Inworld AI Platform vs Nova Echo AI

Comparing the features of Inworld AI Platform to Nova Echo AI

Feature
Inworld AI Platform
Nova Echo AI

Capability Features

1:1 Consultation Hours
2 hours/month
24/7 Availability
Advanced Emotion Control (Pro+)
Advanced Prompt Engineering
All-in-One CRM
API Key Authentication
Appointment Booking
Available to Everyone
Brand Guideline & Governance Consulting
Call Analytics
Call Scoring
Campaign Management
Compliance Features
Concurrent Inbound Calls Limit
1 at a timeUnlimited
Concurrent Outbound Calls Limit
1 at a timeUnlimited
Cost Reduction
>95% cost reduction
Custom Automation Development
Automatic SMSEmailVoicemailSummary GenerationQuote Creation
Custom Development & Integrations
Dedicated CSM
Demo Characters
Hades (Game NPC)Alex (Tutor)Dennis (Therapist)Ashley (AI Friend)Mark (Call Center)
Done-for-you Setup
Employee Types
ReceptionistsSpeed-to-LeadMass Outbound Calling
Form Collection & Summaries
Hosted, On-Premise, On-Device
HostedOn-PremiseOn-Device
Human-like Voice
Hyper human-like
Implementation Speed
48 hours
Industry Use Cases
SalesCustomer serviceAppointment settingLead qualification
Languages Supported
35+
Lead Contact Speed
< 1 minute
Live Call Transfer
Maximum Calls Per Day
10,000+
Maximum Calls Per Minute
1500+
Multilingual TTS Support
Non-Verbal Control
Objection Handling Optimization
Open Source
Provider-Agnostic
Realtime Pipelines
Realtime Streaming Output
Scaling Support
Simple Intuitive Interface
SOTA Multimodal AI
Support Question Handling Optimization
Templates for Realtime Pipelines
TTS Playground
Ultra Low Latency
Sub-1500ms
University Access
Visual Graph System
Voice Cloning
Voice Customization Options
Extensive tone & speed control
Weekly Group Support Calls
2 per week
White-glove Onboarding

Integration Features

API Access
CRM Integrations
Integrations Information
VapiLiveKit
One API Key
Platform Integrations
10
Private Slack Channel
Third-party Integrations
3000

Limitation Features

Free Tier Duration
3 months max
Free Tier Overage
N/A
Limit Free Tier Calls
1 at a time
Maximum Minutes on Free Tier
60
Usage Quotas
13/1000

Other Features

Affiliate Program
Agency Reseller Program

Pricing Features

Free Tier
Has Free Tier
Monthly Minutes Included
601005003000
Nova Hyper Price
$1,299/month
Nova Light Price
$99/month
Nova Super Price
$333/month
Overage Rate
N/A$0.25/min$0.15/min$0.13/min
Pricing Compared to Competitors
>90% cheaper than competing models
Pricing Plans
Subscription Plans
Nova LightNova SuperNova Hyper
Trial Period
3 months
Volume Discounts