
Notion
Logseq
Joplin
Evernote
Roam Research
Bear
Typora
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.

Blinkist
Headway App
ReadSprint
Bookbits: Curated Short Reads
12min APP
5 Minute Reader
ReadAnyBook
Read 15-minute narrative book summaries in text and audio. Discover nonfiction insights, daily recommendations, and a faster way to learn.

Which is more popular?
Based on our record, Obsidian seems to be more popular. It has been mentioned 1533 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | obsidian.md | readsome.app |
| Pricing | ||
| Company | Startup from the United States | Startup from Romania · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Obsidian yet.
Readsome is a nonfiction book summary app that believes learning should be centered around ideas, not just facts. Unlike traditional summary apps built on bullet points and endless scrollable feeds, Readsome offers narrative summaries that preserve each author's voice and the book's...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
OBSIDIAN: Getting Started, Facts & Pricing
No Readsome.app videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Obsidian and Readsome.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


One thing to note: Notion bills itself as an Evernote competitor for personal users. It can be—but it's too much for most people, and its offline functionality isn't the best. If you love the idea of Notion, go right...
This app is the kind of thing that, if you’re into it, will have you exploring its various ins, outs, and add-ons for days and weeks on end. Obsidian uses the Markdown format for its notes (which means they can be...
However, it's important to note that Obsidian's whiteboard functionality is not as robust as dedicated collaboration tools. While it lacks real-time basic collaboration features, Obsidian compensates with its vibrant...
We have no reviews of Readsome.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


After publishing my first plugin which really helped me dive into Obsidian, I realized that the tool I'm using for note taking is missing a very simple, but handy feature - templates for base-based notes. - Source: dev.to / about 22 hours ago
The reasons live somewhere else: in practice notes in an Obsidian vault, one note per convention, with the repos it has held in. A note starts as an idea, moves to trialing, and only becomes enforced once I've applied it again in a few... - Source: dev.to / 4 days ago
It's the team version of the second brain you build with Obsidian and Claude. - Source: dev.to / 9 days ago
Tracking Readsome.app since Mar 2026.
When comparing Obsidian and Readsome.app, you can also consider the following products.

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Compare Notion to Obsidian or Readsome.app:

Key insights from 6,000+ bestselling books and podcasts
Compare Blinkist to Obsidian or Readsome.app:

Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
Compare Logseq to Obsidian or Readsome.app:

Keep customers in the loop about your product.
Compare Headway App to Obsidian or Readsome.app:

Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.
Compare Joplin to Obsidian or Readsome.app:

Transform a book cover into chapter-by-chapter summaries, audio narration, and interactive quizzes in under 60 seconds. Free 14-day trial available.
Compare ReadSprint to Obsidian or Readsome.app: