# HTC501 vs PF66 Remote

The clearest difference is update cadence: PF66 Remote at weekly against HTC501's every 2 months. 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.

HTC501 ships an update every 2 months, PF66 Remote weekly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | HTC501 | PF66 Remote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 6 MB | 27 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Software Shop](https://appshunter.io/developer/1288503758) | [Tao Yang](https://appshunter.io/developer/1254341496) |

## What reviewers say

### HTC501

[App page](https://appshunter.io/ios/app/htc501/id6741622593)

**Features:** macOS Compatibility

**In-app purchases:** none


### PF66 Remote

[App page](https://appshunter.io/ios/app/pf66-remote/id6771868994)

**In-app purchases:** none


## Frequently asked questions

### Is HTC501 free?

HTC501 is free to download, with no in-app purchases.

### Is PF66 Remote free?

PF66 Remote is free to download, with no in-app purchases.

### Do HTC501 or PF66 Remote have ads?

Neither HTC501 nor PF66 Remote shows ads.

### Which is updated more often, HTC501 or PF66 Remote?

HTC501 ships an update every 2 months, and PF66 Remote weekly. Most recently, HTC501 was updated on October 7, 2026 and PF66 Remote on October 10, 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.*