Automaticall AI Phone Assistant vs OpenAI Realtime API

Comparing the features of Automaticall AI Phone Assistant to OpenAI Realtime API

Feature
Automaticall AI Phone Assistant
OpenAI Realtime API

Capability Features

24/7 Call Support
AI Personality Customization
AI Phone Answering
Appointment Scheduling
Demo Call
Enterprise Privacy Commitment
Expanded Model Support Planned
Five New Voices
5
Function Calling
Human and Automated Safety Monitoring
Human-like Voices
Instant Activation
Instant Response
Interruption Handling
Language/Country Support
25+ languages
Native-trained Voices
No Technical Setup Required
No Training on Data Without Permission
Playground Access
Post-Call Summaries
Prompt Caching Planned
Public Beta
QR Code Access
Reference Client Available
Secure Calls
Six Preset Voices
6
Spam Call Filtering
Speech-to-Speech
Streaming Audio Inputs/Outputs
Supported Countries
United StatesUnited KingdomCanadaGermanyCzech RepublicNetherlands
Supports Text and Audio Inputs
TextAudio
Trainable Responses
Ultra Low Latency
WebSocket Connection

Integration Features

Agora Integration
Calendar Integration
Google CalendarOutlook CalendarApple Calendar
Chat Completions API Integration
Email Integration
LiveKit Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Supports GPT-4o
gpt-4o-realtime-preview
Twilio Voice API Integration
Web Integration
WhatsApp Integration

Limitation Features

AI Disclosure Requirement
Audio Only Modality (Initially)
Lower Session Limits Tiers 1-4
Lower than 100
No Credit Card Required
No Simultaneous Session Limit Anymore
No Staff Replacement
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
Bulk Minutes Purchase
Free Trial
Included Call Minutes per Plan
50
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 Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens
Start Plan Price
$9.99/month