# bdsound vs PA BOX

The clearest difference is update cadence: bdsound at every 2 months against PA BOX's every 10 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.

bdsound ships an update every 2 months, PA BOX every 10 months. The most recent releases landed on September 6, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | bdsound | PA BOX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Size | 101 MB | 108 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GUANDDONG TIANPU TECHNOLOGY GROUP CO.,LTD.](https://appshunter.io/developer/1637560013) | [Guangzhou Eden Electronic Co., Ltd](https://appshunter.io/developer/1760512532) |

## What reviewers say

### bdsound

[App page](https://appshunter.io/ios/app/bdsound/id6504468660)

**Features:** macOS Compatibility

**In-app purchases:** none


### PA BOX

[App page](https://appshunter.io/ios/app/pa-box/id6657980622)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is bdsound free?

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

### Is PA BOX free?

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

### Do bdsound or PA BOX have ads?

Neither bdsound nor PA BOX shows ads.

### Which is updated more often, bdsound or PA BOX?

bdsound ships an update every 2 months, and PA BOX every 10 months. Most recently, bdsound was updated on September 6, 2026 and PA BOX on September 15, 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.*