TalkStack AI vs SpeechGen.io

Comparing the features of TalkStack AI to SpeechGen.io

Feature
TalkStack AI
SpeechGen.io

Capability Features

Adjustable Pitch
Adjustable Sample Rate
48000 Hz44100 Hz24000 Hz16000 Hz12000 Hz8000 Hz
Adjustable Speed
AI & Human Collaboration
AI Native Call Center Stack
Appointment Booking
Audio to Text
Automated Reminders
Automatic Call Recording & Chat Display
Available 24/7
Cloud History Save
Commercial Use Allowed
Continuous Learning
Custom Workflows
Dashboard Customization
DOCx to Audio Conversion
Download After Generation
Emphasis Control
Enterprise-Grade Security
Favorites System
Handle High Volume
Thousands of calls
High Automation Rate
98
Human Agent Escalation
Intonation Adjustment
Lead Qualification
Maximum Text Length Per Query
2000000
Multi-Voice Feature
Multilingual Support
Over 20 languages
No Code Required
Omnichannel Support
TextVoiceDigital Messaging
Partial Edit Re-dubbing
Pause Control
PDF to Audio Conversion
Pronunciation Control
SSML Tag Support
Subtitle to Audio
Tier 1-2 Support Automation
Total Supported Languages
146
Video to Text
Visualised Insights
Voice and Text Support
VoiceText
Voice Cloning
Voice Selection
AmeliaAndrewAvaBlueBrian WhiteDanielle plusDavisElijahEmma CoxEvelynGregory plusHollyHunterIvy plusJane SmithJasonJoanna plusJoey plusJohnJustin plusKaiKendra plusKimberly plusKolbyLuna BellMatthew plusNancyOliverRogerRuth plusSalli plusScottSimon USSkylerSteffanTonyJenniferHannaKelsyArnoldEllisJackFennyBartDenAngelGloryHelenIronJerryAveryGuyAmberAnnyAshleyBrandonChristopherCoraElizabethEricJacobJennyMichelleMonicaSaraKevin plusSalliJoannaIvyKendraKimberlyMatthewJustinJoeyAda USAdam USAlessio USAlloy USAmanda USAndrew USArabella USAva USBrandon USBrian USChristopher USCora USDavis USDerek USDustin USEcho USEmma USEvelyn USFable USFlorian USGiuseppe USHyunsu USIsabella USIsidora USJenny USLewis USLola USLucien USMacerio USMarcello USMasaru USNancy USNova USOllie USOnyx USPhoebe USRemy USRyan USSamuel USSeraphina USSerena USShimmer USSteffan USThalita USTristan USVivienne USXiaochen USXiaoxiao USXiaoyu USXimena USYunfan USYunxiao USYunyi US
YT Transcribe

Integration Features

API Access
Export Formats
mp3wavoggopus
Video Software Compatibility
Adobe PremierAfter effectsAuditionDaVinci ResolveApple MotionCamtasiaiMovieAudacity
WhatsApp Integration
WordPress Plugin

Limitation Features

Free Tier
Reference only, limited features
Limits by Character Count
No Public Pricing Listed
No Subscription

Pricing Features

Audio Character Limit
4000
Free Characters With Registration
2000
Free Characters Without Registration
1000
Free Trial
One-Time Payment Option
Pay-as-you-go Plan
Premium Voice Character Limit
2000
Pricing Per 1000 Characters
$0.08