# Communication vs 顶流

The clearest difference is update cadence: 顶流 at every 10 days against Communication's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Communication costs $0.99 and 顶流 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Communication ships an update every 2 months, 顶流 every 10 days. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Communication | 顶流 |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 42 MB | 19 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Man Hung Sun](https://appshunter.io/developer/1471605573) | [勇 刘](https://appshunter.io/developer/1687235692) |

## What reviewers say

### Communication

[App page](https://appshunter.io/ios/app/communication-build-relation/id1569962681)

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

**In-app purchases:** none


### 顶流

[App page](https://appshunter.io/ios/app/id6472033369)

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

**In-app purchases:** none


## Frequently asked questions

### Is Communication free?

Communication costs $0.99, with no in-app purchases.

### Is 顶流 free?

顶流 costs $0.99, with no in-app purchases.

### Do Communication or 顶流 have ads?

Neither Communication nor 顶流 shows ads.

### Which is updated more often, Communication or 顶流?

Communication ships an update every 2 months, and 顶流 every 10 days. Most recently, Communication was updated on September 18, 2026 and 顶流 on September 23, 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.*