# VaultSync for Obsidian vs 冲浪时刻

The clearest difference is update cadence: VaultSync for Obsidian at weekly against 冲浪时刻's every 3 weeks. VaultSync for Obsidian also leads on iOS requirement (18.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. VaultSync for Obsidian sells 4 in-app purchases, starting at $1.99 per month and 冲浪时刻 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

VaultSync for Obsidian ships an update weekly, 冲浪时刻 every 3 weeks. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VaultSync for Obsidian | 冲浪时刻 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 8 MB |
| Requires iOS | **18.0** | 26.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Umut Erdem](https://appshunter.io/developer/1891737870) | [榕健 林](https://appshunter.io/developer/1895917979) |

## What reviewers say

### VaultSync for Obsidian

[App page](https://appshunter.io/ios/app/vaultsync-for-obsidian/id6761845197)

Sync your Obsidian notes between your devices and your own server using peer-to-peer technology. This app provides a direct connection without relying on cloud storage, ensuring your data remains private and accessible on your iPhone and iPad.

**Highlights:** Peer-to-peer sync with your own server, No managed note cloud or third-party storage, Direct sync into Obsidian's iOS sandbox, Markdown conflict resolver with side-by-side diffs, Sync activity timeline and diagnostics, Optional Cloud Relay for faster incoming sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Relay | $1.99 | per month |
| Cloud Relay | $14.99 | per year |
| Small Contribution | $2.99 | one-time |
| Big Contribution | $9.99 | one-time |


### 冲浪时刻

[App page](https://appshunter.io/ios/app/id6767420862)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 冲浪时刻 Pro 月度订阅 | $1.99 | per month |
| 冲浪时刻 Pro 年度订阅 | $12.99 | per year |
| 冲浪时刻 Pro 终身买断 | $29.99 | one-time |


## Frequently asked questions

### Is VaultSync for Obsidian free?

VaultSync for Obsidian is free to download, with in-app purchases available.

### Is 冲浪时刻 free?

冲浪时刻 is free to download, with in-app purchases available.

### Do VaultSync for Obsidian or 冲浪时刻 have ads?

Neither VaultSync for Obsidian nor 冲浪时刻 shows ads.

### Which is updated more often, VaultSync for Obsidian or 冲浪时刻?

VaultSync for Obsidian ships an update weekly, and 冲浪时刻 every 3 weeks. Most recently, VaultSync for Obsidian was updated on October 6, 2026 and 冲浪时刻 on October 25, 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.*