# 51VV vs Tzp

The clearest difference is rating: Tzp at 5.0 against 51VV's 3.8. Tzp also leads on update cadence (monthly vs every 3 months). 51VV's advantage is ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 51VV sells 4 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 3.8. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

51VV ships an update every 3 months, Tzp monthly. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 51VV | Tzp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (8 ratings)](https://appshunter.io/ios/app/51vv/id1051602193/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tzp/id1491282427/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 59 MB | 48 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Youbei Online Network Technology Co., Ltd.](https://appshunter.io/developer/910075996) | [YingShun International Network Co., Limited](https://appshunter.io/developer/1491142407) |

## What reviewers say

### 51VV

[App page](https://appshunter.io/ios/app/51vv/id1051602193)

This is a live video streaming community app offering real-time communication, karaoke, and video chat. It features various channels for socializing, music, and education, aiming to be an engaging online video entertainment platform.

**Highlights:** Live video streaming, Karaoke and music channels, Video chat with multiple users, Social networking and dating, Room management tools, Multiple login options, Account switching

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3.6万V点 | $0.99 | one-time |
| 10.8万V点 | $2.99 | one-time |
| 18万V点 | $4.99 | one-time |
| 30万V点 | $7.99 | 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 51VV free?

51VV 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, 51VV or Tzp?

Tzp is rated higher. 51VV averages 3.8 out of 5 from 8 ratings, while Tzp averages 5.0 from 2 ratings.

### Do 51VV or Tzp have ads?

Neither 51VV nor Tzp shows ads.

### Which is updated more often, 51VV or Tzp?

51VV ships an update every 3 months, and Tzp monthly. Most recently, 51VV was updated on September 15, 2026 and Tzp on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*