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Decagon vs Microsoft Copilot: 2026 comparison

Conversational support agents that resolve tickets like your best reps.

🎧SupportAutonomousSubscription
Tool useMemoryRAG

Microsoft's AI work assistant — agents across Word, Excel, Outlook, Teams, and the Microsoft 365 stack.

⚙️OpsSemi-autonomousSubscription · from $30
Tool useRAGMemoryVision

Decagon vs Microsoft Copilot — specs

SpecDecagonMicrosoft Copilot
Agent Rank72 / 100 (A)75 / 100 (A)
AutonomyAutonomousSemi-autonomous
PricingSubscription · Free tierSubscription · from $30
Open sourceNoNo
CapabilitiesTool use, Memory, RAGTool use, RAG, Memory, Vision
Integrations3 apps5 apps
VerifiedVerifiedVerified
ReleasedApr 2025Mar 2025

Categories: DecagonSupport · Microsoft CopilotOps

Agent Rank breakdown

Decagon
Agent Rank
72/ 100
AA-tier
Autonomy fit
9
Capabilities
6
Integrations
4
Pricing value
9
Polish & maturity
5
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Microsoft Copilot
Agent Rank
75/ 100
AA-tier
Autonomy fit
8
Capabilities
8
Integrations
4
Pricing value
7
Polish & maturity
8
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Pros & cons

Decagon
Pros
  • +Chat-first agent with consistently 65–75% tier-1 deflection in production
  • +Deep integration with existing helpdesks (Zendesk / Intercom / Salesforce)
  • +Mid-market priced — easier conversation than Sierra
Cons
  • Voice support exists but is not the strength
  • Sales-led — no self-serve sign-up
  • Per-resolution pricing can sting if tickets spike unexpectedly
Microsoft Copilot
Pros
  • +Deepest integration with the Office stack — agents that already know your data
  • +Copilot Studio lets non-technical teams build internal agents
  • +Strong enterprise compliance and data residency story
Cons
  • Per-seat pricing at $30/mo adds up fast across large M365 tenants
  • Quality varies widely by app — Outlook Copilot strong, Excel weaker
  • Tight coupling to M365 limits portability

Pricing

Decagon
Growth
Custom
Mid-market
  • +Per-resolution pricing
  • +Zendesk / Intercom integration
  • +Onboarding included
Recommended
Enterprise
Custom
Enterprise
  • +Custom integrations
  • +SSO + audit log
  • +Dedicated CSM
Microsoft Copilot
Free
Free
Personal
  • +Web + mobile Copilot
  • +GPT-5 access
Pro
$20/mo
Power users
  • +Priority access
  • +Image generation
  • +Copilot in Word/Excel
Recommended
Microsoft 365 Copilot
$30/seat/mo
M365 Business + Enterprise
  • +Word, Excel, Outlook, Teams agents
  • +Org-wide data grounding
  • +Custom Copilot Studio agents

Which one should you pick?

Decagon

Pick Decagon if cost is the main constraint or if you want the highest autonomy and the verification loop is in place.

Try Decagon →
Microsoft Copilot

Pick Microsoft Copilot if its specific capabilities (Tool use, RAG) match what you need.

Try Microsoft Copilot →

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Frequently asked

Should I pick Decagon or Microsoft Copilot in 2026?+

Pick Decagon if cost is the main constraint or if you want the highest autonomy and the verification loop is in place. Pick Microsoft Copilot if its specific capabilities (Tool use, RAG) match what you need. Most working teams running both can use Decagon for primary work and Microsoft Copilot for the workflows where its specific strengths matter.

What's the price difference between Decagon and Microsoft Copilot?+

Decagon starts at Subscription · Free tier; Microsoft Copilot starts at Subscription · from $30. Decagon is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.

Which is more autonomous, Decagon or Microsoft Copilot?+

Decagon is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.

Want the real monthly cost at your volume? Run the TCO calculator →
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