OpenAI Realtime API vs VoiceTypr

Comparing the features of OpenAI Realtime API to VoiceTypr

Feature
OpenAI Realtime API
VoiceTypr

Capability Features

Accuracy
99% accurate
All Future Updates Included
Automatic Formatting
5 modes
Enterprise Privacy Commitment
Expanded Model Support Planned
Export to JSON
File Uploads
Five New Voices
5
Function Calling
Human and Automated Safety Monitoring
Interruption Handling
Language/Country Support
99+ languages
Lifetime Access
Lightning Fast
Model Selection
No Training on Data Without Permission
Offline Operation
Playground Access
Privacy Focused
Prompt Caching Planned
Public Beta
Reference Client Available
Six Preset Voices
6
Smart History
Speech-to-Speech
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Toggle or Push-to-Talk
Track Productivity
Ultra Low Latency
WebSocket Connection
Works in Any App

Integration Features

Agora Integration
Chat Completions API Integration
File Formats Supported
MP3WAVM4AMP4MOV
Integration Apps
ChatGPTClaudeCursorVS CodeGeminiEmailAny app
LiveKit Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Supported Platforms
macOS Ventura 13+Windows 10+
Supports GPT-4o
gpt-4o-realtime-preview
Twilio Voice API Integration

Limitation Features

AI Disclosure Requirement
Audio Only Modality (Initially)
Device Limit Max
4
Device Limit Plus
2
Device Limit Pro
1
Lower Session Limits Tiers 1-4
Lower than 100
Minimum RAM
4
No Cloud Processing
No Simultaneous Session Limit Anymore
No Subscription Required
Platform Limitation
macOS Ventura 13+ (Apple Silicon recommended)Windows 10+
Simultaneous Sessions Limit Tier 5
100
Usage Policy Restriction

Pricing Features

Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Free Trial Package
Max Price
$98
Money-Back Guarantee
No Free Tier
One-Time Payment Option
Plus Price
$56
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
ProPlusMax
Pricing Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens
Pro Price
$35
Trial Period Duration
3