Skip to content
Obsidian logo
OtherActive

Obsidian Review: Is This Notes App Right for You?

Obsidian is a note-taking and knowledge-management app, not a crypto wallet or DeFi service. Its core app is free and keeps notes as local Markdown files; syncing across devices and publishing online are separate options.

By the SkyBitcoins review team · Updated

SkyBitcoins rating

Quick take

Obsidian suits writers, researchers and personal knowledge-management users who want notes stored as local Markdown files and linked into a flexible system. The core app is free and works offline; optional Sync and Publish add cross-device syncing and online publishing. Before you rely on it for sensitive notes or subscribe, check current Sync pricing and security details. It is not a crypto app and does not hold or manage funds.

Ratings

How Obsidian rates

Trust
7.2/10
Track record, licensing, audits and how your funds are held.
Value
8.0/10
Fees, odds, rewards and bonuses: what you get for your money.
Usability
7.5/10
How easy it is to sign up, deposit, play or trade, and withdraw.
Transparency
7.0/10
How clearly the team, terms, fees and risks are disclosed.

Ratings run from 0 to 10 and use only facts we could check. Where the information isn't public we show n/a instead of guessing.

At a glance

Obsidian key facts

Obsidian key facts
TypeNote-taking and knowledge-management app
CryptoNo token, chain or crypto features
Core appFree; stores notes locally as Markdown
SyncOptional service with end-to-end encryption
PublishingOptional service for publishing notes online
Updated

Is it for you?

Who Obsidian suits

Good for

  • People who want a free, offline-capable writing and note-taking app
  • Researchers and writers who want to connect notes with links and a visual graph
  • Users who value local files and the option to customize their workflow with plugins

Not for

  • Anyone looking for a crypto wallet, token, exchange or DeFi service; Obsidian does not provide these
  • People who need built-in, automatic syncing without paying for or configuring a separate sync option
  • Users who want a fully managed online workspace rather than local files and a customizable note system

What can you use Obsidian for?

Obsidian is a writing and knowledge-management app. You can create notes, link one note to another, use tags, and view the relationships as a graph. Canvas provides a space for arranging research, diagrams and ideas. The homepage also presents examples such as daily notes, project lists and reading collections, so it can serve as a personal wiki, journal or lightweight project organizer.

Plugins and themes let you adapt the app to your workflow. Obsidian highlights community plugins for calendars, kanban boards, queries and task tracking, and says there are thousands of plugins and themes. That flexibility is useful if you want to shape your own system, but it also means you may need to choose and maintain the tools you use.

This is not a crypto product: there is no wallet, token, blockchain network, trading or DeFi functionality. You should not sign up expecting to store or manage crypto assets.

What does Obsidian cost?

Obsidian describes its core app as free without limits. Its paid offerings include Sync, for keeping notes aligned across devices, and Publish, for turning notes into an online wiki or knowledge base. Enterprise is also listed as an offering. The product information does not give prices for these services, so check current pricing and plan terms before committing.

You can also use your own method to move files between devices, but that requires you to set it up and manage it. If you use Sync, confirm the plan’s current limits and included features. For Publish, check the cost and any conditions for hosting a site, custom domains or password protection before making your notes public.

There are no crypto transaction fees, gas costs, spreads or token requirements because Obsidian does not process blockchain transactions. The practical cost decision is whether the free local app is enough or whether you want the convenience of optional paid services.

How much control do you have over your notes?

Obsidian’s local-first design means your notes are stored on your device as plain-text Markdown files. The company says this lets you access notes offline and that it cannot read notes stored locally. Keeping files on your own device gives you control, but it also means you are responsible for device security and backups. A lost or damaged device can still put unbacked-up notes at risk.

For cross-device access, Obsidian Sync is described as using end-to-end encryption. That is a useful privacy feature, but it is not a reason to skip account security, backups or a review of the current Sync security details. Obsidian’s product information does not name an independent security audit, and the details here do not establish a licence or formal regulatory oversight. Those are not normally the basis for judging a notes app, but they matter if you plan to store highly sensitive information.

Obsidian is not a custodian and does not hold crypto or other user funds. Its main trust considerations are privacy, file integrity and how you protect your own devices and account.

How does Obsidian work across devices and online?

The basic workflow is to create notes and connect them with links, tags and folders. You can inspect connections in the graph view or lay out material on Canvas. Obsidian’s local storage and offline access are useful if you write without a reliable internet connection. The app also advertises mobile and web offerings, but the product details here do not specify a full list of supported devices or platforms.

Sync is the company’s option for keeping notes current across devices. It includes selective syncing for file types such as images, audio, video and PDFs, plus version history and shared vaults. Obsidian describes one year of version history for every note. Check current plan details if those features are important to you, and keep a separate backup for files you cannot afford to lose.

Publish is for putting selected notes online, with options including themes, custom domains and password protection. Publishing changes the privacy picture: review exactly what you are making available before sharing a vault or site.

Where might Obsidian fall short?

