SpokenLayer vs Retell AI

Comparing the features of SpokenLayer to Retell AI

Feature
SpokenLayer
Retell AI

Capability Features

Agent Builder
Agent Testing
AI-Driven Audio Creation
API Access
Appointment Scheduling
Audience Development
Audio Ad Transformation
Audio Monetization
Audio Production Service
Auto-Sync Knowledge Base
Automatic Scalability
Millions of concurrent calls
Batch Calls
Book a Meeting
Branded Caller ID
Call History
Call Monitoring
Call Transfer Options
Contact Email Provided
info@spokenlayer.com
Custom Music and Sound Design
Data-Driven Campaigns
Edge Case Handling
For Publishers and Advertisers
PublishersAdvertisersPodcasters
Global Reach
Human Voice Acting
Human Voice Talent
Industry Compliance
SOC 2 Type 1&2HIPAAGDPR
LLM-Powered
Low Latency
500ms latency
Multi-language Support
18+ languages
Multiple Deployment Channels
AI phone callsWeb callsSMSChat
Natural Language Conversations
Navigate Through IVR
Newsletter Signup
No Concurrency Limits
Open-ended Host Prompts
Platform Uptime
99.99% uptime
Podcast Distribution
Smart Device Distribution
Social Media Presence
LinkedInXInstagramFacebook
Streaming Platform Distribution
Synthetic Voicing
Verified Phone Numbers
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

No API Mentioned
No Desktop App Mentioned
No Explicit File Format Support Listed
No Mentioned Self-hosting
No New Asset Creation Needed
No Public Pricing
No Public Pricing Listed
No Self-Service Signup

Pricing Features

Free Tier
Pricing Plan Details