Dia Browser records 1,254,172 monthly visits with +108.4% month-over-month growth and Free pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.
The AI browser that reads between your tabs
A general-purpose AI agent that executes tasks, not just answers them
| Dimension / Metric | | |
|---|---|---|
| Official Domain | diabrowser.com | manus.im |
| Pricing Model | Free | Free Trial |
| Monthly Visits | 1.25M (1,254,172) | 19.2M (19,195,779) |
| MoM Traffic Delta | +652.37K (+108.4%) | -339.79K (-1.7%) |
| Primary Market & Share | 🇺🇸 United States (29%) | 🇧🇷 Brazil (18.3%) |
| Direct Visits / mo | 740.36K | 10.56M |
| User Rating | 4.3 | 4.6 |
| Supported Platforms | Website | Website |
The AI browser that reads between your tabs
Starts the day with a consolidated view of your calendar, inbox and key links so you know what is coming before work begins.
Ask once and Dia searches open tabs along with connected Slack, Notion, Teams, GSuite and other tools to answer with full context.
Requests for a deck or a summary come back as presentable slides and shareable reports rather than raw chat text.
Surfaces where work is actually happening, like a specific pull request or spec draft, so one click lands you in the right place.
A general-purpose AI agent that executes tasks, not just answers them
Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.
Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.
Runs broad, multi-source investigations and compiles the findings into a structured report.
Generates images, video, and music as part of a larger task or as standalone outputs.
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
Automates multi-step workflows and asset creation, but with fewer built-in general browser navigation tools.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
Free / Open-sourceProvides an open-source desktop AI workforce for browser and terminal tasks, though less polished as a daily web browser.
Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.
Combines local LLMs with web automation inside a private browser, though lacking Dia's native workspace integration.
Combines local LLMs with web automation inside a private browser, though lacking Dia's native workspace integration.
SpecialistDeploys agent fleets to build business deliverables, but requires more manual setup for complex web research.
SpecialistDeploys agent fleets to build business deliverables, but requires more manual setup for complex web research.
SpecialistOperates as a browser extension rather than a dedicated AI browser, excelling at page summarization and writing.
SpecialistOperates as a browser extension rather than a dedicated AI browser, excelling at page summarization and writing.
