Goblin Tools is free, with no paid plan attached. Inbox Zero is freemium — a usable free tier with paid plans above it. Both are listed under Email, Scheduling & Tasks, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.
Goblin Tools is free, with no paid plan attached and is listed for magic ToDo breaks a task into tiny steps with adjustable spiciness. Inbox Zero is freemium — a usable free tier with paid plans above it and is listed for open-source codebase (9k GitHub stars), self-hostable for free. Both sit in Email, Scheduling & Tasks.
Goblin Tools is the cheaper starting point: it is free, with no paid plan attached, while Inbox Zero is freemium — a usable free tier with paid plans above it. Pricing tiers here come from the catalog, not from a promotional page.
Choose Goblin Tools if you need magic ToDo breaks a task into tiny steps with adjustable spiciness; choose Inbox Zero if you need open-source codebase (9k GitHub stars), self-hostable for free. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| Goblin Tools | Inbox Zero | |
|---|---|---|
| Pricing tier | Free | Free tier + paid plans |
| Free to start | Yes | Yes |
| Category | Productivity & Workflow | Productivity & Workflow |
| Type | Email, Scheduling & Tasks | Email, Scheduling & Tasks |
| Listed capabilities |
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| Tags | goblin tools, magic todo, ai task breakdown, adhd task tool, formalizer tone changer | inbox zero ai, open source email ai, ai email rules, cold email blocker, gmail ai assistant free |
| Website | goblin.tools | getinboxzero.com |
| Full page | Goblin Tools details → | Inbox Zero details → |
| Alternatives | Goblin Tools alternatives → | Inbox Zero alternatives → |