# 宣宝 vs 师研

The clearest difference is in-app purchases: 师研 at none against 宣宝's 7. 师研 also leads on ads (none vs shown). 宣宝's advantage is iOS requirement (14.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. 宣宝 sells 7 one-off in-app purchases. 师研 asks for nothing beyond the download.

宣宝 ships an update weekly, 师研 every 5 days. The most recent releases landed on October 12, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 宣宝 | 师研 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6550895349/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free | — |
| Size | 42 MB | 9 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [MAKA (Guangzhou) Technology Co., Ltd](https://appshunter.io/developer/1021136725) | [上海曜宁信息科技有限公司](https://appshunter.io/developer/1271993596) |

## What reviewers say

### 宣宝

[App page](https://appshunter.io/ios/app/ai/id6550895349)

This AI-powered tool simplifies content creation for professional use. It offers over 60 AI writing applications and 100,000 templates for easy article and graphic design. Seamlessly create, edit, and share professional documents from any device.

**Highlights:** AI writing assistance, 100,000+ design templates, Article and graphic layout, Multi-device synchronization, Insert images, text, audio, Easy sharing

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 写作月包套餐 | $7.99 | one-time |
| 月包会员套餐 | $14.99 | one-time |
| 高级会员1个月 | $24.99 | one-time |
| 写作年包套餐 | $29.99 | one-time |
| 写作年包高级套餐 | $39.99 | one-time |
| 年包会员套餐 | $99.99 | one-time |
| 高级会员1年 | $179.99 | one-time |


### 师研

[App page](https://appshunter.io/ios/app/id6764246740)

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

**In-app purchases:** none


## Frequently asked questions

### Is 宣宝 free?

宣宝 is free to download, with in-app purchases available.

### Is 师研 free?

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

### Do 宣宝 or 师研 have ads?

宣宝 shows ads; 师研 does not.

### Which is updated more often, 宣宝 or 师研?

宣宝 ships an update weekly, and 师研 every 5 days. Most recently, 宣宝 was updated on October 12, 2026 and 师研 on September 17, 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.*