The Tool That Replaced Three Others

In March I identified that three tools in my stack had a meaningful functional overlap: Roam Research (for linked notes), Readwise (for reading highlights), and a specialized knowledge base tool I'd been evaluating for four months. All three were doing variations of the same thing: capturing and connecting ideas from different sources.

The combined cost: $52/month. The overlap: significant. The switching costs between them when looking for a specific piece of information: frustratingly high.

The Consolidation

I moved everything to Obsidian. Free, local-first, plugin ecosystem that handles the specific features I needed from each of the three tools. The migration took a weekend. The result: one place for all linked notes, highlights, and reference material, accessible via full-text search, with no monthly subscription cost.

The three cancelled subscriptions saved $52/month. Annual savings: $624. The migration cost was one weekend of setup time — approximately 16 hours total. At any reasonable hourly rate, the migration paid for itself within the first month.

What I Lost

Readwise's daily review feature — the emails with random highlights from past reading — genuinely improved my recall of things I'd read. Obsidian doesn't replicate this without significant plugin configuration. I miss it. I did not reinstall Readwise. The data I had was exported. The review habit I can build into my morning routine without software.

The specialized knowledge tool had a collaboration feature I used occasionally. Obsidian does not have this. I moved the collaborative pieces to Notion (See Sean's full review →), which I already had. The occasional collaboration need is now handled. It is slightly more friction than before. It is not enough friction to justify $25/month.

The Pattern

Consolidation is almost always worth doing once you have data on what you actually use. The question to ask is not "is this tool useful?" but "is this tool useful enough to justify its specific cost given what I could accomplish with the tools I already have?" Most tools fail this test when asked honestly.