VRF解锁 vs 扳手快查+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VRF解锁
This utility app allows users to manage projects and devices, including creating new projects, viewing lists and details, and handling device unlocking through codes or files. It also supports scanning for device identification.
- Create new projects
- View project lists
- View project details
- Manage device lists
- View device details
- Apply for unlocking
- Process approvals
- Unlock via code or file
- Scan for device identification
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核心功能： ①新建项目 ②项目列表 ③项目详情 ④设备列表 ⑤设备详情 ⑥解锁申请 ⑦审批处理 ⑧解锁码解锁/文件解锁 ⑨扫码设备识别
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.
- Appliance error code lookup
- Detailed repair solutions
- Manufacturer repair manuals
- Indicator light analysis
- Industry pricing reference
- Fault symptom analysis
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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
Verdict
The clearest difference is rating: VRF解锁 at 5.0 against 扳手快查+'s 1.0. VRF解锁 also leads on in-app purchases (none vs 4). On price, ratings volume, update cadence and ads 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. 扳手快查+ sells 4 one-off in-app purchases. VRF解锁 asks for nothing beyond the download.
VRF解锁 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
VRF解锁 ships an update monthly, 扳手快查+ every 5 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.
| Parameter | VRF解锁 | 扳手快查+ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 64 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | Qingdao Haier Air-Condition Electronic Co.,Ltd. | 苏娟 刘 |
Customer experience
VRF解锁
扳手快查+
In-app purchases
VRF解锁
No in-app purchases
扳手快查+
- 30天会员$1.99
- 90天会员$3.99
- 365天会员$9.99
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- 3年会员$19.99
