# Smart vs Ultron Utility

The clearest difference is in-app purchases: Ultron Utility at none against Smart's 2. Ultron Utility also leads on iOS requirement (15.5 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart sells 2 one-off in-app purchases. Ultron Utility asks for nothing beyond the download.

Smart ships an update every 4 weeks, Ultron Utility fortnightly. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Smart | Ultron Utility |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 21 MB | 119 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AMMA TECHNOLOGY CORP](https://appshunter.io/developer/391432773) | [New Garden Limited.](https://appshunter.io/developer/1478835146) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-ehome/id1404121639)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Default UI | Free | one-time |
| Blue | Free | one-time |


### Ultron Utility

[App page](https://appshunter.io/ios/app/ultron-utility/id1478835147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart free?

Smart is free to download, with in-app purchases available.

### Is Ultron Utility free?

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

### Do Smart or Ultron Utility have ads?

Neither Smart nor Ultron Utility shows ads.

### Which is updated more often, Smart or Ultron Utility?

Smart ships an update every 4 weeks, and Ultron Utility fortnightly. Most recently, Smart was updated on October 29, 2026 and Ultron Utility on November 3, 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.*