VS
Head-to-Head Comparison
HeyGen vs Udio
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Published Last updated
- HeyGen starts at US$29/mo and Udio at £8/mo — published in different currencies, so not a like-for-like figure.
- On privacy, HeyGen offers GDPR compliance where Udio does not.
- HeyGen is best for teams building AI video into their products; Udio for trying AI voice work without paying.
HeyGen
AI Video
8.0/ 10
Free · Free tier
Best for teams building AI video into their products
Visit HeyGenSee all AI Video →
Udio
AI Voice
7.0/ 10
Free · Free tier
Best for trying AI voice work without paying
Visit UdioSee all AI Voice & Audio →Some “Visit” links are affiliate links. How we earn →
Feature comparison
| Feature | HeyGen | Udio |
|---|---|---|
| CompareMyAI score | 8.0 / 10 | 7.0 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| Vendor holds SOC 2 | ||
| Vendor holds ISO 27001 | ||
| MFA supported | ||
| Trains on your data | Yes | Yes |
Certifications may only cover business or enterprise plans. Check the vendor’s trust page for your plan.
HeyGen comes out ahead — and you can try it free.
Try HeyGen freeAffiliate link · how we earn
Pricing
Price checked with vendor on
FreeFree
CreatorUS$29/mo ≈£21.79/mo
Enterprise—
Pro - 100,000 credits/moUS$4,300/mo ≈£3,231.61/mo
FreeFree
Always check the provider's site for the latest pricing.
Pros & cons
HeyGen
Pros
- +SOC 2 Type II certified with a dedicated Data Protection Officer
- +175 languages with AI lip-sync — broadest language support in category
- +Free tier includes 3 videos and a custom digital twin
- +API access from Creator tier for workflow automation
Cons
- −Uses user content to train models by default — opt-out required
- −Credit costs for Avatar IV/V are 20× higher than Avatar III
- −Business tier at £117/mo is expensive for smaller teams
Udio
Pros
- +High quality AI music generation
- +Good style variety
- +Free tier available
- +Strong for creative experimentation
Cons
- −Commercial licensing unclear on free tier
- −Less established than Suno
- −Output can be unpredictable
Our take— HeyGen wins
Based on our comparison of published pricing, features, and compliance data, HeyGen scores 8.0/10 to Udio's 7.0/10. HeyGen pulls ahead with GDPR compliance and API access. Udio stays close but doesn't lead on any single attribute here. HeyGen is the call when GDPR compliance matters — otherwise Udio.
Frequently asked questions
Does HeyGen train on your data?
Based on published vendor information, HeyGen may use your data to help train its models. Training is sometimes opt-out, or switched off on paid and business plans, so review the privacy settings in your account.
Does Udio train on your data?
Based on published vendor information, Udio may use your data to help train its models. Training is sometimes opt-out, or switched off on paid and business plans, so review the privacy settings in your account.
Are HeyGen and Udio GDPR compliant?
HeyGen states it is GDPR compliant, while Udio is not recorded as GDPR compliant in our data. Confirm the current position with each vendor if GDPR compliance is important for your use.
Do HeyGen and Udio have a free tier?
Yes — both HeyGen and Udio offer a free tier, so you can try each one before committing to a paid plan. Free tiers usually come with usage limits.
Which has an API, HeyGen or Udio?
HeyGen offers API access, while Udio is not recorded as offering a public API in our data. For programmatic integration, HeyGen is the better fit.