Nova Echo AI vs Unreal Speech

Comparing the features of Nova Echo AI to Unreal Speech

Feature
Nova Echo AI
Unreal Speech

Capability Features

1:1 Consultation Hours
2 hours/month
24/7 Availability
Advanced Prompt Engineering
All-in-One CRM
Appointment Booking
Asynchronous Requests
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
Custom Automation Development
Automatic SMSEmailVoicemailSummary GenerationQuote Creation
Custom Development & Integrations
Dashboard Access
Dedicated CSM
Done-for-you Setup
Employee Types
ReceptionistsSpeed-to-LeadMass Outbound Calling
Form Collection & Summaries
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
Max Audio Duration
10 hours
Max Monthly Characters
7000000000
Maximum Calls Per Day
10,000+
Maximum Calls Per Minute
1500+
Objection Handling Optimization
Per-sentence Timestamps
Per-word Timestamps
Production Ready Infrastructure
Simple Intuitive Interface
Streaming Endpoint
Streaming Latency
0.3s
Support Question Handling Optimization
Supported Audio Codecs
libmp3lamepcm_mulaw
Supported Bitrates
320k256k192k128k96k64k48k32k16k
Supported Language List
US EnglishUK EnglishMandarin ChineseHindiSpanishPortugueseJapaneseFrenchItalian
Supported Voices
48
Synchronous Requests
Text-to-Speech API
/stream/speech/synthesisTasks/streamWithTimestamps
Ultra Low Latency
Sub-1500ms
University Access
Uptime SLA
99.9%
Usage Commercial Rights
Voice Customization Options
Extensive tone & speed control
Voice Parameter Control
SpeedPitch
WebSocket Streaming
Weekly Group Support Calls
2 per week
White-glove Onboarding

Integration Features

API Access
API Documentation
API Integration
PythonNode.jsReact NativeBash
CRM Integrations
Platform Integrations
10
Private Slack Channel
Sign In Methods
GoogleEmail
Supported Export Formats
MP3PCM µ-law
Third-party Integrations
3000

Limitation Features

Attribution Requirement
Free plan requires attribution
Free Tier Duration
3 months max
Free Tier Overage
N/A
Limit Free Tier Calls
1 at a time
Max Characters /speech
3000
Max Characters /stream
1000
Max Characters /synthesisTasks
500000
Maximum Minutes on Free Tier
60
Voice Cloning

Other Features

Affiliate Program
Agency Reseller Program
Comparison to Competitors
AmazonMicrosoftGoogleElevenLabsPlay.ht

Pricing Features

Additional Usage Price
Basic - $16 per 1M charactersPlus - $12 per 1M charactersPro - $10 per 1M charactersEnterprise - $8 per 1M characters
Elite Plan Quota
625000000
Enterprise Plan Price
$4999/month
Free Characters Limit
250000
Free Plan Rollover
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
Paid Plan Rollover
Subscription Plans
Nova LightNova SuperNova Hyper
BasicPlusProEnterprise
Trial Period
3 months
Volume Discounts