# Pio Picker vs 译牛云同传

The clearest difference is price: 译牛云同传 at Free against Pio Picker's $3.99. 译牛云同传 also leads on in-app purchases (none vs 3) and update cadence (every 6 months vs every 23 months). On ads and device support there is nothing between them.

译牛云同传 is free to download; Pio Picker costs $3.99 up front. Pio Picker sells 3 in-app purchases, starting at $0.99 per month. 译牛云同传 asks for nothing beyond the download.

Pio Picker ships an update every 23 months, 译牛云同传 every 6 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Pio Picker | 译牛云同传 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 6 months** |
| Size | 26 MB | 123 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [文飞 黄](https://appshunter.io/developer/1626606437) | [DizSoft](https://appshunter.io/developer/537903375) |

## What reviewers say

### Pio Picker

[App page](https://appshunter.io/ios/app/pio-picker/id6450163058)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $0.99 | per month |
| All Access | $3.99 | per year |
| All Access | $6.99 | one-time |


### 译牛云同传

[App page](https://appshunter.io/ios/app/id6479304629)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pio Picker free?

Pio Picker costs $3.99, and also offers in-app purchases.

### Is 译牛云同传 free?

译牛云同传 is free to download, with no in-app purchases.

### Do Pio Picker or 译牛云同传 have ads?

Neither Pio Picker nor 译牛云同传 shows ads.

### Which is updated more often, Pio Picker or 译牛云同传?

Pio Picker ships an update every 23 months, and 译牛云同传 every 6 months. Most recently, Pio Picker was updated on November 3, 2026 and 译牛云同传 on November 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*