# Smart vs I Bath Studio

The clearest difference is update cadence: Smart at every 5 weeks against I Bath Studio's every 31 months. Smart also leads on iOS requirement (11.0 vs 15.0). 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.

Smart ships an update every 5 weeks, I Bath Studio every 31 months. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Smart | I Bath Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 31 months |
| Size | 42 MB | 25 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SMART-Acc Solution Sdn Bhd.](https://appshunter.io/developer/1093354654) | [I Bath Studio](https://appshunter.io/developer/1582956625) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-acc-info2go/id1093354655)

**Features:** macOS Compatibility

**In-app purchases:** none


### I Bath Studio

[App page](https://appshunter.io/ios/app/i-bath-studio/id1582956623)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart free?

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

### Is I Bath Studio free?

I Bath Studio is free to download, with no in-app purchases.

### Do Smart or I Bath Studio have ads?

Neither Smart nor I Bath Studio shows ads.

### Which is updated more often, Smart or I Bath Studio?

Smart ships an update every 5 weeks, and I Bath Studio every 31 months. Most recently, Smart was updated on October 26, 2026 and I Bath Studio on October 9, 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.*