Industry standard collaborative whiteboarding with massive template libraries, but less streamlined for rapid AI diagram generation.

Settle records 589 monthly visits with -56.4% month-over-month growth and Contact for Pricing pricing. Whimsical records 966,895 monthly visits with -18.7% growth and Freemium pricing.

Find source-backed public-sector opportunities before the RFP is posted
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | usesettle.com | whimsical.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 589 (589) | 966.9K (966,895) |
| MoM Traffic Delta |
| -761 (-56.4%) |
| -222.85K (-18.7%) |
| Primary Market & Share | 🇺🇸 United States (100%) | 🇮🇳 India (19%) |
|---|
| Direct Visits / mo | 232 | 602.36K |
|---|
| User Rating | 3.9 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

Find source-backed public-sector opportunities before the RFP is posted
Settle surfaces source-backed signals and posted RFPs before the public notice lands, covering budgets approved, renewals approaching, board minutes and draft requirements, with evidence kept attached.
Each opportunity is scored against your pursuit criteria with issuing agency, contact details and buyer context, so teams can make faster bid / no-bid calls.
Qualified signals can be turned into response projects with a shared answer library, Knowledge Hub, review inbox and comments for the whole team.
On Core and above, connect Settle to HubSpot for CRM sync, Slack or Microsoft Teams digests, and Apollo or Instantly for enrichment and sequencing.

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.

Revenue intelligence that turns every customer conversation into action
AI agents that work the revenue lifecycle alongside your sellers

Free / Open-sourceAI sales platform for unlimited B2B leads and outreach
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.

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.
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.

Free / Open-sourceAI revenue agents that keep your CRM accurate and your deals on track


Free / Open-sourceBuyer intelligence and revenue execution for go-to-market teams
Industry standard collaborative whiteboarding with massive template libraries, but less streamlined for rapid AI diagram generation.
Revenue intelligence that turns every customer conversation into action
Free / Open-sourceAI sales platform for unlimited B2B leads and outreach
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.
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.
Exceptional UI wireframing and prototyping tools, but less versatile for general mind mapping and freeform brainstorming.
Free / Open-sourceAI revenue agents that keep your CRM accurate and your deals on track
Free / Open-sourceBuyer intelligence and revenue execution for go-to-market teams