# 试管百科 vs 万能写作

The clearest difference is in-app purchases: 试管百科 at none against 万能写作's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 万能写作 sells 3 in-app purchases, starting at $9.99 per month. 试管百科 asks for nothing beyond the download.

## The numbers

| Metric | 试管百科 | 万能写作 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6475701096/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Freemium |
| Size | 44 MB | 24 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Chengdu Mantang Tianxia Network Technology Co., Ltd.](https://appshunter.io/developer/1576061027) | [婧如 曾](https://appshunter.io/developer/1671501863) |

## What reviewers say

### 试管百科

[App page](https://appshunter.io/ios/app/id1641664209)

**Features:** macOS Compatibility

**In-app purchases:** none


### 万能写作

[App page](https://appshunter.io/ios/app/id6475701096)

This app provides a vast collection of templates and AI-powered tools for various writing needs, from official documents and speeches to creative content and reports. It offers smart writing assistance, text optimization for originality, and a comprehensive Q&A feature to help users with their writing tasks.

**Highlights:** Extensive template library, AI-powered writing and content generation, Text optimization and paraphrasing, Smart Q&A for writing queries, Tools for work-related documents and creative writing

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 万能写作月会员 | $9.99 | per month |
| 万能写作年会员 | $24.99 | per year |
| 万能写作永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 试管百科 free?

试管百科 is free to download, with no in-app purchases.

### Is 万能写作 free?

万能写作 is free to download, with in-app purchases available.

### Do 试管百科 or 万能写作 have ads?

Neither 试管百科 nor 万能写作 shows ads.

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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.*