AI agents for procurement that work inside Microsoft 365 and Google Workspace
Stage
Not given
Not given
Founded
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Based in
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DE
Pricing model
Freemium
Paid
Pricing
Free plan available. hark pro² at $20/month with 2× more usage. hark pro³ at $100/month with 10× more usage. All features available in all plans; upgrading increases usage capacity.
Starter: €295/month for up to 20 sourcing events/year; Growth: €645/month for up to 50 sourcing events/year; Scale: €1,195/month for up to 100 sourcing events/year; Enterprise: custom pricing for 100+ events/year. All plans include unlimited users. Events beyond plan run at €249 each. Annual billing
Key features
Persistent memory to tailor responses based on shared context
Computer use agent for browsing, research, and web tasks
End-to-end encryption for data security
Action Buttons for prioritized task completion
Email management and sorting
Flight booking and travel planning
Food ordering integration
Appointment booking and healthcare search
Expense auditing and savings recommendations
Draft RFx documents with evaluation criteria and submission guidelines
Vendor research and shortlisting
Pricing and compliance matrix comparison
Negotiation preparation and leverage analysis
Works inside Microsoft 365 and Google Workspace
Structured workflow process
Company template support
Event rollover and flexible billing
Human review and control at every step
What makes it different
Operates its own secure computer with full browser for independent task execution
End-to-end encryption vault for sensitive data protection
User approval required before performing sensitive actions
All features available across free and paid tiers
Operates inside existing tools without requiring adoption of new software or workflows
Structured, multi-phase workflow prevents steps from falling through the cracks
Category-specific AI knowledge designed for procurement rigor
Human-in-the-loop design with transparent, auditable recommendations
Pricing by sourcing volume, not seats, with unlimited users
Hark
Caddygo