OpenAI Text To Speech vs SpeechGen.io

Comparing the features of OpenAI Text To Speech to SpeechGen.io

Feature
OpenAI Text To Speech
SpeechGen.io

Capability Features

Adjustable Pitch
Adjustable Sample Rate
48000 Hz44100 Hz24000 Hz16000 Hz12000 Hz8000 Hz
Adjustable Speed
Age Selection
Audio Settings
Audio Speed Setting Range
1
Audio to Text
Bookmark Page
Cloud History Save
Commercial Use Allowed
Country Selection
Create Speech Button
Custom Voice Selection
AlloyEchoFableOnyxNovaShimmerAshCoralSage
DOCx to Audio Conversion
Download After Generation
Emphasis Control
Favorite Voice Option
Favorites System
Gender Selection
High Quality Voices
Integrated Audio Player
Intonation Adjustment
Maximum Text Length Per Query
2000000
Multi-Voice Feature
Partial Edit Re-dubbing
Pause Control
PDF to Audio Conversion
Pronunciation Control
Reset Filters
Sample Playback
SSML Tag Support
Subtitle to Audio
Text to Speech
Total Supported Languages
146
Video to Text
Voice Characteristics
NeutralProfessionalClearWarmFriendlyEngagingEnergeticExpressiveMatureExperiencedYoungOldFemaleMaleLivelyVibrantDynamicCheerfulCommunity-orientedWiseCalmKnowledgeable
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
API Integrations
Export Formats
mp3wavoggopus
Video Software Compatibility
Adobe PremierAfter effectsAuditionDaVinci ResolveApple MotionCamtasiaiMovieAudacity
WordPress Plugin

Limitation Features

Free Tier
Reference only, limited features
Limits by Character Count
No Subscription
Pricing Information
Processing Delay
Video Tutorial Requirement
Watch 30 seconds

Pricing Features

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