
Free / Open-sourceThe AI workspace where teams and agents get work done together
Cogram records 4,376 monthly visits with -22.3% month-over-month growth and Contact for Pricing pricing. Whimsical records 966,895 monthly visits with -18.7% growth and Freemium pricing.

AI-native project tools for architects and engineers
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | cogram.com | whimsical.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 4.38K (4,376) | 966.9K (966,895) |
| MoM Traffic Delta | -1.26K (-22.3%) | -222.85K (-18.7%) |
| Primary Market & Share | 🇺🇸 United States (84.4%) | 🇮🇳 India (19%) |
| Direct Visits / mo | 1.72K | 602.36K |
| User Rating | 4.2 | 4.7 |
| Supported Platforms | Website | Website |

AI-native project tools for architects and engineers
Ask natural-language questions across project documents, contracts and correspondence, and get answers grounded in your own files rather than generic responses.
Automatically file, organize and search email across all project correspondence so nothing gets lost in personal inboxes.
Capture minutes in virtual and in-person meetings and have them drafted directly into your firm's templates.
Log and review RFIs and submittals in a fast, user-friendly workflow that syncs with Procore and other project platforms.

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.

Free / Open-sourceThe AI workspace where teams and agents get work done together
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-sourceAll-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceAll-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceCompliant AI assistant for financial advisors
Free / Open-sourceCompliant AI assistant for financial advisors
Free / Open-sourceCombines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.

Free / Open-sourceThe AI super app for work — tasks, projects, calendar and meetings in one place
Free / Open-sourceThe AI super app for work — tasks, projects, calendar and meetings in one place
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.

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.

Free / Open-sourceAll-in-one project management where human teams and AI agents work from one plan
Free / Open-sourceAll-in-one project management where human teams and AI agents work from one plan