# 贞心365 vs 弹幕合流

The clearest difference is in-app purchases: 贞心365 at none against 弹幕合流's 1. 贞心365 also leads on iOS requirement (11.0 vs 26.0). 弹幕合流's advantage is update cadence (every 10 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. 弹幕合流 sells 1 in-app purchase, starting at $4.99 per month. 贞心365 asks for nothing beyond the download.

贞心365 ships an update every 4 months, 弹幕合流 every 10 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 贞心365 | 弹幕合流 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 119 MB | 6 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [北京社趣网络科技有限公司](https://appshunter.io/developer/1281981819) | [LIGHTOUCH K.K.](https://appshunter.io/developer/1708839957) |

## What reviewers say

### 贞心365

[App page](https://appshunter.io/ios/app/365/id1537547513)

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

**In-app purchases:** none


### 弹幕合流

[App page](https://appshunter.io/ios/app/id6794531083)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatFuse Pro Monthly | $4.99 | per month |


## Frequently asked questions

### Is 贞心365 free?

贞心365 is free to download, with no in-app purchases.

### Is 弹幕合流 free?

弹幕合流 is free to download, with in-app purchases available.

### Do 贞心365 or 弹幕合流 have ads?

Neither 贞心365 nor 弹幕合流 shows ads.

### Which is updated more often, 贞心365 or 弹幕合流?

贞心365 ships an update every 4 months, and 弹幕合流 every 10 days. Most recently, 贞心365 was updated on October 13, 2026 and 弹幕合流 on October 9, 2026.

---

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