How to Sync Obsidian Across Devices: Comparing the 5 Best Methods

Last reviewed: August 2026. Pricing and feature information has been checked and updated.

Every Obsidian user eventually asks the same question: What is the best way to sync my vault?

The answer isn't as straightforward as it seems. Because Obsidian stores your notes as plain Markdown files, you're free to choose how they synchronize across devices. Some solutions are simple to set up but can occasionally produce conflicts. Others offer real-time synchronization but require more technical knowledge. And of course, there is the official subscription service.

In this article, I will compare the most popular synchronization options objectively, explaining the pros, cons, and who each one is best suited for.

In this guide

• iCloud (and other Cloud Drives)
• Syncthing
• Obsidian Git
• Obsidian Sync
• Self-Hosted LiveSync
• The Objective Comparison
• Summary: Which should you choose?

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1. iCloud (and other Cloud Drives)

Using generic cloud storage like iCloud, Dropbox, or Google Drive is often the first approach users try because it feels familiar.

• The Good: It is generally free (if you already have the storage) and requires almost no setup on desktop. For users who primarily use Apple devices (Mac + iPhone), iCloud is built into the operating system.
• The Catch: These services are designed for general file synchronization rather than the frequent file changes generated by note-taking applications. Some users report sync conflicts or duplicate files, especially when editing on multiple devices simultaneously or while offline. Furthermore, background syncing on mobile (especially iOS) can sometimes be inconsistent depending on operating system restrictions.

2. Syncthing

Syncthing is an open-source, peer-to-peer (P2P) file synchronization tool. It is heavily recommended in the Obsidian community for privacy-focused users who want to avoid the cloud.

• The Good: It is completely open-source, requires no cloud account or central third-party server, has no subscription fee, and is incredibly fast. Your data stays under your control and is transferred directly between your devices.
• The Catch: Because it is peer-to-peer, your devices need to be online at the same time to synchronize (unless you set up an always-on node like a Raspberry Pi). Additionally, iOS heavily restricts background network activity, making Syncthing difficult to use natively on iPhones without third-party workarounds.

3. Obsidian Git (Version Control)

For developers, using the community-built Obsidian Git plugin to back up and sync notes via GitHub, GitLab, or a self-hosted Gitea instance is a very common approach.

• The Good: It is free, provides a perfect and immutable version history, and keeps your notes entirely under your control in a standard Git repository.
• The Catch: Git is not designed for automatic, real-time database syncing. You have to rely on interval-based auto-commits, deal with standard Git merge conflicts if you edit on multiple devices simultaneously, and the mobile setup (especially on iOS) is complex, often requiring paid third-party apps like Working Copy.

4. Obsidian Sync

This is the official service provided directly by the Obsidian team, designed to be as seamless as possible.

• The Good: It features flawless integration into the app. It provides robust End-to-End Encryption (E2EE), per-folder settings, version history, and works seamlessly across all platforms (Windows, Mac, Linux, iOS, Android) with native mobile background syncing.
• The Catch: It requires a monthly subscription, starting at $4/month (billed annually) or $5/month (billed monthly).

5. Self-Hosted LiveSync

LiveSync is a brilliant, community-built, open-source plugin that uses CouchDB as its synchronization backend to achieve real-time synchronization. It has become one of the most popular community-driven alternatives to the official Obsidian Sync service.

• The Good: You get real-time sync (changes appear instantly as you type), strong local E2EE, total control over your data infrastructure, and it works perfectly on mobile. The software itself is free.
• The Catch: You have to deploy and maintain your own CouchDB server. This means managing Docker containers, configuring reverse proxies, and handling ongoing server and database maintenance.

Note: If the idea of LiveSync appeals to you but managing a CouchDB server doesn't, there are now managed hosting services built specifically for this workflow, including EiraSync.

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A Note About Backups

Regardless of which method you choose, synchronization is not a replacement for backups. Accidental deletions, corrupted files, or user mistakes can be synchronized just as quickly as legitimate changes. Many synchronization solutions also offer version history, but version history and backups serve different purposes. Keeping regular, versioned backups of your Obsidian vault is always recommended.

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The Objective Comparison

Here is how the setups compare on a technical and operational level: