AI Voice Cloning vs Unreal Speech

Comparing the features of AI Voice Cloning to Unreal Speech

Feature
AI Voice Cloning
Unreal Speech

Capability Features

Asynchronous Requests
Audio Download
Audio Input Methods
Record AudioUpload Audio
Dashboard Access
Future Style Controls
Max Audio Duration
10 hours
Max Monthly Characters
7000000000
Minimum Clone Audio Length
3
Per-sentence Timestamps
Per-word Timestamps
Planned Language Expansion
Privacy and Security
Production Ready Infrastructure
Recommended Clone Audio Length
3-10 seconds
Streaming Endpoint
Streaming Latency
0.3s
Support Contact Email
support@aivoicecloning.io
Supported Audio Codecs
libmp3lamepcm_mulaw
Supported Bitrates
320k256k192k128k96k64k48k32k16k
Supported Language List
EnglishMandarinJapaneseKorean
US EnglishUK EnglishMandarin ChineseHindiSpanishPortugueseJapaneseFrenchItalian
Supported Voices
48
Synchronous Requests
Text-to-Speech API
/stream/speech/synthesisTasks/streamWithTimestamps
Uptime SLA
99.9%
Usage Commercial Rights
User-Friendly Interface
Voice Parameter Control
SpeedPitch
Web Platform
WebSocket Streaming

Integration Features

API Documentation
API Integration
PythonNode.jsReact NativeBash
Sign In Methods
GoogleEmail
Supported Audio Types
MP3WAV
Supported Export Formats
MP3PCM µ-law

Limitation Features

Attribution Requirement
Free plan requires attribution
Commercial Use Restrictions
Consent Required for Voice Cloning
Free Tier Generation Speed
slower
Max Characters /speech
3000
Max Characters /stream
1000
Max Characters /synthesisTasks
500000
No API Currently
Personal Use Only on Free
Prohibited Use Cases
ImpersonationFraudHate SpeechSpam
Single Speaker Input
Voice Cloning
Voice Customization

Other Features

Affiliate 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
Commercial Use Premium
Elite Plan Quota
625000000
Enterprise Plan Price
$4999/month
Free Characters Limit
250000
Free Plan Rollover
Free Tier
Free Tier Usage Limit
1200
Paid Plan Rollover
Premium Unlimited Generation
Subscription Plans
BasicPlusProEnterprise
Trial Period