OpenAI Realtime API vs Woord

Comparing the features of OpenAI Realtime API to Woord

Feature
OpenAI Realtime API
Woord

Capability Features

Audio Download
Audio Hosting
Audio Speed Adjustment
0.25 - 4.0
Commercial Use Allowed
Document Reading
Enterprise Privacy Commitment
Expanded Model Support Planned
Five New Voices
5
Function Calling
Human and Automated Safety Monitoring
Industry Use Cases
E-learningAssistive tech for disabilitiesAnnouncement systemsIVR/telephonyQuiz gamesNarration generationPodcasting
Input Types
TextArticle URL
Intellectual Property Ownership
Interruption Handling
Languages Supported
34
Multiple Device Support
set-top boxessmart watchestabletssmartphonesIoT devices
No Audio Character Limit
No Training on Data Without Permission
Plan Upgrade/Downgrade
Playground Access
Prompt Caching Planned
Public Beta
Reference Client Available
Regional Variations
Six Preset Voices
6
Speech-to-Speech
SSML Editor
SSML Support
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Ultra Low Latency
Unlimited Audios
Voice Genders
MaleFemaleChild
Voice Speed Adjustment
Voices Supported
100
Web Page Reading
WebSocket Connection

Integration Features

Agora Integration
API Access
Audio Hosting with Embed Player
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

Limitation Features

AI Disclosure Requirement
Audio Only Modality (Initially)
Discounts
Lower Session Limits Tiers 1-4
Lower than 100
No Simultaneous Session Limit Anymore
Refund Policy
Request within 2 hours of first payment if not used
Simultaneous Sessions Limit Tier 5
100
Standard Voice Character Limit
10000
Usage Policy Restriction

Other Features

Secure Payment Processing
Stripe, PayPal
Supported Payment Methods
Credit cardDebit cardPayPal

Pricing Features

Advance Plan Quota
1250000
Advanced Plan Price
$49.99/month
Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Basic Plan Price
$24.99/month
Basic Plan Quota
500000
Cancel Anytime
Currency
USD
Custom Plan
Enterprise Plan
Free Tier
Free Trial Package
7-Day Free Trial
Monthly and Annual Billing
No Free Tier
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
StarterBasicAdvanceProEnterprise
Pricing Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens
Pro Plan Price (Monthly)
$99.99/month
Pro Plan Quota
3000000
Starter Plan Monthly Price
$9.99/month
Starter Plan Quota
100000