PERSYS records 56 monthly visits with -85% month-over-month growth and Paid pricing. Whimsical records 966,895 monthly visits with -18.7% growth and Freemium pricing.
A private AI console that keeps your files and conversations on your own device
The collaborative whiteboard built for product builders
| Dimension / Metric | | |
|---|---|---|
| Official Domain | persys.ai | whimsical.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 56 (56) | 966.9K (966,895) |
| MoM Traffic Delta | -316 (-85%) | -222.85K (-18.7%) |
| Primary Market & Share | 🇰🇷 South Korea (100%) | 🇮🇳 India (19%) |
| Direct Visits / mo | 22 | 602.36K |
| User Rating | 4.1 | 4.7 |
| Supported Platforms | Website | Website |
A private AI console that keeps your files and conversations on your own device
Models run locally, so chats and prompts are processed on the device rather than in a remote data centre.
Chat, search, notes and the document library remain accessible with no connection, making the device useful offline.
Choose 1 TB or 2 TB of solid-state storage for photos, videos and documents, all kept inside the device.
Private Chat, Deep Search, Smart Notes, Document Library, Private Gallery and Media Player are built for the hardware from the ground up.
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.
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 paid, ad-free search engine that answers to its users
Free / Open-sourceA paid, ad-free search engine that answers to its users
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Free / Open-sourceCombines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
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.
Free / Open-sourceA private, memory-powered AI assistant you own and customize
Free / Open-sourceA private, memory-powered AI assistant you own and customize
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
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.
