Comparison

FactoryTest工厂测试 vs 玉成蓝牙工具

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

Head to head

FactoryTest工厂测试

Free

🔧 Utilities

★ 5.02 ratingsView app →

About

FactoryTest工厂测试

This utility app is designed for testing Bluetooth devices. It supports devices compatible with Bluetooth protocols and aims for optimization based on user feedback for non-compatible devices.

Highlights

Bluetooth device testing
Protocol compatibility check
User feedback optimization
Supports iPhone, iPad, iPod

Features

Read full description

专门用于蓝牙设备测试的工具，只针对一些兼容蓝牙协议的设备，如果不兼容您的蓝牙设备，请评论回复告诉我们，我们将会优化。

About

玉成蓝牙工具

Features

Read full description

Yucheng Bluetooth Tool App is an auxiliary tool App developed by Shenzhen Yucheng Innovation Technology Co., Ltd. This App is only provided for production personnel. The App provides firmware upgrade, UI upgrade, modification of Bluetooth name, temperature calibration and other production functions.

Screenshots

FactoryTest工厂测试2 screens

玉成蓝牙工具4 screens

Verdict

The call

The clearest difference is update cadence: FactoryTest工厂测试 at monthly against 玉成蓝牙工具's every 5 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FactoryTest工厂测试 ships an update monthly, 玉成蓝牙工具 every 5 months. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 9 level

FactoryTest工厂测试 versus 玉成蓝牙工具: the parameters behind the verdict, then further details
Parameter	FactoryTest工厂测试	玉成蓝牙工具
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	2 — better	—
Update frequency	Monthly — better	Every 5 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	38 MB	46 MB
Age rating	4+	4+
Developer	Shenzhen Ultra Easy Technology Co., Ltd.	Shenzhen Yucheng Innovation Technology Co., Ltd.

In-app purchases

None

FactoryTest工厂测试

No in-app purchases

None

玉成蓝牙工具

No in-app purchases

Questions

Is FactoryTest工厂测试 free?

FactoryTest工厂测试 is free to download, with no in-app purchases.

Is 玉成蓝牙工具 free?

玉成蓝牙工具 is free to download, with no in-app purchases.

Do FactoryTest工厂测试 or 玉成蓝牙工具 have ads?

Neither FactoryTest工厂测试 nor 玉成蓝牙工具 shows ads.

Which is updated more often, FactoryTest工厂测试 or 玉成蓝牙工具?

FactoryTest工厂测试 ships an update monthly, and 玉成蓝牙工具 every 5 months. Most recently, FactoryTest工厂测试 was updated on September 19, 2026 and 玉成蓝牙工具 on September 18, 2026.