# QuadraFocus vs BYVE AI

The clearest difference is in-app purchases: BYVE AI at none against QuadraFocus's 2. BYVE AI also leads on iOS requirement (17.0 vs 26.0). QuadraFocus's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. QuadraFocus sells 2 in-app purchases, starting at $2.99 per month. BYVE AI asks for nothing beyond the download.

## The numbers

| Metric | QuadraFocus | BYVE AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Size | 18 MB | 57 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Estee](https://appshunter.io/developer/1470582372) | [Minjae Gwak](https://appshunter.io/developer/6823030826) |

## What reviewers say

### QuadraFocus

[App page](https://appshunter.io/ios/app/quadrafocus/id6739864718)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $2.99 | per month |
| Pro (Yearly) | $29.99 | per year |


### BYVE AI

[App page](https://appshunter.io/ios/app/byve-ai-vibe-coding-app-maker/id6823030824)

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is QuadraFocus free?

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

### Is BYVE AI free?

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

### Do QuadraFocus or BYVE AI have ads?

BYVE AI shows ads; QuadraFocus does not.

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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.*