Comparison

FeasyBlue vs YYLaser

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

Head to head

悠优乐激光雕刻机

About

FeasyBlue

Features

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Function: The app used for Bluetooth Low Energy communication and modify Feasycom‘s bluetooth module information. Feature: 1.Bluetooth RSSI display. 2.Friendly UI. 3.Configurable UUID. 4.Easier Bluetooth communication. 5.Support OTA hardware firmware.

About

YYLaser

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YYLaser 专用于深圳市悠优乐科技有限公司生产的激光雕刻设备。 YYLaser is a laser engraving equipment specifically designed for production by Shenzhen Youyoule Technology Co., Ltd. YYLaser 是一款激光设备控制软件。支持蓝牙和串口连接激光设备，实现图像处理、预览和加工。 YYLaser is a laser equipment control App. Support Bluetooth and serial port connection to laser devices for image processing, preview, and processing. YYLaser 支持从本地相册、相机拍照、素材库、生成条码、手绘来获得图像，将图像进行处理生成 Gcode 代码从而对图像进行加工。 YYLaser supports obtaining images from local photo albums, camera photography, material libraries, barcode generation, and hand drawing, and processing the images to generate Gcode codes for image processing.

Screenshots

FeasyBlue4 screens

YYLaser4 screens

Verdict

The call

FeasyBlue and YYLaser are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

FeasyBlue ships an update every 3 months, YYLaser every 2 months. The most recent releases landed on September 5, 2026 and December 19, 2025 respectively.

ScorecardNo meaningful differences

FeasyBlue versus YYLaser: the parameters behind the verdict, then further details
Parameter	FeasyBlue	YYLaser
Price	Free	Free
Update frequency	Every 3 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13	13.0
Further details — not scored
Size	5 MB	47 MB
Age rating	4+	4+
Developer	feasycom	Shenzhen Youyoule Technology Co., Ltd.

In-app purchases

None

FeasyBlue

No in-app purchases

None

YYLaser

No in-app purchases

Questions

Is FeasyBlue free?

FeasyBlue is free to download, with no in-app purchases.

Is YYLaser free?

YYLaser is free to download, with no in-app purchases.

Do FeasyBlue or YYLaser have ads?

Neither FeasyBlue nor YYLaser shows ads.

Which is updated more often, FeasyBlue or YYLaser?

FeasyBlue ships an update every 3 months, and YYLaser every 2 months. Most recently, FeasyBlue was updated on September 5, 2026 and YYLaser on December 19, 2025.