# 简讯 vs Tzp

The clearest difference is in-app purchases: 简讯 at none against Tzp's 3. 简讯 also leads on update cadence (every 4 days vs monthly). Tzp's advantage is iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Tzp sells 3 one-off in-app purchases. 简讯 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 简讯 against 5.0 for Tzp. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

简讯 ships an update every 4 days, Tzp monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 简讯 | Tzp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/id1013461304/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/tzp/id1491282427/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 136 MB | 48 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Xi'an Madeleine Trading Co., Ltd.](https://appshunter.io/developer/1505277914) | [YingShun International Network Co., Limited](https://appshunter.io/developer/1491142407) |

## What reviewers say

### 简讯

[App page](https://appshunter.io/ios/app/id1013461304)

This app offers secure and fast instant messaging with end-to-end encryption for all communications. It features message recall, read receipts, and robust group management tools for large communities. Enjoy a streamlined, high-performance chat experience.

**Highlights:** Multi-layer encryption, Two-way message recall, Message read receipts, Large group support, Minimalist and fast interface

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

**In-app purchases:** none


### Tzp

[App page](https://appshunter.io/ios/app/tzp/id1491282427)

This communication app facilitates global connections with features like group chats, voice calls, and multimedia messaging. It prioritizes user privacy through real-time message encryption and offers cross-platform synchronization.

**Highlights:** Cross-platform message sync, Multimedia messaging, Group chats up to 200 people, High-quality voice calls, Real-time message encryption, Virtual number for global calls

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Azp迅聊，话费充值 | $2.99 | one-time |
| Azp迅聊，话费充值 | $10.99 | one-time |
| Azp迅聊，话费充值 | $21.99 | one-time |


## Frequently asked questions

### Is 简讯 free?

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

### Is Tzp free?

Tzp is free to download, with in-app purchases available.

### Which has better reviews, 简讯 or Tzp?

简讯 and Tzp are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do 简讯 or Tzp have ads?

Neither 简讯 nor Tzp shows ads.

### Which is updated more often, 简讯 or Tzp?

简讯 ships an update every 4 days, and Tzp monthly. Most recently, 简讯 was updated on November 1, 2026 and Tzp on November 3, 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.*