Burki:
Production-Ready
Voice AI Platform
Sub-second latency. 200 free minutes. Deploy production voice AI in 5 minutes. No credit card required.
POWERED BY INDUSTRY LEADERS
Building voice agents for clients? Founding agency cohort open — May 2026.
Platform Comparison
How Does Burki Compare to Vapi, Retell, and Bland?
An honest comparison with leading platforms.
| Feature | Burki | Vapi | Retell | Bland | RevRing |
|---|---|---|---|---|---|
| Pricing & Economics | |||||
| Pricing | $0.03/min | $0.05/min | $0.07/min | $0.09/min | $0.03/min* |
| Free Trial | 200 minutes | ~15 min | ~60 min | None | Limited |
| Free Phone Number | 30 days | Limited | |||
| BYO API Keys | |||||
| Performance | |||||
| Latency | 0.8s | ~1.5s | ~1.2s | ~1.0s | ~1.5s |
| Concurrent Calls | Unlimited | Plan limited | 20 free | Scale plans | Plan limited |
| Unique Features | |||||
| IVR-to-AI Conversion | Exclusive | ||||
| BYO Hybrid Mode | |||||
| Continuous Learning | |||||
| Multi-Agent Orchestration | |||||
| Auto Spam Detection | |||||
| Cross-Channel (Voice↔SMS) | |||||
| Compliance | |||||
| HIPAA | $1K add-on | Enterprise | |||
| PII Redaction | |||||
| Two-Party Consent | Manual | Manual | Manual | Manual | |
*RevRing's $0.03/min requires a 10,000 minute bulk purchase ($300 minimum). Burki has no minimums.
See How Much You'll Save
Compare platform costs. Real pricing, no hidden fees.
Total Minutes
5,000
Max Savings
$300/mo
Burki
$0.03/min
$150/mo
Vapi
$0.05/min
$250/mo
+$100 vs Burki
Retell
$0.07/min
$350/mo
+$200 vs Burki
Bland
$0.09/min
$450/mo
+$300 vs Burki
Unique Features
What Features Does Burki Offer That Competitors Don't?
Feature Selection
Voice Builder
Create a fully configured AI voice agent by simply having a conversation — no forms, no dropdowns, no technical setup. You talk to Burki, describe what you want, and it builds your agent in real time.
Integrate with your entire stack
50+ integrations for LLM, TTS, STT providers. Switch providers without changing code.
LLM Providers
TTS Providers
STT & Others
Enterprise-Grade Security Built In
Built for regulated industries with encryption and compliance features from day one.
Enterprise Security
256-bit encryption and comprehensive security controls for enterprise requirements.
HIPAA Ready
BAA available for healthcare organizations handling PHI. No extra cost.
GDPR Ready
Data processing agreements and EU data residency options available.
Security is not
an afterthought
Every feature in Burki is designed with security in mind. From automatic PII redaction to configurable data retention policies.
Everything you need to know
Find answers to the most common questions about Burki.
Burki is a production-ready voice AI platform that lets you build intelligent voice assistants with sub-second latency. It supports 50+ LLM/TTS/STT provider integrations and offers both BYO (Bring Your Own keys) and fully managed cloud modes.
Burki offers straightforward pricing: $0.03/min for voice and $0.001/segment for SMS as platform fees. With BYO mode (bring your own API keys), that's all you pay to Burki. With Burki Cloud (fully managed), add pass-through provider costs + 15% managed fee. New users get a generous free trial: 200 platform minutes, 200 carrier minutes, and a free phone number for 30 days - no credit card required.
Burki supports 50+ integrations including: LLMs (OpenAI GPT-4, Anthropic Claude, Google Gemini, xAI Grok, Groq), TTS (ElevenLabs, Deepgram Aura, OpenAI TTS, Resemble AI, Cartesia), STT (Deepgram Nova with confidence scoring), plus custom endpoints. Switch providers without changing code - no vendor lock-in.
Yes! All users get 200 free platform minutes. Burki Cloud users also get 200 free carrier minutes and a free phone number for 30 days. No credit card required to start.
BYO (Bring Your Own) means you use your own API keys for providers like Twilio, Vonage, OpenAI, and Deepgram - you only pay Burki's platform fee ($0.03/min for voice, $0.001/segment for SMS). With Burki Cloud, we manage everything including carrier connections and AI providers - you pay platform fees plus pass-through costs plus a 15% managed service fee. Both options give you access to all features.
Burki delivers sub-second response times (0.8s average), which is 5x faster than competitors like Vapi (4-5s). This creates natural, flowing conversations instead of awkward pauses. Combined with our $0.03/min pricing (40% less than Vapi's $0.05/min), Burki offers the best performance-to-price ratio in the market.
Burki is a production-ready voice AI platform built for developers who need speed and simplicity. We deliver sub-second response times (0.8s average), transparent pay-as-you-go pricing, a beautiful UI, advanced tool calling with AWS Lambda auto-discovery, voice cloning, and 50+ provider integrations out of the box.
Yes, Burki is fully enterprise-ready with SOC 2 Type II certification and HIPAA compliance. We provide Business Associate Agreements (BAA) for healthcare organizations at no additional cost. Our platform also supports GDPR with EU data residency options, automatic PII redaction, and configurable data retention policies.