SpokenLayer vs Unreal Speech

Comparing the features of SpokenLayer to Unreal Speech

Feature
SpokenLayer
Unreal Speech

Capability Features

AI-Driven Audio Creation
Asynchronous Requests
Audience Development
Audio Ad Transformation
Audio Monetization
Audio Production Service
Book a Meeting
Contact Email Provided
info@spokenlayer.com
Custom Music and Sound Design
Dashboard Access
Data-Driven Campaigns
For Publishers and Advertisers
PublishersAdvertisersPodcasters
Human Voice Acting
Human Voice Talent
Max Audio Duration
10 hours
Max Monthly Characters
7000000000
Newsletter Signup
Open-ended Host Prompts
Per-sentence Timestamps
Per-word Timestamps
Podcast Distribution
Production Ready Infrastructure
Smart Device Distribution
Social Media Presence
LinkedInXInstagramFacebook
Streaming Endpoint
Streaming Latency
0.3s
Streaming Platform Distribution
Supported Audio Codecs
libmp3lamepcm_mulaw
Supported Bitrates
320k256k192k128k96k64k48k32k16k
Supported Language List
US EnglishUK EnglishMandarin ChineseHindiSpanishPortugueseJapaneseFrenchItalian
Supported Voices
48
Synchronous Requests
Synthetic Voicing
Text-to-Speech API
/stream/speech/synthesisTasks/streamWithTimestamps
Uptime SLA
99.9%
Usage Commercial Rights
Voice Parameter Control
SpeedPitch
WebSocket Streaming

Integration Features

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

Limitation Features

Attribution Requirement
Free plan requires attribution
Max Characters /speech
3000
Max Characters /stream
1000
Max Characters /synthesisTasks
500000
No API Mentioned
No Explicit File Format Support Listed
No New Asset Creation Needed
No Public Pricing
No Self-Service Signup
Voice Cloning

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
Elite Plan Quota
625000000
Enterprise Plan Price
$4999/month
Free Characters Limit
250000
Free Plan Rollover
Free Tier
Paid Plan Rollover
Subscription Plans
BasicPlusProEnterprise
Trial Period