AI take on Cleanvoice AI
As of August 2026, Cleanvoice is especially compelling for recurring spoken-word workflows, though aggressive cleanup settings still demand a final human pass.
Video & Audio comparison · 2026
Cleanvoice AI vs HeyGen
Compare Cleanvoice AI and HeyGen as Video & Audio tools on fit, pricing, and the capabilities that actually overlap in 2026. Pick Cleanvoice AI for teams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphone. Pick HeyGen for teams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages.
Updated Aug 23, 2026
AI podcast editor that strips filler words, noise, mouth sounds and dead air from audio and video
Starts at $0/month·Video & Audio
AI avatar video creation, voice cloning, and lip-synced translation in 175+ languages
Starts at $0/month·Video & Audio
At a glance
Cleanvoice AIHeyGen
CategoryVideo & AudioVideo & Audio
PricingStarts at $0/monthStarts at $0/month
Free tierYesYes
PlatformsWebWeb
Suitable forTeams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphoneTeams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages
CompanySigmoid Creativity S.R.L.HeyGen Technology, Inc.
Founded——
How they differ
Shared Video & Audio rubric, filled from each listing. Not a score.
Speech
Cleanvoice AIHeyGen
Text to speechNoYes
Speech to textYesLimited
Voice cloningNoYes
Voice libraryNoYes
Emotion / style controlNoYes
Pronunciation controlNoNot published
Languages
Cleanvoice AIHeyGen
Multilingual outputNot publishedYes
DubbingNoYes
Translated captionsNot publishedNot published
Accent controlNoLimited
Speaker diarizationNot publishedNot published
Video
Cleanvoice AIHeyGen
Text to videoNoYes
Image to videoNoYes
Timeline editingLimitedLimited
AI avatarsNoYes
Lip syncNoYes
Auto captionsLimitedYes
Audio
Cleanvoice AIHeyGen
Music generationNoNot published
Sound effectsNoNot published
Stem separationNot publishedNot published
Noise reductionYesNot published
MasteringLimitedNot published
Delivery
Cleanvoice AIHeyGen
Realtime / streamingNoNot published
Batch jobsYesNot published
Long-form rendersNot publishedLimited
Export formatsYesNot published
No watermark on paidNot publishedNot published
Access
Cleanvoice AIHeyGen
Public APIYesYes
Official SDKYesYes
Self-serve signupYesYes
Free trialYesYes
Team workspaceNot publishedYes
SSO / SAMLNot publishedYes
Mobile appsNoNot published
Browser extensionNot publishedNot published
Self-host / on-premNot publishedNot published
Commercial
Cleanvoice AIHeyGen
Commercial licenseNot publishedNot published
Usage-based pricingYesYes
Invoice / PONot publishedNot published
SOC 2Not publishedYes
GDPR / DPAYesYes
Audit logNot publishedNot published
Role-based accessNot publishedNot published
Features
These listings describe different capabilities. What each one ships:
Only Cleanvoice AI
- Filler word remover with confirmed support in 12 languages including English, German, French, Spanish and Arabic
- Background noise remover for honking traffic, crying babies, barking dogs, wind, hiss, hum, buzz and mic noise
- Echo, reverb and distortion removal
- Audio Enhancer (Studio Sound) with an experimental "nightly" mode
- Long silence and dead air trimming
- Mouth sound, stutter, hesitation and breath removal with true, legacy and natural breath modes
- Mute Edits mode that silences instead of cutting so the file keeps its original duration
- Video podcast editing with the video flag and original container preserved
Only HeyGen
- Avatar V digital twin built from a 15-second reference video with consistent identity and natural motion
- Avatar IV photo-to-talking-avatar generation with 1280p+ output
- Character consistency across angles, expressions, and clip lengths from a single recording
- Phoneme-level lip-sync accuracy across 175+ languages and dialects
- Voice cloning that preserves tone and delivery in 175+ languages
- Video Translation from an uploaded file or a pasted YouTube link, with brand glossary and multi-lingual player
- AI Studio script-based editor with Voice Director, Voice Mirroring, Gesture Control, and Realistic Previews
- Video Agent prompt-to-finished-video generation with motion graphics, B-roll, and A-roll presenter footage
Use cases
These listings describe different use cases. What each one ships:
Only Cleanvoice AI
- Cleaning a weekly interview podcast of filler words and dead air before publishing
- Enhancing a Zoom call recording where a guest echoed or had no microphone
- Preparing audiobook narration and voiceover takes for delivery
- Editing video podcasts with muted edits so the picture stays in sync
- Processing multitrack remote recordings with one track per guest
- Generating show notes, chapter markers and social posts from a finished episode
- Produc
Only HeyGen
- Avatar V digital twin built from a 15-second reference video with consistent identity and natural motion
- Avatar IV photo-to-talking-avatar generation with 1280p+ output
- Character consistency across angles, expressions, and clip lengths from a single recording
- Phoneme-level lip-sync accuracy across 175+ languages and dialects
- Voice cloning that preserves tone and delivery in 175+ languages
- Video Translation from an uploaded file or a pasted YouTube link, with brand glossary and multi-lingual player
- AI Studio script-based editor with Voice Director, Voice Mirroring, Gesture Control, and Realistic Previews
- Video Agent prompt-to-finished-video generation with motion graphics, B-roll, and A-roll presenter footage
Plans
Cleanvoice AI
Free Trial $0/mo or $0/yr
Try the service for free · No credit card required · No sign-up needed to try
Pay as You Go - 5 Hours $11/mo
5 hours processed audio per month · $2.20/hour · Credits valid for years · Access to all features
