Comparison

Unicorn IoT vs 오아 IoT

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

Head to head

About

Unicorn IoT

Effortlessly manage your smart home devices from anywhere. This app enables remote control, enhanced safety, and power saving with flexible timer settings. Share access with your family for a connected smart living experience.

Highlights

Remote device control
Enhanced safety features
Power saving options
Flexible timer settings
Multi-device support
Family sharing

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Unicorn IoT is easy to build a smart, cloud-based life. 1. Remote control, safety, and power saving are possible anytime, anywhere. 2. A single AP can be implemented by adding multiple devices at the same time. 3. The timer can be set elastically to perform accurately. 4. The whole family can live a smart life with one-touch sharing.

About

오아 IoT

Features

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오아는 '발명'이 아닌 '발견'을 하는 브랜드입니다. 제품이 아닌 생활 가치를 제공하며 소비자가 필요한 기능과 서비스를 찾아 담아내는 브랜드 입니다. 오아 IoT 앱으로 언제 어디서나 오아 제품의 상태를 알고 제어할 수 있습니다.

Screenshots

Unicorn IoT4 screens

오아 IoT3 screens

Verdict

The call

The clearest difference is update cadence: 오아 IoT at every 3 weeks against Unicorn IoT's every 7 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

Unicorn IoT ships an update every 7 months, 오아 IoT every 3 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 7 level

Unicorn IoT versus 오아 IoT: the parameters behind the verdict, then further details
Parameter	Unicorn IoT	오아 IoT
Price	Free	Free
Positive reviews	50.0% of reviews	—
Update frequency	Every 7 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0	12.4 — better
Further details — not scored
Size	200 MB	50 MB
Age rating	12+	4+
Developer	seojin networks	OA Co.,Ltd

In-app purchases

None

Unicorn IoT

No in-app purchases

None

오아 IoT

No in-app purchases

Questions

Is Unicorn IoT free?

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

Is 오아 IoT free?

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

Do Unicorn IoT or 오아 IoT have ads?

Neither Unicorn IoT nor 오아 IoT shows ads.

Which is updated more often, Unicorn IoT or 오아 IoT?

Unicorn IoT ships an update every 7 months, and 오아 IoT every 3 weeks. Most recently, Unicorn IoT was updated on October 3, 2026 and 오아 IoT on October 7, 2026.