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Apache Answer VS Obsidian

Compare Apache Answer VS Obsidian and see what are their differences

Apache Answer

A Q&A platform software for teams at any scales. Whether it’s a community forum, help center, or knowledge management platform, you can always count on Answer.

Rating
0 reviews
Pricing
Open source Free
Alternatives Is it good?
Obsidian

A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.

Rating
5.0 · 2 reviews
Alternatives Is it good?
Tempreon
A personal memory layer for your AI tools, connected over MCP. sponsored

Which is more popular?

Based on our record, Obsidian seems to be a lot more popular than Apache Answer. While we know about 1525 links to Obsidian, we've tracked only 1 mention of Apache Answer.

social mentions
1 vs 1,525
Forums And Forum Software popularity
100% vs 0%
alternatives listed
45 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

Apache Answer
Obsidian
Website answer.apache.org obsidian.md
Pricing
Open source Free
Official pricing
Platforms
Web
—
Company 2021 Startup from the United States
Listed in
Forums And Forum Software Q&A Knowledge Management Office & Productivity +1
Knowledge Management Knowledge Base Markdown Editor Markdown Viewer Personal Notes Note Taking Notes Writing Tools Personal Productivity +6

Features and specs

What each product offers, as listed by its team.

Apache Answer 23 features
Obsidian 6 features
  • Question & Answer
    Submit and answer questions effortlessly.
  • Real-time Preview with Markdown
    Create your content and see formatting as you type with intuitive Markdown side by side, compatible with CommonMark.
  • Ping an Expert
    Notify relevant users in the community who might have the answer for a quicker response.
  • Advanced Search
    Find the content you’re looking for quickly with filtering options and tag, username, score, etc.
  • Real-Time Suggestions
    Discover relevant questions as you type, and jump right to it.
  • Admin/Moderator/User Roles
    Manage user access levels for optimal control.
  • Add Bulk Users
    Add multiple users at once and expand the community efficiently.
  • Tagging System
    Organize the content with the tags for both efficient categorization and easy navigation.
  • Open Editing and Collaboration
    Everyone can edit existing questions, answers, and tags to keep the content accurate and up-to-date.
  • Transparent Revision History
    Every edit made can be tracked and stored for reference, allowing users to see how the content has evolved over time.
  • Voting System
    Build a better community with your voice: upvote the great answers, and downvote those doesn’t.
  • Reputation System
    Earn recognition with contributions and unlock privileges in the community.
  • Notification
    Always get notified of new comments, answers, invites, votes, and more.
  • Follow Tags
    Follow tags and stay in the loop of your favorite Q&A.
  • User Profile
    Show expertise, interests, and contributions to the community with pride.
  • Themes and Layouts
    Customize the online community to match your identity.
  • Plugins
    Empower your Answer with plugins built by the community, such as third-party login, cache, search, etc.
  • Login Access Control
    Take control of registrations, login methods, and allowed email domains to create a secure environment for the community.
  • Content Access Control
    Content is accessible to the community members only, keeping the community discussions safe.
  • Multilingual
    Build and host your community in different languages translated by the community
  • Responsive Layout
    Join the community conversation seamlessly from any device.
  • Dark Mode
    Personalize community experience to stay concentrated.
  • Separation of front-end and back-end
    A monorepo that contains both the frontend and the backend.
  • Local-first
    Obsidian stores your notes locally on your device, giving you full control over your data and enhancing privacy.
  • Markdown Support
    Obsidian uses Markdown, making it easy to format text and compatible with many other text editors and tools.
  • Bidirectional Linking
    You can create bidirectional links between notes, which helps in building a knowledge graph and navigating related information more easily.
  • Customizability
    Obsidian is highly customizable with community plugins, themes, and various settings to fit different workflows.
  • Graph View
    Provides a visual graph view of your notes and their connections, aiding in understanding relationships and discovering insights.
  • Offline Access
    Since the notes are stored locally, you can access and edit them without an internet connection.

Possible disadvantages

  • Learning Curve
    Obsidian can be complex and overwhelming for beginners due to its extensive features and customizable nature.
  • Sync Limitations
    While local-first is great for privacy, it requires additional steps or third-party solutions for syncing across devices.
  • No True Real-time Collaboration
    Obsidian lacks native real-time collaboration features, making it less suitable for collaborative work compared to cloud-based solutions.
  • Limited Mobile Features
    The mobile version of Obsidian, while functional, is not as robust as the desktop application, potentially hindering productivity on the go.
  • Dependence on Plugins
    Many advanced features require the use of third-party plugins, which could lead to compatibility issues and reliance on community support.
  • Performance on Large Vaults
    Performance might degrade with a very large number of notes or complex graphs, impacting usability.