Obsidian’s main strength is that your notes are ordinary Markdown files rather than content trapped in a proprietary database. That supports long-term access and makes it easier to use your files with other tools. The trade-off is that some Obsidian-specific links, plugins, layouts and workflows may not transfer perfectly to another app.

The app’s flexibility can also become a burden. You may spend time selecting plugins, themes and organizational conventions instead of writing. Community plugins are created by third parties, so consider their permissions and maintenance before giving them access to notes. A simpler setup may be a better fit if you want a ready-made shared workspace or a single service that handles storage and collaboration for you.

Finally, Obsidian’s name appears in unrelated crypto search results, but this product is not those tokens or projects. It has no token or supported chain. If your goal is to buy, store, send or trade cryptocurrency, choose a product built for that purpose instead.

5 steps

How to start with Obsidian

  1. 1

    Download Obsidian for a supported device and create a local vault, the folder where your notes are stored.

  2. 2

    Write a few test notes and try links, tags or Canvas before choosing a more complex plugin setup.

  3. 3

    Choose a reliable backup method for the vault; local storage does not protect files if your device is lost or damaged.

  4. 4

    If you want cross-device syncing, review current Sync pricing and security details before subscribing.

  5. 5

    Before using Publish or sharing a vault, check which notes and attachments other people will be able to access.

Obsidian FAQs

Is Obsidian a crypto app?

No. Obsidian is a note-taking app for writing, linking and organizing your own notes. It is not a crypto wallet, exchange, blockchain app or token project.

Does Obsidian cost money?

The core app is free, and Obsidian says it has no limits. Sync and Publish are separate services; their prices are not specified in the product details here, so check current pricing before subscribing.

Are Obsidian notes private?

Your notes are stored on your device as plain-text Markdown files, and Obsidian says you can use them offline. Obsidian Sync adds encrypted syncing between devices; protect your device and account, and review the service’s current security details before relying on it for sensitive material.

Can you export or move your Obsidian notes?

Yes. Obsidian says its notes use open file formats and are stored as Markdown files, which you can manage outside the app. This reduces dependence on a proprietary note format, though links and features specific to Obsidian may not work the same way in other apps.

What can you do with Obsidian?

You can use Obsidian to write and link notes, manage projects, build a personal knowledge base, and arrange ideas on Canvas. Plugins and themes add more ways to customize it, while Publish can turn selected notes into a website.

Compare

Obsidian alternatives

All alternatives
Thunderbird logoScore 7.6 out of 10

Thunderbird is a free, open-source email and productivity app for managing email, calendars and contacts. It is not a crypto wallet or financial service.

Light Year logoScore 7.2 out of 10

Lightyear is a regulated investing app for stocks, funds, savings and a limited crypto offering. Its low headline fees are appealing, but check the full price…

Galler logo

Galler

Other

Score 7.2 out of 10

Galler is a free 3D virtual art museum, not a crypto or NFT app. You can explore its galleries without paying, but check the membership terms and privacy…

Crypto Card logoScore 6.7 out of 10

Crypto Card is a comparison site for crypto debit cards, with filters and tools for checking fees, KYC, supported top-up coins and regions. It can help you…

Finny logo

Finny

Other

Score 6.5 out of 10

Finny is an iPhone expense tracker that logs Apple Pay purchases, scans receipts and captures transactions without linking your bank. It may save manual…

Ttwin logo

Ttwin

Other

Score 6.5 out of 10

Ttwin is Turbosoft’s range of terminal-emulation software for connecting to legacy host systems from desktop, web and iPad devices. It offers a 30-day trial…

Same category

More Other dApps

Other rankings
Every Farm logoScore 6.5 out of 10

Every.Farm is a precision-agriculture platform, not a crypto app. It brings satellite imagery, farm observations and prescription maps together, but its…

Generator logoScore 6.3 out of 10

GeneratorPicks is a buying-guide site for backup power equipment, not a generator seller or crypto service. Its reviews and sizing calculator may help you…

Rekt logo

Rekt

Other

Score 6.3 out of 10

Rekt is a crypto investigative-journalism site, not a wallet, exchange or REKT-token service. Its incident reporting is useful, but check its methods and…

Legacy Protocol logoScore 6.3 out of 10

LegacyApp is a mobile secure-notes and digital-legacy app, not a crypto protocol or token. Its free plan and user-controlled cloud backup may suit you, but…

Vision logo

Vision

Other

Score 6.2 out of 10

Vision here is Real Vision’s financial education platform and free paper-trading competition—not a crypto token or exchange. The Trading League costs nothing…

Lab logo

Lab

Other

Score 6.2 out of 10

Labdoor helps you compare supplements using lab tests and free product ratings. It earns a share of purchases made through its shop, so check the scoring…

How we checked

Sources

  1. leaderandlearner.substack.com/p/the-complete-beginners-guide-to-using(opens in a new tab)
  2. github.com/obsidianmd/obsidian-releases/releases(opens in a new tab)
  3. britannica.com/science/obsidian(opens in a new tab)

Last updated . Spotted an error? Tell us and we will correct it.