Side-by-side comparison of two listed Productivity tools — real listing data only, no paid placement.
On record, they differ in: unique tags (Tana 3: #outliner #knowledge-graph #ai vs Refinder 6: #indie #ai-agent #slack +3 more); category rank (Tana #2 vs Refinder #4). Same pricing model (Freemium) and category (Productivity). Listing facts only — not a recommendation.
AI-native workspace built on supertags and structured outlines
Tana turns outline nodes into structured data with supertags — schemas that make any note queryable — plus voice memos that become organized tasks and AI agents working over your knowledge graph.
Published 2026-08-06 · Links checked 2026-09-16
Your AI Work Hub
Refinder is an AI-powered work hub that enhances productivity in Slack and Google Chat by automating tasks, managing apps, and providing instant access to knowledge. It allows users to connect their tools and execute tasks through simple chat commands, eliminating the need for complex workflows or coding. The AI agent can automate actions across enterprise tools, customize workflows, and handle repetitive tasks like scheduling and document retrieval. Additionally, it offers AI-powered enterprise search for instant, accurate answers.
Published 2026-08-08 · Links checked 2026-09-05
| Tana | Refinder | |
|---|---|---|
| Pricing | Freemium | Freemium |
| Category | Productivity | Productivity |
| Rank in Productivity | Position #2 of 77 | Position #4 of 77 |
| Alternatives listed | 1 → | 12 → |
| Shared tags | none | |
| Unique tags | #outliner #knowledge-graph #ai | #indie #ai-agent #slack #google-chat #enterprise-search #automation |
| Platforms | macOS · Windows · Linux | Not detected on official site (checked 2026-09-20) |
| Pricing page | Official pricing page | Not detected on official site (checked 2026-09-20) |
| Free trial | Mentioned on the official pricing page | Not detected on official site (checked 2026-09-20) |
| Company | Tana | Thinkfree Inc. |
| In their own words | Tana is an agentic meeting platform. Work gets done in the meeting, not after. Agents create documents, file issues, and update your context graph while you…— official site (homepage description), checked | — |
| Official channels | X (Twitter)LinkedInGitHubYouTubedeclared on tana.inc via schema.org sameAs / homepage link with a matching handle | LinkedIndeclared on refinder.ai via schema.org sameAs |
| Official website | tana.inc | refinder.ai |
| Site preview | ||
Rank = neutral rotation by listing ID, not a quality score · how it works
Only platforms with an official store or installer link are listed; others may exist.
Tana is Freemium; Refinder is Freemium. Both are listed in Productivity on ToolDock.
Tana is listed as freemium (free tier alongside paid plans); Refinder is listed as freemium (free tier alongside paid plans). Pricing label set at listing time; official pricing page linked where verified — see each official website for current details.
Both are Productivity tools listed on ToolDock.
ToolDock keeps a tag-matched alternatives list for each: see Tana alternatives and Refinder alternatives.