Everfree vs Wattfare

The truly always free note taker including AI assistant.

Users connect, set a spending cap, and you call any model through one SDK, charged to them, not you.

About Everfree

The truly always free note taker including AI assistant. Use the full Mac editor, write in any desktop browser, or capture and edit from your phone. The Mac app imports your notebooks and turns them into ordinary Markdown. Your notes are plain files in a private repo you control. Claude Code and anything else that speaks MCP can search your notes and write back to them. Every save is a commit in your own repo - add a collaborator and you both write to it.

About Wattfare

Users connect, set a spending cap, and you call any model through one SDK, charged to them, not you. OpenAI-compatible Works with the Vercel AI SDK ~5-min integration. One button connects a user's inference budget to your app, metered, capped, and revocable. The problem AI costs are the one line item you can't predict. Every AI app makes the same uncomfortable bet: price high enough to survive your power users, ration usage so nobody hurts you, or quietly lose money on the heavy ones.