kitio.aiYellow.ai vs PolyAI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Yellow.ai starts at See pricing page and PolyAI starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Chat and voice agents
- WhatsApp automation
- Multilingual support
- No-code builder
- Analytics dashboard
- Natural language voice agents
- Multilingual calls
- Telephony integrations
- Agent Studio
- Call analytics
| Feature | Yellow.ai | PolyAI |
|---|---|---|
| Best for | Agentic AI platform for customer and employee service automation | Voice AI agents that answer customer service phone calls |
| Category | Customer support | Customer support |
| Pricing model | Freemium | Paid |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | No |
| Made by | Yellow.ai | PolyAI |
| Based in | United States | United Kingdom |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Yellow.ai starts at See pricing page and PolyAI starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Dialog-RSN-1 API
$2.00 / 1M input tokens
- $5.00 / 1M output tokens
- $0.20 / 1M cached input
- $100 free credit for new accounts
- Telephony not included
Agentic Dialog Platform
Contact sales
- Telephony and orchestration
- Dialog Studio tooling
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Yellow.ai
- Wide language coverage
- Strong messaging app support
- Covers customer and employee use
- Complex for small teams
- Enterprise pricing is opaque
- Setup often needs partner help
PolyAI
- Very natural-sounding phone agents
- Handles complex call flows
- Strong in hospitality and finance
- Voice only, no chat focus
- Enterprise pricing only
- Setup requires telephony work
Which one should you choose?
Choose Yellow.ai if you want:
- Wide language coverage
- Strong messaging app support
- Covers customer and employee use
Watch out: complex for small teams.
Choose PolyAI if you want:
- Very natural-sounding phone agents
- Handles complex call flows
- Strong in hospitality and finance
Watch out: voice only, no chat focus.
Yellow.ai vs PolyAI FAQ
What is the difference between Yellow.ai and PolyAI?
Yellow.ai: Agentic AI platform for customer and employee service automation. PolyAI: Voice AI agents that answer customer service phone calls. Both are customer support tools.
Is Yellow.ai or PolyAI cheaper?
Yellow.ai starts at See pricing page and PolyAI starts at See pricing page. Check both pricing pages for current plans.
Do Yellow.ai and PolyAI have free plans?
Yellow.ai: Yes. PolyAI: No.
Who makes Yellow.ai?
Yellow.ai is made by Yellow.ai, based in United States.
Who makes PolyAI?
PolyAI is made by PolyAI, based in United Kingdom.
Which should I choose, Yellow.ai or PolyAI?
Choose Yellow.ai if you value wide language coverage and strong messaging app support. Choose PolyAI if you value very natural-sounding phone agents and handles complex call flows.