# 贴信 vs Chip芯片

The clearest difference is device support: Chip芯片 at 2 against 贴信's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | 贴信 | Chip芯片 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Size | 85 MB | 384 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Foshan Shunde Sdpt-Online Information Service Co., Ltd.](https://appshunter.io/developer/1745650181) | [国科政信科技(北京)股份有限公司](https://appshunter.io/developer/1102307634) |

## What reviewers say

### 贴信

[App page](https://appshunter.io/ios/app/id6502503452)

**In-app purchases:** none


### Chip芯片

[App page](https://appshunter.io/ios/app/chip/id6749216277)

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

**In-app purchases:** none


## Frequently asked questions

### Is 贴信 free?

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

### Is Chip芯片 free?

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

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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.*