Arc Browser
Tana
| Feature | Arc Browser | Tana |
|---|---|---|
| Pricing | Free only | Free / from $12/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.3 / 5 |
| Best For | knowledge-workers, researchers, designers, tab-heavy-users | power-users, researchers, knowledge-workers, systems-thinkers |
| Founded | 2022 | 2020 |
| Vertical Tabs | ✓ | ✗ |
| Spaces | ✓ | ✗ |
| Split View | ✓ | ✗ |
| Boosts | ✓ | ✗ |
| Easel | ✓ | ✗ |
| Notes | ✓ | ✗ |
| Ai Features | ✓ | ✗ |
| Supertags | ✗ | ✓ |
| Ai Commands | ✗ | ✓ |
| Live Queries | ✗ | ✓ |
| Views | ✗ | ✓ |
| Node Graph | ✗ | ✓ |
| Daily Notes | ✗ | ✓ |
✓ Arc Browser Pros
- Innovative sidebar with vertical tabs and spaces
- Built-in tools (notes, easel, split view) reduce extensions
- Profiles and spaces for work/personal separation
- Beautiful design with attention to detail
✗ Arc Browser Cons
- Mac and iOS focused (Windows version limited)
- Steep learning curve from traditional browsers
- Company pivoting away from Arc to new product
✓ Tana Pros
- Supertags create structured data effortlessly
- Powerful AI-powered search and commands
- Everything is queryable and linked
- Flexible views (table, board, calendar)
✗ Tana Cons
- Steep learning curve
- No mobile app yet
- Still in development (features changing)
The Verdict
Arc Browser is built for knowledge workers and researchers, with a focus on vertical-tabs and spaces. Tana targets power users and researchers and leads with supertags and ai-commands.
Arc Browser uses custom enterprise pricing, while Tana starts at $12/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Arc Browser offers broader built-in capabilities (7 features vs 6), while Tana takes a more focused approach — which can mean a simpler, faster onboarding experience.
Both tools are a solid fit for knowledge workers, researchers — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.