
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.
Drizz records 40,750 monthly visits with -19.1% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.

Describe it in plain English, Drizz tests it on real devices
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | drizz.dev | manus.im |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Free Trial |
| Monthly Visits | 40.75K (40,750) | 19.2M (19,195,779) |
| MoM Traffic Delta | -9.62K (-19.1%) | -339.79K (-1.7%) |
| Primary Market & Share | 🇺🇸 United States (16.9%) | 🇧🇷 Brazil (18.3%) |
| Direct Visits / mo | 11.81K | 10.56M |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |

Describe it in plain English, Drizz tests it on real devices
Describe the flow the way you use the app — no selectors or scripting required.
Tests understand the UI the way a person does, so dynamic interfaces and critical flows stay covered.
Steps adapt and repair themselves when the UI changes, cutting maintenance to near zero.
Runs on real iPhones and Androids with iOS and Android covered from a single test written once.
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.
GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

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.

Ship with confidence: one system of record for manual, automated, and CI tests
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.
Agentic end-to-end testing that writes, runs and heals your test suite
Agentic end-to-end testing that writes, runs and heals your test suite