HeyGen
Create avatar videos from text and translate them into 175+ languages
Create avatar videos from text and translate them into 175+ languages
Generate songs with vocals from text prompts and lyrics, with in-browser editing
HeyGen is listed under Video AI and Udio under Audio & Speech AI. HeyGen scores higher in FinderAtlas's editorial review (8.3 vs 6.9 out of 10), led by value for money. Both have a free plan or trial. Only HeyGen is available on 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
10 daily credits plus a 100-credit monthly limit
$10/month
Up to 2,400 credits per month
$30/month
Up to 6,000 credits per month
Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.
HeyGen leads in 1 category and Udio in 0.
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. Udio is built for generating song drafts with vocals.
HeyGen: Create avatar videos from text and translate them into 175+ languages. Udio: Generate songs with vocals from text prompts and lyrics, with in-browser editing. HeyGen is rated 4.0/5 from 1 user review.
Yes, both do. HeyGen is freemium and Udio 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.