Dia
AI-native web browser from The Browser Company that embeds an AI assistant with access to open tabs and connected work tools directly in the browser.
At a Glance
Dia is an AI tool for Assistants & workspaces (category: Productivity). Free access: Free plan. Paid from $20 (Better Answers). Documented: 3 plans with prices and limits.
- Category
- Assistants & workspaces
- Paid from
- $20 / Month (Better Answers)
- Free Option
- Free plan
- Plans
- 3
- Sources
- 2 verified sources
Category: Productivity · Assistants & workspaces
Features
From 17 August 2026, paid tiers apply only to new Mac users; existing accounts keep current access for at least 30 days. Windows stays free for now. Unused allowance is not refunded on cancellation.
- AI assistant inside the browser with access to open tabs
- Connected work tools in the same browser surface
- Currently macOS 14+ on Apple Silicon; Windows stays on the free version for now
- When the monthly AI allowance runs out, features pause instead of auto-charging unless auto-reload is on
- Bought credit packs stay valid for 3 months; monthly allowance does not roll over
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Better Browser | free | Permanent | Base browser with no AI features |
| Better Answers | $20 | Month | Expanded AI features |
| Better Days | $100 | Month | Highest tier of expanded AI features |
Prices per vendor, excl. taxes/VAT where applicable.
Limits
Base version ("Better Browser") is free; paid tiers "Better Answers" $20/month and "Better Days" $100/month add expanded AI features, with a 14-day free trial. Currently, macOS 14+ (Apple Silicon) only.
Alternatives and similar tools to Dia
FAQ
Is Dia available for free?
Yes. A permanently free plan is published, not a time-limited trial.
Where is the vendor of Dia based?
The Browser Company is based in the USA. Regardless of that location, data processing and privacy terms are governed by the vendor's own contract.
How is Dia billed?
The base version ("Better Browser") is free. Paid tiers are "Better Answers" for $20/month and "Better Days" for $100/month with extended AI features, with a 14-day free trial. Currently available only for macOS 14+ (Apple Silicon).
How much does Dia cost?
The cheapest paid plan of Dia is Better Answers at $20. 3 plans are documented in total, each with its price and limits.
Is Dia currently available?
Dia is still active: Active.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Search results are ordered by Task match by default; category and task lists are alphabetical. Both can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare Ninja team
Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.
- https://www.diabrowser.com/
- https://www.diabrowser.com/plans
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