ISSEN vs Synthflow AI Voice Agent Platform

Comparing the features of ISSEN to Synthflow AI Voice Agent Platform

Feature
ISSEN
Synthflow AI Voice Agent Platform

Capability Features

Automatic Scalability
Available 24/7
Consistent Quality
Create Custom Actions
Create Tickets
Custom Curriculum
Custom Workflow Automation
Data Managed In-House
Dialect and Style Options
Japanese - Tokyo - FormalSpanish - Mexico City - SlangFrench (FR) - Paris - Standard
Flexible Lesson Structure
GDPR Compliance
Grammar Lessons
HIPAA Compliance
Human Agent Escalation
Human-like Voices
Industry Compliance
SOC2HIPAAGDPRPCI DSS
Industry Templates
Real EstateE-CommerceHealthcareBankingCustomer SupportCall CentersAppointment SchedulingEducationSalesRecruitment
Integrated Help Center
IVR Capability
Knowledgebase Integration
Launch Time
under 21 days
Multilingual Agents
Multiple Tutor Personalities
SakuraSantiagoCéleste
Natural Language Understanding
No Code Required
No Engineering Required
No Judgment
No-Code Call Flow Design
Payment Processing
PCI DSS Certification
Penetration and Unit Testing
Personalized Interactions
Personalized Lessons
Prebuilt Agent Templates
Real-time Appointment Booking
Realtime Voice Tutor
Send SMS
Send Test Calls
Shadowing and Translation Drills
SOC 2 Compliance
Strict Guardrails (No Hallucinations)
Sub-500ms Latency
<500ms
Supported Language List
AfrikaansArabicArmenianAzerbaijaniBelarusianBosnianBulgarianCantoneseCatalanCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIcelandicIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMandarin ChineseMaoriMarathiNepaliNorwegianPersianPolishPortugueseRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilThaiTurkishUkrainianUrduVietnameseWelsh
Track Orders
Tutor Customization
Upload Files
Uptime Guarantee
99.9%
Warm Transfer
Web Content Import

Integration Features

200+ Integrations Supported
200
API Integrations
Calendar Integrations
CRM Integration
SalesforceHubSpotZendesk
Helpdesk Integrations
FreshdeskServiceNowJira
Mobile App Integration
Play storeApp store
Telephony Integrations
GenesysTwilioAvayaFive9RingCentralNICE
Telephony via SIP Trunking
Web-Based Platform
Webhook Integration
Zapier Supported Apps

Limitation Features

Demo Limitation
Demo is simplified; full editing requires platform access
No Human Teachers
Not Completely Free

Pricing Features

Cancel Anytime
Free Tier
Free Trial Duration
10
Free Trial Package
Monthly Payment
No Add-Ons or Surprise Fees
Pay Per Minute Pricing
$0.08/min
Pricing Range
$20-$29/month