OpenAI Text To Speech vs NatterGPT

Comparing the features of OpenAI Text To Speech to NatterGPT

Feature
OpenAI Text To Speech
NatterGPT

Capability Features

Age Selection
Audio Settings
Audio Speed Setting Range
1
Bookmark Page
Call Recordings
Call Summary and Lead Report
Community Support
Contact List Import
Country Selection
Create Speech Button
Custom AI Voice Design
Custom Phone Numbers
Custom Voice Selection
AlloyEchoFableOnyxNovaShimmerAshCoralSage
Data Security
Email Support (Business)
1 business day turnaround
Email Support (Pro)
3 business day turnaround
Favorite Voice Option
Free Job Prompt Templates
Gender Selection
High Quality Voices
Inbound and Outbound Calls
Industry Use Cases
Crisis managementCustomer serviceReal estate lead calling
Integrated Audio Player
IVR Navigation
Job Prompt Templates
Language Support
Unspecified
Phone Support for Emergencies
Preset Call Scripts
Reset Filters
Sales/Customer Support Calls
Sample Playback
Scale to 1000+ Calls/Hour
Supported Actions
Outbound callsInbound callsCall recordingIVR navigationCall transferReporting
Text to Speech
Transfer to Human
Voice Characteristics
NeutralProfessionalClearWarmFriendlyEngagingEnergeticExpressiveMatureExperiencedYoungOldFemaleMaleLivelyVibrantDynamicCheerfulCommunity-orientedWiseCalmKnowledgeable

Integration Features

API Integrations
Integration Details Unspecified

Limitation Features

No Free Tier
Pricing Information
Processing Delay
Trial Call Limit
5
Video Tutorial Requirement
Watch 30 seconds

Pricing Features

$3 Trial
$3 for 2 days
Business Plan Call Minutes
6000
Business Plan Minute Overage
$0.35/min
Business Plan Price (Monthly)
$2,000/month
Enterprise Plan
Hobby Plan Call Minutes
120
Hobby Plan Minute Overage
$0.6/min
Hobby Plan Price
$49/month
No Free Trial
Pro Plan Call Minutes
600
Pro Plan Minute Overage
$0.5/min
Pro Plan Price (Monthly)
$200/month