kitio.aiHello8 vs SubTranslate AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Hello8 starts at See pricing page and SubTranslate AI starts at $9.90/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Transcription and translation
- AI subtitle proofreading
- Glossary support
- SRT, VTT and TXT export
- Burned-in MP4 subtitles
- Speaker detection
- SRT and VTT translation
- Audio and video input
- Custom translation rules
- Batch translation
- 100+ languages
| Feature | Hello8 | SubTranslate AI |
|---|---|---|
| Best for | Automatic subtitles in 90+ languages, proofread by AI | Context-aware SRT subtitle translation into 100+ languages |
| Category | Video | Video |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $9.90/mo |
| Free plan | Yes | Yes |
| Made by | Hello8 | SubTranslate AI |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Hello8 starts at See pricing page and SubTranslate AI starts at $9.90/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- 10 minutes of video
- 10 credits at signup
- 3 uploads
Starter
€19/mo billed yearly
- 5 hours of video a month
- SRT, VTT and TXT export
- Burned-in subtitles
Pro
€69/mo billed yearly
- 25 hours of video a month
- Proper name recognition
- Projects and team review tracking
Enterprise
Contact sales
- SSO/SAML
- Premium support
- Custom SLAs
5 plans
Free
Free
- 1 file, 1 language
- First 90 subtitles or 30 seconds of media
Starter
$9.90/mo
- 60 credits per month
- Media up to 60 minutes
- 5 files and 5 languages at once
Premium
$19.90/mo
- 200 credits per month
- Media up to 180 minutes
- Custom translation instructions
Platinum
$39.90/mo
- 500 credits per month
- Media up to 360 minutes
Businesses
Contact sales
- Tailored business plans
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
Hello8
- Proofreads subtitles, not just generates them
- Applies your glossary to names and terms
- Free plan needs no credit card
- Free plan covers only 10 minutes of video
- Reviewer uses extra credits per minute
- Prices shown in euros
SubTranslate AI
- Handles audio and video as well as subtitle files
- Custom instructions for tone and terms
- Free tier to test quality
- Free tier translates only 90 subtitles
- Unused credits expire with the plan
- Translated files stored just 15 days
Which one should you choose?
Choose Hello8 if you want:
- Proofreads subtitles, not just generates them
- Applies your glossary to names and terms
- Free plan needs no credit card
Watch out: free plan covers only 10 minutes of video.
Choose SubTranslate AI if you want:
- Handles audio and video as well as subtitle files
- Custom instructions for tone and terms
- Free tier to test quality
Watch out: free tier translates only 90 subtitles.
Hello8 vs SubTranslate AI FAQ
What is the difference between Hello8 and SubTranslate AI?
Hello8: Automatic subtitles in 90+ languages, proofread by AI. SubTranslate AI: Context-aware SRT subtitle translation into 100+ languages. Both are video tools.
Is Hello8 or SubTranslate AI cheaper?
Hello8 starts at See pricing page and SubTranslate AI starts at $9.90/mo. Check both pricing pages for current plans.
Do Hello8 and SubTranslate AI have free plans?
Hello8: Yes. SubTranslate AI: Yes.
Who makes Hello8?
Hello8 is made by Hello8.
Who makes SubTranslate AI?
SubTranslate AI is made by SubTranslate AI.
Which should I choose, Hello8 or SubTranslate AI?
Choose Hello8 if you value proofreads subtitles, not just generates them and applies your glossary to names and terms. Choose SubTranslate AI if you value handles audio and video as well as subtitle files and custom instructions for tone and terms.