# Metion vs SiYuan

The clearest difference is rating: Metion at 4.3 against SiYuan's 4.0. Metion also leads on device support (4 vs 2) and iOS requirement (14.0 vs 17.0). SiYuan's advantage is review sentiment (68% vs 60%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Metion sells 3 in-app purchases, starting at $0.99 per month and SiYuan sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Metion holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 46 and 29 respectively. Written reviews complicate that: 60% of Metion's written reviews are positive against 68% of SiYuan's, so the app with the better star average is not the one people write more warmly about.

Metion ships an update every 2 weeks, SiYuan weekly. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Metion | SiYuan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (46 ratings)](https://appshunter.io/ios/app/metion-markdown-notes/id1530965242/reviews)** | [4.0 (29 ratings)](https://appshunter.io/ios/app/siyuan/id1583226508/reviews) |
| Number of ratings | **46** | 29 |
| Positive reviews | 60.0% of reviews | **68.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 96 MB | 359 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Hangzhou Quanduan Technology Co., Ltd.](https://appshunter.io/developer/1483142209) | [Yunnan Liandi Technology Co., Ltd.](https://appshunter.io/developer/1583226510) |

## What reviewers say

### Metion

[App page](https://appshunter.io/ios/app/metion-markdown-notes/id1530965242)

This notebook tool prioritizes a superior writing experience using Markdown. It allows you to build knowledge bases, connect notes as networks, and offers a distraction-free Zen Mode. Data is stored freely in plain text files with built-in Git support for synchronization and version history.

**Highlights:** Markdown support, Knowledge base creation, Networked notes, Zen Mode writing, Open filesystem storage, Built-in Git sync, History versioning

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 订阅公众号图片上传中转 | $0.99 | per month |
| Subscribe Pro Extensions | $6.99 | per year |
| Standard Edition (iOS+iPadOS) | $17.99 | one-time |

**What reviewers like**

- ✨ Seamless integration with Apple ecosystem
- ✍️ Great writing experience
- 💡 Promising features
- 🎨 Minimalist and aesthetic design
- 🚀 Enhances productivity

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 📱 Not optimized for phones
- 🗂️ Limited free version features
- 🎨 UI issues and design flaws
- ❌ Syncing problems

**Reported bugs**

- Git sync not working
- iCloud folder cannot be specified
- Writing statistics not visible or crashing
- Custom file sorting not working
- New file creation bug (text pushed up)

**Requested features**

- Optimize for phone usage
- Add Windows version
- Improve Git sync functionality
- Allow specifying iCloud folder
- Restore writing statistics feature


### SiYuan

[App page](https://appshunter.io/ios/app/siyuan/id1583226508)

A privacy-focused personal knowledge management system that allows offline use and encrypted data synchronization. It combines blocks, outlines, and bidirectional links to help users organize and refine their thoughts.

**Highlights:** Privacy-first design, Offline data storage, End-to-end encrypted sync, Block-based organization, Outline structuring, Bidirectional linking

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Features | $79.99 | one-time |
| Subscription | $188.99 | one-time |


## Frequently asked questions

### Is Metion free?

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

### Is SiYuan free?

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

### Which has better reviews, Metion or SiYuan?

Metion is rated higher. Metion averages 4.3 out of 5 from 46 ratings, while SiYuan averages 4.0 from 29 ratings.

### Do Metion or SiYuan have ads?

Neither Metion nor SiYuan shows ads.

### Which is updated more often, Metion or SiYuan?

Metion ships an update every 2 weeks, and SiYuan weekly. Most recently, Metion was updated on September 21, 2026 and SiYuan on September 23, 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.*