#Obsidian vs Aino

Obsidian LifeOS Pro and Aino LifeOS are not replacements for each other. They are two Markdown Workspaces for the same kind of note assets: one runs inside the Obsidian plugin ecosystem, and the other is a standalone AI-native desktop app.

What matters most is not which app opens your notes today. What matters is that your notes remain Markdown files, folders, tags, and links that you can migrate, back up, and open with different tools.

TL;DR

Choose by working style before comparing every feature

Already use ObsidianChoose LifeOS Pro

Keep your editor, plugins, themes, and workspace; purchase DeepAsk separately only when you need AI.

Want less setup and an integrated workspaceChoose Aino Desktop Pro

The standalone desktop app brings the library, tasks, calendar, and AI workspace together.

Both use local Markdown and can open the same vault. Your core notes remain portable if you change tools later.

#Capabilities and Boundaries

See the complete 10-part capability and boundary comparison

Four things to remember

• The same Markdown data
• LifeOS workflows align where practical
• Host capabilities still differ
• Purchases and licenses are separate

Dimension	Shared foundation	Obsidian + LifeOS	Aino Desktop
Product form	Both support the same LifeOS workflows	A plugin suite running inside Obsidian	A standalone app with its own desktop runtime
Note data	Local Markdown, folders, tags, wikilinks, tasks, and frontmatter	Native Obsidian vault	Opens Markdown or Obsidian vaults directly
LifeOS views	Business logic and most product views are shared where practical	Adapted to Obsidian themes, sidebars, and workspaces	Desktop design baseline for shared views
Editor and files	Reads and writes the same Markdown files	Uses the Obsidian editor and file explorer	Uses Aino’s built-in editor, library, and file tree
Extensions	The core file format does not depend on a proprietary database	Obsidian community plugins, themes, CSS, and hotkeys	Built-in workflows, LifeOS Skill, MCP, and app integrations
AI chat	Shares the chat workflow and UI building blocks; both require a model provider	Requires a separately purchased and activated DeepAsk license	Built into the Aino Desktop sidebar
Local agents / Node.js	Desktop can connect to local models or agents	Provided by DeepAsk on desktop; Obsidian Mobile cannot run Node.js or CLI agents	Integrated through the standalone desktop runtime
Mobile	Core Markdown data can move through the sync method you choose	Some plugin features work in Obsidian Mobile, subject to mobile API limits	Aino Desktop does not run on phones; Aino Mobile is a separate product
Sync	The vault remains a normal folder you control	Uses Obsidian Sync, iCloud, Git, or another user-managed option	Can use Aino-supported WebDAV, S3, and related sync options
Purchase and licensing	Data compatibility does not make licenses interchangeable	LifeOS Pro, Calendar Pro, and DeepAsk are licensed separately	Aino Desktop Pro is separate and does not include Aino Mobile Pro

#Choose Obsidian + LifeOS Pro

If you already have a stable Obsidian workflow and rely on community plugins, themes, custom CSS, hotkeys, and local scripts, staying with Obsidian + LifeOS Pro makes sense.

LifeOS Pro will continue to be maintained and improved. It is for users who want the LifeOS methodology inside Obsidian: periodic notes, theme notes, tasks, calendar, and advanced lists, while keeping the Obsidian ecosystem.

#Choose Aino Desktop

If you want the knowledge base, tasks, calendar, AI sidebar, and example templates to be available as soon as the app opens, and you want AI to work with the current note, tags, files, and template context, Aino Desktop is the better fit.

Aino is not trying to invent a private note format. It provides a more integrated view layer and AI workspace on top of Markdown. It respects Obsidian Flavored Markdown as much as possible, including tags, wikilinks, tasks, embeds, callouts, and frontmatter.

#They Can Coexist

Aino can directly open an Obsidian Vault. You can use Obsidian as a highly extensible editor, and use Aino as an AI-native workspace for operations, review, and execution.

#Why Do They Look Similar but Not Identical?

The two product lines share the LifeOS business core, data structures, and most product views where practical. Aino Desktop is the design baseline for shared views. Host-specific surfaces still require adapters: Obsidian supplies its editor, file explorer, workspace, theme variables, and plugin APIs, while Aino supplies a standalone desktop runtime, built-in file tree, and AI sidebar.

“Shared” therefore means that equivalent workflows should keep equivalent interactions and results. It does not mean embedding the entire Aino window inside Obsidian. File opening, browser integration, sidebars, mobile support, and local processes follow the limits of each host.

#Data Commitment

Aino's principle is simple: no private syntax lock-in, and no note format that only Aino can read. Your core assets remain local Markdown folders.

This means you can:

• Continue opening the same Vault in Obsidian.
• Back up the folder with Git, iCloud, Dropbox, Syncthing, or other tools.
• Move to another Markdown tool when needed.
• Use Aino for the integrated AI sidebar, tasks, calendar, and built-in templates.

#Continue Reading

• Obsidian Flavored Markdown Compatibility — See which Obsidian Markdown features Aino supports.
• Migration, Coexistence, and Choice — Learn how to open an existing Vault.
• Obsidian vs Aino — Read the Obsidian LifeOS Pro perspective.