ISSEN vs Intervo

Comparing the features of ISSEN to Intervo

Feature
ISSEN
Intervo

Capability Features

90-95% Voice Recognition Accuracy
90-95%
AI Workflow Automation
Automated Receptionist
Custom Curriculum
Custom Voice Selection
Custom Workflow Automation
Customer Support Automation
Customizable Widget
Data Security & Encryption
Dialect and Style Options
Japanese - Tokyo - FormalSpanish - Mexico City - SlangFrench (FR) - Paris - Standard
File Uploads for Training
Flexible Lesson Structure
Grammar Lessons
Integration Support
Interactive Product Assistance
Lead Qualification
Multiple Tutor Personalities
SakuraSantiagoCéleste
No Coding Required
No Judgment
No Limits on Customization
Open Git Repository
Open-Source Version
Personalized Lessons
Real-Time Interactive Voice Assistance
Real-Time Language Translation
Realtime Voice Tutor
Shadowing and Translation Drills
Supported Language List
AfrikaansArabicArmenianAzerbaijaniBelarusianBosnianBulgarianCantoneseCatalanCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIcelandicIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMandarin ChineseMaoriMarathiNepaliNorwegianPersianPolishPortugueseRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilThaiTurkishUkrainianUrduVietnameseWelsh
Supported Use Cases
Customer serviceSalesHealthcareFinanceEducationLogisticsGovernment
Template Library
Tutor Customization
Website Embed

Integration Features

Automation Platform Integration
CRM Integrations
LLM Model Integrations
OpenAIClaudeGemini
Mobile App Integration
Play storeApp store
Telephony Integration
Twilio Integration
Voice Engine Integrations
ElevenLabsMicrosoft Azure
Web-Based Platform
Webhook Integration

Limitation Features

AI-Human Collaboration
Integration Costs for Open Source
No Human Teachers
Not Completely Free
Self-Hosting Required for Open Source

Pricing Features

Cancel Anytime
Free Plan Agents Limit
3
Free Plan Training Limit
11 million characters
Free Tier
Free Trial Duration
10
Free Trial Package
Monthly Payment
Monthly Subscription Price
$129 USD/month (discounted from $2499)
No Hidden Fees
Pay-As-You-Go Pricing
$10 USD (2,000 credits)
Premium Plan Credits
50000
Pricing Plan Details
Free PlanPay-As-You-Go PlanSubscription Plan
Pricing Range
$20-$29/month
Subscription Unlimited Training Links