Perso Dubbing vs. HeyGen
Compare Perso Dubbing and HeyGen for translating existing footage. Look at lip-sync, script review, output files and the plan you will actually use.
By the Perso Dubbing team · Reviewed September 14, 2026
At a glance
Both Perso Dubbing and HeyGen translate existing video and preserve the speaker’s voice. Shortlist Perso for a focused dubbing workflow; consider HeyGen when video translation needs to sit alongside avatar creation. Test the same clip before choosing.
Features, side by side
Compare the specific product and plan. On mobile, swipe the table sideways to see both tools.
| Feature | Perso Dubbing | HeyGen |
|---|---|---|
| Product compared | AI Dubbing | Video Translator |
| Existing video input | Yes | Yes |
| Source-video lip-sync | Lip-dubbing supported | Supported |
| Preserve the source voice | Supported | Supported |
| YouTube URL input | Supported | Supported |
| Editorial review | Script editor and glossary; verify plan limits | Verify proofreading and editing in the selected plan |
| Before choosing | Check credits, clip length and export needs | Check translation credits and lip-sync mode |
Compare the translation workflow, not the product category
HeyGen offers a dedicated Video Translator as well as avatar tools. For existing footage, compare transcript review, language support, speaker handling and export options in the exact plan and translation mode you will use.
Which one fits your team?
Choose Perso Dubbing
Choose Perso Dubbing when you want to upload existing footage, review the script and create a dubbed video with lip-dubbing in one workflow. Confirm your language pair, clip length and download requirements on a test project.
Choose HeyGen
Choose HeyGen when your team also creates avatar videos and wants translation within that broader production workflow. Its Video Translator supports source-video lip-sync; it is not limited to avatar generation.
Pricing & allowances
Perso Starter is $6.99 per month with 420 credits, approximately 7 dubbing minutes. For HeyGen, verify current translation credits, clip limits and lip-sync mode on its pricing page. A subscription entry-price ratio does not measure the cost of delivering the same video.
Use source duration × target languages, then account for lip-sync, revisions and plan limits. Monthly billing and annual promotions are different commitments. Prices and allowances can change.
See the workflow
Use a representative clip with the same target language on both tools. Check translation meaning and product names, listen to each speaker, inspect close-up lip movements and confirm the files fit your editing workflow. This page compares published capabilities, not a controlled quality benchmark.
Perso workflow demonstration · This is not a side-by-side quality benchmark.
Questions, answered
Does HeyGen translate real footage?
Yes. HeyGen Video Translator supports existing footage, voice preservation and lip-sync. Compare that workflow directly with Perso Dubbing, separately from avatar generation.
Can I try Perso before subscribing?
Perso offers a free trial. Check the current pricing page for trial credits, output limits and access to lip-dubbing before starting your test.
How should I compare dubbing quality?
Use the same source clip, language pair and output settings. Review names, translation meaning, voice consistency and visible lip movements. Include more than one speaker when that matches your real workload.
How do I move an existing project?
Start with your original source video and approved transcript. Upload the source, choose a supported target language, review the generated script and create a test output. Check file limits and export requirements before moving a full library.
Sources & further reading
Prepared by Perso Dubbing. Product information was checked against the official pages below on September 14, 2026. Confirm current availability and usage rules before purchasing.