# Unicorn IoT vs 오아 IoT

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.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Unicorn IoT ships an update every 7 months, 오아 IoT every 3 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Unicorn IoT | 오아 IoT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 200 MB | 50 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [seojin networks](https://appshunter.io/developer/1554994980) | [OA Co.,Ltd](https://appshunter.io/developer/1529557075) |

## What reviewers say

### Unicorn IoT

[App page](https://appshunter.io/ios/app/unicorn-iot/id1579512368)

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

**In-app purchases:** none


### 오아 IoT

[App page](https://appshunter.io/ios/app/iot/id1583900845)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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 24, 2026 and 오아 IoT on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*