Dia
7.9#18 in web browsersFrom $20 a monthFree planmacOS
VisitDia vs Polar
What both publish
| Fact | Dia | Polar |
|---|---|---|
| Integrations | The plans page lists Slack, Gmail, Notion, Microsoft Outlook, GitHub, Google Calendar, and Figma; the September 24, 2026 release notes say Dia connects to Figma tools. | The privacy policy says connected Google accounts may grant task-scoped access to Gmail, Google Drive, Google Calendar, Google Docs, and Google Sheets. |
| Product | Dia is an AI web browser with an assistant for questions and requests about the current page, other tabs, selected text, and browsing history. | Polar is an AI browser that performs browser-based tasks on a user's behalf, including work across research, recruiting, sales, operations, and marketing. |
| Support | Dia directs users with questions to [email protected]. | The pricing page lists a dedicated support channel for Teams, and the site provides [email protected] as a contact. |
Dia plans
- Better BrowserFree
- Better Answers$20 a month
- Better Days$100 a month
Polar plans
- FreeFree
- Individual$20 a month
- Teams$50 a month
Pick Dia if…
Dia suits macOS users who want browser organization, sync, and optional AI assistance. Its separate profiles may help people keeping work, freelance, and personal browsing apart.
Pick Polar if…
Polar may suit people who want browser tasks or recurring workflows handled in accounts they already use. Its watch-and-take-over controls may matter to users who want to supervise the agent.