Comparison

Sofaland vs KZJ

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

Head to head

intelligent control

About

Sofaland

Features

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基于短距离、低功耗无线通信技术。提供更舒适的生活服务，随时调整位置，让您和您的家人在阅读、看电视、玩手机时都可以将沙发调整到合适的位置，让自己舒适。只要手指轻轻一动，一部手机就能让智能设备以一种简单的方式为控制你的智能家居，让家居听命于你，一款简单的套装就能体验智能生活

About

KZJ

Features

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This APP uses Bluetooth control mode to control the device, so that the device can only run within a specified time to realize automatic control.

Screenshots

Sofaland2 screens

KZJ4 screens

Verdict

The call

The clearest difference is update cadence: Sofaland at every 8 days against KZJ's every 2 months. Sofaland also leads on iOS requirement (10.0 vs 15.1). 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

Sofaland ships an update every 8 days, KZJ every 2 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 4 level

Sofaland versus KZJ: the parameters behind the verdict, then further details
Parameter	Sofaland	KZJ
Price	Free	Free
Update frequency	Every 8 days — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	10.0 — better	15.1
Further details — not scored
Size	27 MB	70 MB
Age rating	4+	12+
Developer	深圳市易控迪智能家居科技有限公司	Zhongshan Kangzhijie Electrical Appliances Co., Ltd.