AssemblyAI vs Deepgram Enterprise Voice AI

Comparing the features of AssemblyAI to Deepgram Enterprise Voice AI

Feature
AssemblyAI
Deepgram Enterprise Voice AI

Capability Features

Audio Intelligence API
Auto-Language Detection
Batch Processing
Cloud Deployment
Context Maintenance
Custom Business Logic
Custom Models
Download Transcript
English Language Support
File Upload Support
Function Calling
Industry Leading Accuracy
Keyterms Prompting
LLM Orchestration
No-Code Playground
Preferred by End Users
Preferred by 73% of end users
Prompt Updates
Real-time Transcription
Reduced Hallucinations
Up to 30% less
Response Injection
Scalable Platform
Self-hosted Deployment
Smart Formatting
Speak Input
Speaker Diarization
Speech Understanding
Speech-to-Text
Supported Audio Types
Pre-recorded and streaming audio
System Updates for AI
Text to Speech
Transcripts Copy
Voice Agent

Integration Features

API Integrations
External System Integration
Partner Integrations
Telephony partners (via PSTN/SIP)
Platform Integrations
API

Limitation Features

No Explicit Feature Limits
No Explicit Quota Limits
No File Format Support Listed
No Plugin Marketplace
No Pricing Details Listed
No Throttling

Pricing Features

Free API Trial
Free Tier
No Contracts
Pay as you go pricing