# noteE vs Server酱

The clearest difference is in-app purchases: Server酱 at none against noteE's 5. Server酱 also leads on iOS requirement (13.0 vs 17.0). noteE's advantage is review sentiment (78% vs 50%) and update cadence (every 9 days vs every 3 weeks). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. noteE sells 5 in-app purchases, starting at $0.99 per 7 days. Server酱 asks for nothing beyond the download.

noteE ships an update every 9 days, Server酱 every 3 weeks. The most recent releases landed on August 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | noteE | Server酱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/notee-ai-notes-and-docs/id1669201695/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | **77.8% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 294 MB | 26 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huaxia Xufu (Beijing) Technology Co., Ltd](https://appshunter.io/developer/1669199483) | [Fangtangjun (Chongqing) Technology Co., Ltd.](https://appshunter.io/developer/883562742) |

## What reviewers say

### noteE

[App page](https://appshunter.io/ios/app/notee-ai-notes-and-docs/id1669201695)

This app transforms handwritten notes into text with AI, recognizes math formulas, and generates review questions. It also creates mind maps from notes, answers questions in natural language, and supports various export formats. Enjoy unlimited note-taking with customizable templates and iCloud sync.

**Highlights:** AI handwriting conversion, Smart formula recognition, AI-generated review questions, AI mind map generation, Natural language Q&A search, Export to PDF, PNG, JPEG, iCloud backup and sync

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 书笺森罗（周版本） | $0.99 | per 7 days |
| 书笺森罗（月版本） | $3.99 | per month |
| 书笺森罗（季度版本） | $5.99 | per 3 months |
| 书笺森罗（年度版本） | $7.99 | per year |
| 书笺森罗 | $9.99 | one-time |


### Server酱

[App page](https://appshunter.io/ios/app/server/id6717610934)

Receive instant mobile notifications via HTTP requests. Supports Markdown, AI summarization, translation, and image viewing. Integrates with other tools for monitoring and alerts.

**Highlights:** HTTP request push notifications, Markdown formatting support, AI content summarization and translation, Image viewing mode, Tagging and filtering, Bot API for upstream/downstream communication

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

**In-app purchases:** none


## Frequently asked questions

### Is noteE free?

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

### Is Server酱 free?

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

### Do noteE or Server酱 have ads?

Neither noteE nor Server酱 shows ads.

### Which is updated more often, noteE or Server酱?

noteE ships an update every 9 days, and Server酱 every 3 weeks. Most recently, noteE was updated on August 8, 2026 and Server酱 on September 10, 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.*