# SiYuan vs Lionote

The clearest difference is in-app purchases: Lionote at none against SiYuan's 2. Lionote also leads on device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. SiYuan sells 2 one-off in-app purchases. Lionote asks for nothing beyond the download.

SiYuan ships an update every 8 days, Lionote every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | SiYuan | Lionote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (30 ratings)](https://appshunter.io/ios/app/siyuan/id1583226508/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 440 MB | 108 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Yunnan Liandi Technology Co., Ltd.](https://appshunter.io/developer/1583226510) | [杭州草莓互娱科技有限公司](https://appshunter.io/developer/1651068413) |

## What reviewers say

### 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 enhance thinking processes.

**Highlights:** Privacy-first design, Offline data storage, End-to-end encrypted sync, Block and outline fusion, Bidirectional linking

**Features:** Vision Pro support

**In-app purchases (2)**

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


### Lionote

[App page](https://appshunter.io/ios/app/lionote/id6443962372)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SiYuan free?

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

### Is Lionote free?

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

### Do SiYuan or Lionote have ads?

Neither SiYuan nor Lionote shows ads.

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

SiYuan ships an update every 8 days, and Lionote every 2 weeks. Most recently, SiYuan was updated on October 30, 2026 and Lionote on October 30, 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.*