# Fuse2 vs UltraSmart

The clearest difference is update cadence: Fuse2 at every 5 weeks against UltraSmart's every 6 months. Fuse2 also leads on iOS requirement (9.0 vs 13.0). 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.

Fuse2 ships an update every 5 weeks, UltraSmart every 6 months. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Fuse2 | UltraSmart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ultrasmart/id1527517198/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | — | Free |
| Size | 139 MB | 243 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [MEGA AUTOMATION LIMITED](https://appshunter.io/developer/1355441155) | [ULTRASMART GLOBAL TECH SDN. BHD.](https://appshunter.io/developer/1527517200) |

## What reviewers say

### Fuse2

[App page](https://appshunter.io/ios/app/fuse2/id1372131052)

**Features:** macOS Compatibility

**In-app purchases:** none


### UltraSmart

[App page](https://appshunter.io/ios/app/ultrasmart/id1527517198)

Control your smart home devices remotely from anywhere in the world. Set up custom scenes and scenarios for automated actions, and easily share device access with family members. Connect your devices quickly and efficiently for seamless integration.

**Highlights:** Remote appliance control, Integrated multi-device control, Smart scenes and scenarios, Device sharing with family, Easy device connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fuse2 free?

Fuse2 is free to download, with no in-app purchases.

### Is UltraSmart free?

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

### Do Fuse2 or UltraSmart have ads?

Neither Fuse2 nor UltraSmart shows ads.

### Which is updated more often, Fuse2 or UltraSmart?

Fuse2 ships an update every 5 weeks, and UltraSmart every 6 months. Most recently, Fuse2 was updated on October 11, 2026 and UltraSmart on October 1, 2026.

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