# PB Controller vs HTML Viewer

The clearest difference is in-app purchases: PB Controller at none against HTML Viewer's 2. PB Controller also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HTML Viewer sells 2 in-app purchases, starting at $4.99 per 7 days. PB Controller asks for nothing beyond the download.

PB Controller ships an update every 2 months, HTML Viewer monthly. The most recent releases landed on September 27, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | PB Controller | HTML Viewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 68 MB | 26 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kunlasatree Sayuen](https://appshunter.io/developer/1856459350) | [明航 李](https://appshunter.io/developer/1823569127) |

## What reviewers say

### PB Controller

[App page](https://appshunter.io/ios/app/pb-controller/id6756103603)

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

**In-app purchases:** none


### HTML Viewer

[App page](https://appshunter.io/ios/app/html-viewer-htmly/id6780105308)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $4.99 | per 7 days |
| Unlimited access | $24.99 | per year |


## Frequently asked questions

### Is PB Controller free?

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

### Is HTML Viewer free?

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

### Do PB Controller or HTML Viewer have ads?

Neither PB Controller nor HTML Viewer shows ads.

### Which is updated more often, PB Controller or HTML Viewer?

PB Controller ships an update every 2 months, and HTML Viewer monthly. Most recently, PB Controller was updated on September 27, 2026 and HTML Viewer on September 24, 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.*