Forrester Wave Leader 2026 β enterprise voice and chat agent platform (now NiCE Cognigy).
Tool useVoiceMemoryRAG
Demo Β· hover to playKore.ai vs Retell AIwhich AI support agent should you pick in 2026?
Enterprise agent platform with prebuilt vertical agents for banking, healthcare, and retail.
Tool useVoiceMemoryRAG
Production voice agent platform β LLM-native phone agents with low-latency streaming and per-minute pricing.
VoiceTool useMemory
Kore.ai vs Retell AI β specs
| Spec | Kore.ai | Retell AI |
|---|---|---|
| Agent Rank | 70 / 100 (B) | 73 / 100 (A) |
| Autonomy | Autonomous | Autonomous |
| Pricing | Subscription | Pay per task Β· Free tier |
| Open source | No | No |
| Capabilities | Tool use, Voice, Memory, RAG, Multi-agent | Voice, Tool use, Memory |
| Integrations | 4 apps | 3 apps |
| Verified | β | Verified |
| Released | Nov 2024 | Mar 2025 |
Agent Rank breakdown
Kore.ai
Agent Rank
70/ 100
- Autonomy
- 9
- Capabilities
- 10
- Integrations
- 6
- Pricing
- 4
- Polish
- 7
- Verifiability
- 6
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Retell AI
Agent Rank
73/ 100
- Autonomy
- 9
- Capabilities
- 6
- Integrations
- 4
- Pricing
- 9
- Polish
- 6
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
Kore.ai
Pros
- +Forrester Wave Leader 2026 β top "strength of offering" score
- +Largest library of prebuilt vertical agents (banking, healthcare, retail, telco)
- +Massive enterprise install base (Coca-Cola, Cisco, Pfizer, major US banks)
Cons
- βBest value for enterprise verticals; SMB pricing not competitive
- βUI/UX denser than newer competitors (Sierra, Decagon)
- βIndia-based engineering β time-zone friction for some US/EU customers
Retell AI
Pros
- +Lowest per-minute pricing among production voice agent platforms
- +Strong streaming latency (~300ms) competitive with ElevenLabs
- +Per-minute pricing easier to forecast than per-seat
Cons
- βLess polished out-of-the-box than Synthflow for non-technical buyers
- βDocumentation and tooling still maturing vs ElevenLabs
- βVoice quality varies by model selection
Pricing
Kore.ai
Standard
Custom
Mid-market
- +Pre-built vertical packs
- +Voice + chat
- +Standard governance
Recommended
Enterprise
Custom
Large orgs
- +Custom verticals
- +Multi-agent orchestration
- +Advanced governance
Sovereign
Custom
Regulated
- +EU/US/India data residency
- +BYO LLM
- +Dedicated tenants
Retell AI
Pay-as-you-go
Free
Developers
- +~$0.07/min
- +Production-ready API
Recommended
Scale
Custom
High-volume voice ops
- +Volume discounts
- +Dedicated infrastructure
- +Custom models
Which one should you pick?
Kore.ai
Pick Kore.ai if its specific capabilities (Tool use, Voice) match what you need.
Try Kore.ai βRetell AI
Pick Retell AI if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy.
Try Retell AI βAffiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Kore.ai or Retell AI in 2026?+
Pick Kore.ai if its specific capabilities (Tool use, Voice) match what you need. Pick Retell AI if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy. Most working teams running both can use Kore.ai for primary work and Retell AI for the workflows where its specific strengths matter.
What's the price difference between Kore.ai and Retell AI?+
Kore.ai starts at Subscription; Retell AI starts at Pay per task Β· Free tier. Retell AI is the cheaper entry option. For team deployments the TCO can differ β use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Kore.ai or Retell AI?+
Both Kore.ai and Retell AI are Autonomous agents β neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.
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VoiceTool useMemoryRAGDemo Β· hover to play
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