HeyGen
Create avatar videos from text and translate them into 175+ languages
Create avatar videos from text and translate them into 175+ languages
Split recordings into vocals and instrumental WAV files in your browser, free
HeyGen is listed under Video AI and Vocal Separator under Audio & Speech AI. HeyGen scores higher in FinderAtlas's editorial review (8.3 vs 7.6 out of 10). Both have a free plan or trial. Only HeyGen is available on iOS, Android and CLI and offers an API.
HeyGen
17 features compared.
Plans as listed by each vendor. Check their sites for current prices.
$0
3 videos per month, up to 1 minute each
$29/month
600 credits per month, videos up to 30 minutes
$49/month
From 1,000 credits per month, videos up to 30 minutes
$149/month
1,500 credits per month plus $20 per extra seat, videos up to 60 minutes
Custom/custom
Contact sales
$0
One file at a time with no account or card.
$9.99/one-time
90 processing minutes valid for 12 months, tax inclusive.
Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.
HeyGen leads in 0 categories and Vocal Separator in 0, with 1 tied.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
No integrations listed.
Picked by our editors. Not paid placement.
Image & Visual AI
Image and video generation models with a pay-per-use API and open weights
Image & Visual AI
Generate and edit video and images from text or images with Luma's Ray models
Image & Visual AI
AI video, image and audio creation suite with Gen-4.5, agents and an API
It depends on your workflow. HeyGen is built for Avatar-presented training and explainer videos. Vocal Separator is built for making a backing track or acapella from your own recording, quick one-off separations without an account.
HeyGen: Create avatar videos from text and translate them into 175+ languages. Vocal Separator: Split recordings into vocals and instrumental WAV files in your browser, free. HeyGen is rated 4.0/5 from 1 user review.
Yes, both do. HeyGen is freemium and Vocal Separator is freemium, and each has a free plan or trial.
Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.