# AppSize vs File Size Converter

The clearest difference is in-app purchases: AppSize at none against File Size Converter's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. File Size Converter sells 3 in-app purchases, starting at $2.99 per 7 days. AppSize asks for nothing beyond the download.

## The numbers

| Metric | AppSize | File Size Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 2 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [剑飞 李](https://appshunter.io/developer/1581712995) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### AppSize

[App page](https://appshunter.io/ios/app/appsize/id6473428963)

**Features:** macOS Compatibility

**In-app purchases:** none


### File Size Converter

[App page](https://appshunter.io/ios/app/file-size-converter/id6772165773)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Binary Units · Weekly | $2.99 | per 7 days |
| Disk Capacity · Yearly | $14.99 | per year |
| Download Time · Pay Once | $29.99 | one-time |


## Frequently asked questions

### Is AppSize free?

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

### Is File Size Converter free?

File Size Converter is free to download, with in-app purchases available.

### Do AppSize or File Size Converter have ads?

Neither AppSize nor File Size Converter shows ads.

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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.*