# Letstalk IM vs 贴信

The clearest difference is device support: Letstalk IM at 3 against 贴信's —. 贴信's advantage is iOS requirement (12.0 vs 15.0). On price 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.

## The numbers

| Metric | Letstalk IM | 贴信 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (101 ratings)](https://appshunter.io/ios/app/letstalk-im/id1270059337/reviews)** | — |
| Number of ratings | **101** | — |
| Positive reviews | 33.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 484 MB | 85 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [Letstalk Technology Limited](https://appshunter.io/developer/1270059336) | [Foshan Shunde Sdpt-Online Information Service Co., Ltd.](https://appshunter.io/developer/1745650181) |

## What reviewers say

### Letstalk IM

[App page](https://appshunter.io/ios/app/letstalk-im/id1270059337)

Secure, private communication with multiple encryption layers for individuals and businesses. Share files, set messages to disappear, and manage multiple accounts across devices. Express yourself with customizable text and stickers.

**Highlights:** Multiple encryption layers, Cross-device, multi-account management, Burn after read messages, Safe Box for message storage, Scheduled message sending, Customizable text and stickers

**Features:** Vision Pro support

**In-app purchases:** none


### 贴信

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

**In-app purchases:** none


## Frequently asked questions

### Is Letstalk IM free?

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

### Is 贴信 free?

贴信 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.*