
Your personal AI agent from Meta that actually gets things done
VoiceOS records 93,866 monthly visits with -1.8% month-over-month growth and Freemium pricing. Whimsical records 966,895 monthly visits with -18.7% growth and Freemium pricing.
Speak once and get it done — VoiceOS turns your voice into actions across every app.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | voiceos.com | whimsical.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 93.87K (93,866) | 966.9K (966,895) |
| MoM Traffic Delta | -1.71K (-1.8%) | -222.85K (-18.7%) |
| Primary Market & Share | 🇺🇸 United States (46.8%) | 🇮🇳 India (19%) |
| Direct Visits / mo | 25.33K | 602.36K |
| User Rating | 4.5 | 4.7 |
| Supported Platforms | Website | Website |
Speak once and get it done — VoiceOS turns your voice into actions across every app.
Say what you want done and VoiceOS performs it in the right app — sending emails, filing tickets, scheduling meetings and finding files.
Speak instead of typing and get clean, professionally formatted text with filler words stripped out and grammar corrected automatically.
Point your cursor at anything on screen to give VoiceOS context, so you can ask questions and issue commands without long explanations.
Audio is never stored on the servers or used to train models, and transcripts are saved locally on your device under your control.

The collaborative whiteboard built for product builders
AI Flowcharts, AI Mind Maps and AI Wireframes convert a short text prompt into structured, fully editable diagrams, branched mind maps, or web and mobile wireflows — no manual drawing required.
Boards host diagrams, flowcharts, mind maps, wireframes, embedded media and documents side by side, so a whole product narrative lives in a single shareable file.
Multiple teammates edit the same board simultaneously with live cursors, thread comments attached to specific objects, and mention-based notifications.
Drag-and-drop UI components let teams sketch screens, link them into clickable flows and iterate on product ideas before engineering commits to a build.

Your personal AI agent from Meta that actually gets things done
Industry standard collaborative whiteboarding with massive template libraries, but less streamlined for rapid AI diagram generation.
Industry standard collaborative whiteboarding with massive template libraries, but less streamlined for rapid AI diagram generation.
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.

Free / Open-sourceOpen-source desktop AI workforce that runs browser, file, and app tasks for you
Free / Open-sourceCombines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.
Robust collaborative whiteboard with strong AI diagramming tools, but less polished UI wireframing capabilities than Whimsical.
Robust collaborative whiteboard with strong AI diagramming tools, but less polished UI wireframing capabilities than Whimsical.

An AI buddy on your computer that sees your screen and walks you through anything
An AI buddy on your computer that sees your screen and walks you through anything
Just speak. Write faster, in any app.

Dedicated diagramming platform with strong AI chart generation, but less focus on freeform collaborative brainstorming whiteboards.
Dedicated diagramming platform with strong AI chart generation, but less focus on freeform collaborative brainstorming whiteboards.
SpecialistInstantly turns natural language prompts into mind maps and flowcharts, but offers less freeform canvas drawing flexibility.
SpecialistInstantly turns natural language prompts into mind maps and flowcharts, but offers less freeform canvas drawing flexibility.
Combines whiteboarding and documentation with AI generation, but lacks Whimsical's specialized wireframe shape library.
Combines whiteboarding and documentation with AI generation, but lacks Whimsical's specialized wireframe shape library.
Exceptional UI wireframing and prototyping tools, but less versatile for general mind mapping and freeform brainstorming.
Exceptional UI wireframing and prototyping tools, but less versatile for general mind mapping and freeform brainstorming.