# 牙谷云2.0 vs Panda Union

The clearest difference is iOS requirement: 牙谷云2.0 at 12.0 against Panda Union's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

牙谷云2.0 ships an update every 3 weeks, Panda Union monthly. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 牙谷云2.0 | Panda Union |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 72 MB | 24 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [曲阜牙谷网络科技有限公司](https://appshunter.io/developer/1532335908) | [Ningbo Freqty Photoelectric Technology Co.,Ltd](https://appshunter.io/developer/1715228271) |

## What reviewers say

### 牙谷云2.0

[App page](https://appshunter.io/ios/app/20/id6449245586)

**Features:** macOS Compatibility

**In-app purchases:** none


### Panda Union

[App page](https://appshunter.io/ios/app/panda-union/id6471390089)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 牙谷云2.0 free?

牙谷云2.0 is free to download, with no in-app purchases.

### Is Panda Union free?

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

### Do 牙谷云2.0 or Panda Union have ads?

Neither 牙谷云2.0 nor Panda Union shows ads.

### Which is updated more often, 牙谷云2.0 or Panda Union?

牙谷云2.0 ships an update every 3 weeks, and Panda Union monthly. Most recently, 牙谷云2.0 was updated on September 20, 2026 and Panda Union on September 26, 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.*