# 美呗青春版 vs 萤火倾诉

The clearest difference is in-app purchases: 美呗青春版 at none against 萤火倾诉's 6. 美呗青春版 also leads on iOS requirement (13.4 vs 15.6). 萤火倾诉's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. 萤火倾诉 sells 6 one-off in-app purchases. 美呗青春版 asks for nothing beyond the download.

美呗青春版 ships an update every 2 weeks, 萤火倾诉 every 3 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 美呗青春版 | 萤火倾诉 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 21 MB | 136 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [成都美尔贝网络科技有限公司](https://appshunter.io/developer/1084205004) | [北京百骏天成科技有限公司](https://appshunter.io/developer/1707818306) |

## What reviewers say

### 美呗青春版

[App page](https://appshunter.io/ios/app/id1671998727)

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

**In-app purchases:** none


### 萤火倾诉

[App page](https://appshunter.io/ios/app/id6466796614)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 付费问答 | $0.99 | one-time |
| 课程 | $2.99 | one-time |
| 付费问答 | $2.99 | one-time |
| 付费问答 | $3.99 | one-time |
| 课程 | $9.99 | one-time |
| 课程 | $14.99 | one-time |


## Frequently asked questions

### Is 美呗青春版 free?

美呗青春版 is free to download, with no in-app purchases.

### Is 萤火倾诉 free?

萤火倾诉 is free to download, with in-app purchases available.

### Do 美呗青春版 or 萤火倾诉 have ads?

美呗青春版 shows ads; 萤火倾诉 does not.

### Which is updated more often, 美呗青春版 or 萤火倾诉?

美呗青春版 ships an update every 2 weeks, and 萤火倾诉 every 3 weeks. Most recently, 美呗青春版 was updated on October 6, 2026 and 萤火倾诉 on October 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.*