# 铛铛 vs Tzp

The clearest difference is rating: Tzp at 5.0 against 铛铛's 3.1. Tzp also leads on iOS requirement (11.0 vs 15.0). 铛铛's advantage is update cadence (every 6 days vs monthly) and ratings volume (10 vs 2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 铛铛 sells 6 one-off in-app purchases and Tzp sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Tzp holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: 铛铛 has 10 ratings behind it against 2, so its average is the more settled of the two.

铛铛 ships an update every 6 days, Tzp monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | 铛铛 | Tzp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (10 ratings)](https://appshunter.io/ios/app/id967227032/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tzp/id1491282427/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 248 MB | 48 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Dangdang Information Technology Co., Ltd.](https://appshunter.io/developer/1061369429) | [YingShun International Network Co., Limited](https://appshunter.io/developer/1491142407) |

## What reviewers say

### 铛铛

[App page](https://appshunter.io/ios/app/id967227032)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7铛铛币 | $0.99 | one-time |
| 42铛铛币 | $0.99 | one-time |
| 196铛铛币 | $3.99 | one-time |
| 336铛铛币 | $6.99 | one-time |
| 896铛铛币 | $19.99 | one-time |
| 4186铛铛币 | $89.99 | one-time |


### 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 铛铛 free?

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

### Is Tzp free?

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

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

Tzp is rated higher. 铛铛 averages 3.1 out of 5 from 10 ratings, while Tzp averages 5.0 from 2 ratings.

### Do 铛铛 or Tzp have ads?

Neither 铛铛 nor Tzp shows ads.

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

铛铛 ships an update every 6 days, and Tzp monthly. Most recently, 铛铛 was updated on October 24, 2026 and Tzp on October 24, 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.*