun Network Technology Co., Ltd苏娟 刘

In-app purchases

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
4 purchases

扳手快查+

One-time4
  • 30天会员$1.99
  • 90天会员$3.99
  • 365天会员$9.99
Show 1 more
  • 3年会员$19.99

Questions

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.
Is 扳手快查+ free?
扳手快查+ is free to download, with in-app purchases available.
Do 千豆故障码查询 or 扳手快查+ have ads?
Neither 千豆故障码查询 nor 扳手快查+ shows ads.
Which is updated more often, 千豆故障码查询 or 扳手快查+?
千豆故障码查询 ships an update every 2 months, and 扳手快查+ every 5 weeks. Most recently, 千豆故障码查询 was updated on September 7, 2026 and 扳手快查+ on September 21, 2026.

Other comparisons