Analysis

An editorial look at what each product does well and who it suits.

Apache Answer
Obsidian

No analysis of Apache Answer yet.

Overall verdict

  • Overall, Obsidian.md is an excellent tool for users looking for a versatile and powerful note-taking application. Its unique features such as backlinking, markdown support, and robust customization options make it a favorite among knowledge management enthusiasts.

Why this product is good

  • Obsidian.md is considered good by many users because it is a powerful knowledge management and note-taking application that leverages Markdown for document formatting. It allows for bi-directional linking between notes, which helps in creating a network of interconnected ideas, often described as a 'second brain.' Its ability to support plugins, themes, and robust graph visualization also adds to its appeal. Additionally, it stores notes locally, ensuring privacy and data ownership, while being cross-platform compatible across Windows, macOS, and Linux.

Recommended for

  • Knowledge workers who need a powerful tool to organize and connect their thoughts.
  • Students who are looking to create a structured and visually interconnected note system.
  • Writers and researchers who benefit from linking related ideas and maintaining detailed notes.
  • Tech-savvy users or developers who appreciate the local storage and open ecosystem for plugins and customization.

Videos

Walkthroughs and reviews on video.

Apache Answer 0 videos + Add
Obsidian 1 video + Add

No Apache Answer videos yet. You could help us improve this page by suggesting one.

OBSIDIAN: Getting Started, Facts & Pricing

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Apache Answer
Obsidian
100% 100%
Forums And Forum Software
0% 0%
0% 0%
Note Taking
100% 100%
1% 1%
Knowledge Management
99% 99%
100% 100%
Q&A
0% 0%

Questions & Answers

As answered by people managing Apache Answer and Obsidian.

Which are the primary technologies used for building your product?

Apache Answer's answer

Answer is built with Golang and Typescript.

What's the story behind your product?

Apache Answer's answer

Answer is a knowledge-based Q&A platform software suitable for teams of any size. It was open-sourced by the SegmentFault team on the first day it launches. In October 2023, it passed the vote and was accepted to the Apache Software Foundation (ASF) Incubator.

We aim to help every team create their Q&A community, gather collective intelligence, and drive industry progress. You can use Answer for free to create your Q&A platform, whether it's for a community forum, a help center, or a knowledge management platform. You always own your community, and it's for FREE.

Why should a person choose your product over its competitors?

Apache Answer's answer

It's FREE. It's easy to start, it's safe, and you always own your community.

What makes your product unique?

Apache Answer's answer

It's open source, and it embraces an open editing and collaboration spirit. It's an online home for you and your community members. Through asking and answering, you'll build a powerful knowledge net, and a thriving community where everyone matters.

How would you describe the primary audience of your product?

Apache Answer's answer

Apache Answer is built for teams at any scales. No matter it's for team discussion, knowledge base, or support center, online forum, we always keep you in a good company.

User comments

Share your experience with using Apache Answer and Obsidian. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Apache Answer no reviews yet
Obsidian 5.0 · 2 reviews

We have no reviews of Apache Answer yet. Be the first one to post

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Apache Answer 1 mention
Obsidian 1525 mentions
  • Logto in action: Integrate Apache Answer to launch a community for your users
    Apache Answer is an open-source Q&A platform that connects users and teams. It creates a space for sharing knowledge and solving problems together. The platform features real-time Markdown preview, advanced search, and a voting system... - Source: dev.to / over 1 year ago
  • Hermes Agent Use Cases: 5 Free Things You Can Set Up Today (2026)
    The setup that makes the output noticeably sharper is a memory layer. Connecting a plain-text notes app like Obsidian (free for personal use) gives the agent durable context: what your project is about, who it is for, and what you have... - Source: dev.to / 28 days ago
  • I Built SelfContext So I Could Stop Re-explaining Myself to AI
    The vault is compatible with Obsidian because the files are just Markdown, YAML frontmatter, and standard relative links. - Source: dev.to / 12 days ago
  • Which Markdown editor to choose
    Inline preview, usually called WYSIWYG. Obsidian's Live Preview mode hides the syntax except where the cursor is. Obsidian is a far better personal knowledge base than anything else on this page, with backlinks, a graph and years of... - Source: dev.to / 28 days ago

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Alternatives to Apache Answer and Obsidian

When comparing Apache Answer and Obsidian, you can also consider the following products.

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