OpenAI Realtime API vs Verbatik

Comparing the features of OpenAI Realtime API to Verbatik

Feature
OpenAI Realtime API
Verbatik

Capability Features

Accent Preservation in Cloning
Accents Supported
142
AI Tools Included
Text to SpeechVoice CloningAI Sound Effects GeneratorAI Music GenerationAI Video GeneratorAI Sound StudioAI Avatar Video CreatorAI Photo GeneratorAI UGC Video GeneratorChat AI
Background Music
Commercial and Broadcast Rights
Commercial Use Rights
Enterprise Privacy Commitment
Expanded Model Support Planned
Export SEO-friendly Players
Five New Voices
5
Function Calling
Human and Automated Safety Monitoring
Interruption Handling
Intuitive Dashboard
Languages Supported
150
No Photoshoot Required for AI Photos
No Training on Data Without Permission
No Watermark on Downloads
Noise Reduction
Ownership of Cloned Voices
User retains IP
Playground Access
Premium Voices
600
Prompt Caching Planned
Public Beta
Reference Client Available
Six Preset Voices
6
Speech-to-Speech
SSML Tag Support
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Team Collaboration
Ultra Low Latency
User Upgrade/Downgrade Flexibility
Voice Cloning
Voice Customization
RatePitchVolumePronunciationsToneEmotion
Voices Available
600
Web-Based Platform
WebSocket Connection

Integration Features

Agora Integration
API Access
Chat AI Integrations
GPTClaudeOther top AI assistants
Chat Completions API Integration
LiveKit Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Supports GPT-4o
gpt-4o-realtime-preview
Twilio Voice API Integration
Voice Export Formats
MP3WAV

Limitation Features

AI Disclosure Requirement
Audio Only Modality (Initially)
Commercial Use on Free Plan
Consent Required for Voice Cloning
Lower Session Limits Tiers 1-4
Lower than 100
No Commercial Use on Free Plan
No Simultaneous Session Limit Anymore
Simultaneous Sessions Limit Tier 5
100
Usage Policy Restriction

Other Features

Supported Payment Methods
Credit CardsApple PayGoogle PayiDealPayPalBank Transfer

Pricing Features

Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Creator Plan Monthly Price
$9/month
Creator Plan Price (Yearly)
$7/month ($84/year)
Custom Voice Clones Limit (Creator)
3
Custom Voice Clones Limit (Enterprise)
Unlimited
Custom Voice Clones Limit (Pro)
15
Educational and Non-profit Discounts
Enterprise Plan Price
$79/month ($948/year)
Enterprise Plan Price (Monthly)
$99/month
Free Tier
Monthly Credits (Creator)
Unlimited Credits for Text to Speech, Unlimited Credits for Voice Cloning, 200,000 credits for all AI Tools
Monthly Credits (Enterprise)
Unlimited Credits for Text to Speech, Unlimited Credits for Voice Cloning, 5,000,000 credits for all AI Tools
Monthly Credits (Pro)
Unlimited Credits for Text to Speech, Unlimited Credits for Voice Cloning, 1,000,000 credits for all AI Tools
No Free Tier
Pay as you go pricing
$0.000025 per character
Pricing Audio Input
$100/1M tokens
Pricing Audio Output
$200/1M tokens
Pricing Cached Audio Input
$20/1M tokens
Pricing Cached Text Input
$2.50/1M tokens
Pricing Plan Details
CreatorProEnterprise
Pricing Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens
Pro Plan Price
$31/month ($372/year)
Text Character Limit Free Tier
1000