kitio.aiHei.io vs EarDub
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. EarDub has the lower starting price: about $10 a month, against $39 for Hei.io.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI voiceover and dubbing
- Auto captions and subtitles
- Voice cloning
- Custom dictionaries
- SRT and VTT import
- API access
- Real-time video dubbing
- 75 languages
- 300+ AI voices
- Speech recognition for uncaptioned videos
- Chapter summaries
- Bilingual subtitles
| Feature | Hei.io | EarDub |
|---|---|---|
| Best for | AI dubbing, voiceover and subtitles in 140+ languages | Browser extension that dubs YouTube and course videos into your language |
| Category | Audio & voice | Audio & voice |
| Pricing model | Freemium | Freemium |
| Starting price | $39/mo | $9.99/mo |
| Free plan | Yes | Yes |
| Made by | Hei.io | EarDub |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
EarDub has the lower starting price: about $10 a month, against $39 for Hei.io.
Free plan
Cheapest paid plan
Top plan
Free trial
6 plans
Free
Free
- Free trial account
- No credit card required
Pay As You Go
$12 / hour
- Minutes never expire
- Dubbing in 140+ languages
- Auto captions and subtitles
Basic
$39/mo
- 25 minutes per month
- Instant voice cloning
- Premium voices
Pro
$109/mo
- 100 minutes per month
- Multiple custom dictionaries
- Rewrite with AI
Business
$489/mo
- 500 minutes per month
- Everything in Pro
- Custom minutes available
Enterprise
Contact sales
- Custom invoices
- Custom features
- API access
3 plans
Free
Free
- 30 minutes a day
- Videos up to 60 minutes
- Captioned videos only
Basic
$9.99/mo
- 60 hours a month
- Videos up to 180 minutes
- Uncaptioned videos
Pro
$19.99/mo
- Unlimited dubbing (fair use)
- Any video length
- Study notes
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Hei.io
- Large language and voice selection
- Captions, subtitles and dubbing in one tool
- Minutes on pay as you go never expire
- Output is charged by minutes of media
- Voice cloning is not on the lowest options
- Accuracy claim is about 90%, so review is needed
EarDub
- Dubs in real time with no uploads
- Works on many video sites
- Generous free daily minutes
- Free plan skips videos without captions
- Unused minutes don't roll over
- Browser-only, no mobile app
Which one should you choose?
Choose Hei.io if you want:
- Large language and voice selection
- Captions, subtitles and dubbing in one tool
- Minutes on pay as you go never expire
Watch out: output is charged by minutes of media.
Choose EarDub if you want:
- Dubs in real time with no uploads
- Works on many video sites
- Generous free daily minutes
Watch out: free plan skips videos without captions.
Hei.io vs EarDub FAQ
What is the difference between Hei.io and EarDub?
Hei.io: AI dubbing, voiceover and subtitles in 140+ languages. EarDub: Browser extension that dubs YouTube and course videos into your language. Both are audio & voice tools.
Is Hei.io or EarDub cheaper?
EarDub has the lower starting price: about $10 a month, against $39 for Hei.io.
Do Hei.io and EarDub have free plans?
Hei.io: Yes. EarDub: Yes.
Who makes Hei.io?
Hei.io is made by Hei.io.
Who makes EarDub?
EarDub is made by EarDub.
Which should I choose, Hei.io or EarDub?
Choose Hei.io if you value large language and voice selection and captions, subtitles and dubbing in one tool. Choose EarDub if you value dubs in real time with no uploads and works on many video sites.