# Smart Scan vs I

The clearest difference is update cadence: I at every 2 weeks against Smart Scan's every 3 months. I also leads on iOS requirement (12.0 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 Scan ships an update every 3 months, I every 2 weeks. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Smart Scan | I |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 26 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [OnePercent](https://appshunter.io/developer/1536020418) | [ACEBOTT](https://appshunter.io/developer/1849826945) |

## What reviewers say

### Smart Scan

[App page](https://appshunter.io/ios/app/smart-scan-onepercent/id6443488120)

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

**In-app purchases:** none


### I

[App page](https://appshunter.io/ios/app/i-notepad/id6773274716)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Scan free?

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

### Is I free?

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

### Do Smart Scan or I have ads?

Neither Smart Scan nor I shows ads.

### Which is updated more often, Smart Scan or I?

Smart Scan ships an update every 3 months, and I every 2 weeks. Most recently, Smart Scan was updated on October 10, 2026 and I on October 16, 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.*