Deepgram Enterprise Voice AI vs ISSEN

Comparing the features of Deepgram Enterprise Voice AI to ISSEN

Feature
Deepgram Enterprise Voice AI
ISSEN

Capability Features

Audio Intelligence API
Batch Processing
Cloud Deployment
Context Maintenance
Custom Business Logic
Custom Curriculum
Custom Models
Dialect and Style Options
Japanese - Tokyo - FormalSpanish - Mexico City - SlangFrench (FR) - Paris - Standard
Download Transcript
English Language Support
File Upload Support
Flexible Lesson Structure
Function Calling
Grammar Lessons
LLM Orchestration
Multiple Tutor Personalities
SakuraSantiagoCéleste
No Judgment
Personalized Lessons
Prompt Updates
Real-time Transcription
Realtime Voice Tutor
Response Injection
Self-hosted Deployment
Shadowing and Translation Drills
Speak Input
Speech to Text
Supported Language List
AfrikaansArabicArmenianAzerbaijaniBelarusianBosnianBulgarianCantoneseCatalanCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIcelandicIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMandarin ChineseMaoriMarathiNepaliNorwegianPersianPolishPortugueseRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilThaiTurkishUkrainianUrduVietnameseWelsh
System Updates for AI
Text to Speech
Transcripts Copy
Tutor Customization
Voice Agent

Integration Features

API Integrations
External System Integration
Mobile App Integration
Play storeApp store
Partner Integrations
Telephony partners (via PSTN/SIP)
Web-Based Platform

Limitation Features

No Explicit Quota Limits
No File Format Support Listed
No Human Teachers
No Plugin Marketplace
No Pricing Details Listed
Not Completely Free

Pricing Features

Cancel Anytime
Free Tier
Free Trial Duration
10
Monthly Payment
Pricing Range
$20-$29/month