# 321 QR Code Generator vs FileBolt

The clearest difference is device support: FileBolt at 4 against 321 QR Code Generator's 2. 321 QR Code Generator's advantage is iOS requirement (13.0 vs 15.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 321 QR Code Generator | FileBolt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 15 MB | 47 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Maciej Konieczny](https://appshunter.io/developer/1870752297) | [Jeremi Rosowski](https://appshunter.io/developer/1858242039) |

## What reviewers say

### 321 QR Code Generator

[App page](https://appshunter.io/ios/app/321-qr-code-generator/id6758076481)

**Features:** macOS Compatibility

**In-app purchases:** none


### FileBolt

[App page](https://appshunter.io/ios/app/filebolt-file-transfer/id6772798836)

**In-app purchases:** none


## Frequently asked questions

### Is 321 QR Code Generator free?

321 QR Code Generator is free to download, with no in-app purchases.

### Is FileBolt free?

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

### Do 321 QR Code Generator or FileBolt have ads?

Neither 321 QR Code Generator nor FileBolt 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.*