Pay as You Go - 10 Hours $20/mo
10 hours processed audio per month · $2.00/hour · Credits valid for years · Access to all features
Pay as You Go - 30 Hours $45/mo
30 hours processed audio per month · $1.50/hour · Credits valid for years · Access to all features
Subscription - 10 Hours $11/mo
10 hours processed audio per month · $1.10/hour · Unused credits roll over up to 3x plan limit · Access to all features
Subscription - 30 Hours $30/mo
30 hours processed audio per month · $1.00/hour · Unused credits roll over up to 3x plan limit · Access to all features
Subscription - 100 Hours $90/mo
100 hours processed audio per month · $0.90/hour · Unused credits roll over up to 3x plan limit · Access to all features
HeyGen
Free Plan $0/mo or $0/yr
Named in the HeyGen Terms of Service and confirmed on the homepage FAQ · Supports text-to-video and AI-generated video creation · Output licensed for personal, non-commercial, internal evaluation use only · One account per user; HeyGen may apply usage caps, storage limits, and rate limits at sole discretion
Creator Price not shown on the crawled pages/mo or Price not shown on the crawled pages/yr
Named as a paid plan in section 3 of the HeyGen Terms of Service · Users own User Input and User Output, including for commercial purposes · Individual creator tier per the HeyGen llms.txt description of paid plans
Pro Price not shown on the crawled pages/mo or Price not shown on the crawled pages/yr
Named as a paid plan in section 3 of the HeyGen Terms of Service · Commercial use rights to generated output · Advanced AI video creation and editor options per the homepage FAQ
Business Price not shown on the crawled pages/mo or Price not shown on the crawled pages/yr
Secure team workspaces · SSO · 5x generation capacity as advertised on the HeyGen Business page · Enterprise-ready governance and brand controls
Enterprise Custom/mo or Custom/yr
Dedicated workspaces · SSO and brand controls · SLA for large organisations · Data excluded from AI training by default · Custom pricing via the HeyGen enterprise pricing page
API (usage-based) Usage-based/mo or Usage-based/yr
Usage-based pricing for API access and developer integrations · Video Agent, Video Generation, Translation, and Lipsync endpoints · SDKs, CLI, webhooks, and MCP server access
Cleanvoice AI strengths
- Filler word remover with confirmed support in 12 languages including English, German, French, Spanish and Arabic
- Background noise remover for honking traffic, crying babies, barking dogs, wind, hiss, hum, buzz and mic noise
- Echo, reverb and distortion removal
- Audio Enhancer (Studio Sound) with an experimental "nightly" mode
- Long silence and dead air trimming
- Mouth sound, stutter, hesitation and breath removal with true, legacy and natural breath modes
- Mute Edits mode that silences instead of cutting so the file keeps its original duration
- Video podcast editing with the video flag and original container preserved
Watch-outs
- Cleanvoice AI plan limits come from the published pricing table.
- Cleanvoice AI packaging is recorded from the vendor pages available at analysis time.
HeyGen strengths
- Avatar V digital twin built from a 15-second reference video with consistent identity and natural motion
- Avatar IV photo-to-talking-avatar generation with 1280p+ output
- Character consistency across angles, expressions, and clip lengths from a single recording
- Phoneme-level lip-sync accuracy across 175+ languages and dialects
- Voice cloning that preserves tone and delivery in 175+ languages
- Video Translation from an uploaded file or a pasted YouTube link, with brand glossary and multi-lingual player
- AI Studio script-based editor with Voice Director, Voice Mirroring, Gesture Control, and Realistic Previews
- Video Agent prompt-to-finished-video generation with motion graphics, B-roll, and A-roll presenter footage
Watch-outs
- 5x generation capacity as advertised on the HeyGen Business page
- HeyGen plan limits come from the published pricing table.
Cleanvoice AI vs HeyGen verdict
Who each product is for, then labeled AI takes. Not a generic winner.
Bottom line
Pick Cleanvoice AI for teams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphone. Pick HeyGen for teams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages.
Who Cleanvoice AI is for
Teams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphone
AI podcast editor that strips filler words, noise, mouth sounds and dead air from audio and video
Who HeyGen is for
Teams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages
AI avatar video creation, voice cloning, and lip-synced translation in 175+ languages
AI take on HeyGen
As of August 2026, HeyGen stands out for avatar consistency and translation, while its terms make plan selection and data handling worth close scrutiny.
Cleanvoice AI vs HeyGen FAQ
Common questions when choosing between Cleanvoice AI and HeyGen.
Is Cleanvoice AI or HeyGen the better Video & Audio tool?
Pick Cleanvoice AI for teams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphone. Pick HeyGen for teams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages.
Which is cheaper, Cleanvoice AI or HeyGen?
Cleanvoice AI starts at $0/month. HeyGen starts at $0/month. Confirm current pricing on each vendor site.
Who should choose Cleanvoice AI?
Teams cleaning a weekly interview podcast of filler words and dead air before publishing and enhancing a Zoom call recording where a guest echoed or had no microphone
Who should choose HeyGen?
Teams that want aI avatar video creation, voice cloning, and lip-synced translation in 175+ languages
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