The most confusing part of comparing Readwise and Obsidian isn’t the price—it’s that they aren’t really competing for the same job. Readwise is a curation engine for people who consume more than they write, while Obsidian is a local‑first database for people who build connections between their thoughts. Because their core functions diverge so sharply, their pricing models reflect that split: Readwise charges for the convenience of ingestion and review, whereas Obsidian charges for infrastructure (syncing and publishing) and community support.
The cost of curation versus the cost of infrastructure
| Vendor | Plan | Price | What you get |
|---|---|---|---|
| Readwise | Lite | $5.59/month | Daily Review (email & app), searchable highlight library, all sources |
| Readwise | Yearly | $9.99/month | Same as Lite, billed annually |
| Readwise | Monthly | $12.99/month | Same as Lite, month‑to‑month |
| Obsidian | Sync | $4/month per user | Sync notes across devices, end‑to‑end encryption, version history |
| Obsidian | Publish | $8/month | Publish notes to the web, no technical knowledge required, customizable theme |
| Obsidian | Catalyst | $25 | Early access to beta versions, community badges, exclusive channels |
| Obsidian | Commercial | $50/year per user | Support development, become a featured organization |
Readwise’s entry point is surprisingly low at $5.59/month for the Lite plan, which includes the Daily Review feature that emails or pushes your highlights to you. If you are willing to commit to a longer term, the Yearly plan drops to $9.99/month, while the flexible Monthly option sits at $12.99/month. These tiers primarily differ in billing cadence rather than feature sets, making the decision largely about cash flow preference. Obsidian, conversely, treats its core editor as free and monetizes the utilities that make it usable in a multi‑device workflow. Sync is the foundational add‑on at $4/month per user, providing end‑to‑end encryption and version history without cloud dependency. If you want to share your notes publicly, Publish costs $8/month and handles the technical lifting of turning your local files into a website. Beyond these functional tools, Obsidian offers non‑functional tiers: Catalyst is a one‑time $25 payment for early access and community badges, and the Commercial plan at $50/year per user is designed for organizations wanting to support development and gain featured status.
Matching the tool to your reading and writing habits
If your primary interaction with information is passive—saving articles, listening to podcasts, and reviewing key points later—Readwise is the logical choice. Its pricing is transparent and tied directly to the value of that daily digest. You are paying for the automation of your review process. Obsidian is for the active builder. If you find yourself struggling to keep notes consistent across your laptop and phone, the $4/month per user Sync fee is a reasonable insurance policy for your data. If you are building a public knowledge base or a portfolio site from your notes, the $8/month Publish fee replaces the need for a separate web hosting setup. The Catalyst and Commercial tiers are niche; they do not add features to your notes but rather signal your commitment to the community or your organization’s brand. For most individual users, the decision comes down to whether you need to ingest content (Readwise) or organize and share existing content (Obsidian).
Readwise is the clear pick for passive consumers who want a streamlined review loop, while Obsidian shines for active note‑builders who need robust local control, sync, and publishing options. Pricing verified on 2026-09-24.