Comparison

SUFN Smart vs YO

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

Head to head

About

SUFN Smart

Features

Read full description

SUFN Smart是由中山市岩峰照明科技有限公司开发的物联网应用，能够对智能灯光的电源、亮度、色温、色彩等进行控制。特别适用于专业领域的灯光控制，例如灯光秀等。能够对灯光的亮度进行0.01%级别的控制。支持关灯缓灭、开灯渐亮等人性化功能。

About

YO

Features

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YO-SMART is an App for controlling smart home lighting. Many different kinds of devices can be added and controlled remotely from anywhere.

Screenshots

SUFN Smart4 screens

YO4 screens

Verdict

The call

The clearest difference is update cadence: SUFN Smart at every 8 days against YO's every 3 months. SUFN Smart also leads on iOS requirement (12.1 vs 14.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SUFN Smart ships an update every 8 days, YO every 3 months. Both last shipped on October 27, 2026.

Scorecard2 real differences · 4 level

SUFN Smart versus YO: the parameters behind the verdict, then further details
Parameter	SUFN Smart	YO
Price	Free	Free
Update frequency	Every 8 days — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.1 — better	14.0
Further details — not scored
Size	26 MB	409 MB
Age rating	4+	4+
Developer	Zhongshan Yanfeng Lighting Technology Co. Ltd.	勇邹