Pros & cons
Our analysisPros
- Integrates with Slack, Notion, GitHub, and Calendar
- Visual interfaces simplify AI interaction
- Browser extension for seamless in-browser use
- API available for custom workflows
Cons
- No free tier available
- Pricing not publicly listed
- Mobile app platform may limit desktop workflows
What users say
Dia Browser is commonly used to layer AI capabilities onto everyday tools like Slack, Notion, and GitHub through a browser extension. A frequently noted strength is the visual interface that simplifies interacting with AI models. A common limitation is the lack of a free tier, which makes initial evaluation dependent on a paid commitment.
Editorial summary based on public information.
Best for
Knowledge workers integrating AI into existing productivity tools
Manually choose competitor 
Dia Browser
Phew AI Tab
OpenAI
Google Gemini
Perplexity
Grammarly
Notion AI
Claude| Feature | Dia Browser | Phew AI Tab |
|---|---|---|
| Pricing | Paid | Freemium |
| Free tier | No | Yes |
| API | Yes | Yes |
| Open source | No | No |
| Platforms | Mobile App | Mobile App |
| Models | Diabrowser | Phewtab |
| Context window | 128k | — |
| Launched | 2025 | 2024 |
| Integrations | Slack, Notion, Calendar +1 more | — |
Top alternatives to Dia Browser
Tags: Ai Browser Extension Model Analysis Multimodal Generative Ai Prompt Engineering Visualization
Verified Jun 2026
Specs
| Pricing | Paid |
|---|---|
| Free tier | No |
| API | Yes |
| Open source | No |
| Platforms | Mobile App |
| Models | Diabrowser |
| Integrations | Slack, Notion, Calendar, GitHub |
| Context window | 128k |
| Launched | 2025 |