
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.
Epsilla records 6,882 monthly visits with +17% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.

Vertical AI agent as a service — build and deploy agents without engineering overhead
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | epsilla.com | manus.im |
| Pricing Model | Freemium, Paid, Contact for Pricing | Free Trial |
| Monthly Visits | 6.88K (6,882) | 19.2M (19,195,779) |
| MoM Traffic Delta | +999 (+17%) | -339.79K (-1.7%) |
| Primary Market & Share | 🇺🇸 United States (69.3%) | 🇧🇷 Brazil (18.3%) |
| Direct Visits / mo | 2.71K | 10.56M |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |

Vertical AI agent as a service — build and deploy agents without engineering overhead
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.

SpecialistAI-first customer service with a natively integrated AI agent
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.

SpecialistBuild customer-facing AI agents for support, sales, and product guidance
SpecialistBuild customer-facing AI agents for support, sales, and product guidance

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.

Build AI agents that handle customer conversations across chat, voice, email, SMS, and WhatsApp.
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.
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.