All Voice Lab vs Retell AI

Comparing the features of All Voice Lab to Retell AI

Feature
All Voice Lab
Retell AI

Capability Features

Agent Builder
Agent Testing
API Access
Appointment Scheduling
Auto-Sync Knowledge Base
Automatic Scalability
Millions of concurrent calls
Batch Calls
Branded Caller ID
Call History
Call Monitoring
Call Transfer Options
Consistent Voice Across Languages
Edge Case Handling
Emotionally Expressive Speech
Gender Selection
MaleFemale
Global Reach
Industry Compliance
SOC 2 Type 1&2HIPAAGDPR
LLM-Powered
Low Latency
500ms latency
Multi-language Support
EnglishFrenchGermanChineseJapaneseKorean
18+ languages
Multiple Deployment Channels
AI phone callsWeb callsSMSChat
Natural Language Conversations
Navigate Through IVR
No Concurrency Limits
Platform Uptime
99.99% uptime
Real-Time Speech Adaptation
Verified Phone Numbers
Video Localization
Voice Cloning
Voice Library
Voice Search Filters
languagegender
Voicemail Detection

Integration Features

CRM/Automation Integrations
Cal.comn8nGoHighLevelTwilioVonageOpenAI
Integrates with Any CRM
Integrates with Any Telephony
Integrates with Automation Platforms
Integrates with Databases
Telephony Integration
TwilioVonageTelnyxPlivoRingCentral

Limitation Features

Languages Coming Soon
No Desktop App Mentioned
No Mentioned Self-hosting
No Public Pricing Listed

Pricing Features

Free Tier
Free Trial
Pricing Plan Details