# 贴信 vs POP

The clearest difference is device support: POP at 3 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 | POP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (9 ratings)](https://appshunter.io/ios/app/pop-x/id6714480197/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free |
| Size | 85 MB | 89 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Foshan Shunde Sdpt-Online Information Service Co., Ltd.](https://appshunter.io/developer/1745650181) | [Switchworks Technologies Inc.](https://appshunter.io/developer/1456555635) |

## What reviewers say

### 贴信

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

**In-app purchases:** none


### POP

[App page](https://appshunter.io/ios/app/pop-x/id6714480197)

This free and secure instant messaging tool allows for large group chats with tens of thousands of members. Communicate and share files and information anytime, anywhere. It prioritizes a safe and healthy communication environment.

**Highlights:** Free instant messaging, Secure communication, Large group chats (tens of thousands of members), File and information sharing, Safe communication environment

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Good to use
- 👍 Functionality is complete
- 👍 Privacy is good
- 👍 Interesting features
- 👍 Good chat experience

**What reviewers complain about**

- 🐛 Cannot receive verification code
- 🐛 Cannot log in to PC
- 🐛 Account disappeared
- 🐛 Connection issues
- 🐛 White wallpaper issue

**Reported bugs**

- Cannot receive verification code
- Cannot log in to PC
- Account disappeared
- App stuck on 'connecting'
- White wallpaper issue after setting

**Requested features**

- Develop Android and HarmonyOS versions
- Develop PC version
- Add rich text/image message function
- Add Moments/friend circle function
- Add animated messages


## Frequently asked questions

### Is 贴信 free?

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

### Is POP free?

POP 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.*