
The AI workspace where teams and agents get work done together
Planelo records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Whimsical records 966,895 monthly visits with -18.7% growth and Freemium pricing.

Idea-first project management for builders who think before they plan
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | planelo.app | whimsical.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 0 (0) | 966.9K (966,895) |
| MoM Traffic Delta | 0 (0%) | -222.85K (-18.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇳 India (19%) |
| Direct Visits / mo | 0 | 602.36K |
| User Rating | 4.1 | 4.7 |
| Supported Platforms | Website | Website |

Idea-first project management for builders who think before they plan
Capture messy thoughts and refine them in a dedicated idea space, then promote them to real projects only when they are ready to be worked on.
Attach files, photos and voice memos to an idea so the reasoning behind it stays intact instead of being lost when you move on.
Everything in Planelo is accessible via the API, letting you build custom capture tools, automate with CI/CD, or sync ideas with tools such as Linear.
Switch between a paper-white look for daytime reading and a true OLED black theme for low-light or battery-conscious sessions.

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.

The 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.
All-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceCombines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.

Free / Open-sourceRun a whole company of AI agents with org charts, goals and budgets

The AI super app for work — tasks, projects, calendar and meetings in one place
The 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.

All-in-one project management where human teams and AI agents work from one plan
All-in-one project management where human teams and AI agents work from one plan