kitio.aiFluen AI vs AI Subtitle Translator
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Fluen AI starts at $29/mo and AI Subtitle Translator starts at See pricing page. Check both pricing pages for current plans.
Batch-translates SRT, VTT and other subtitle files into 100+ languages
FreemiumAt a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Subtitle generation
- 50+ languages
- Speaker detection
- Custom glossary
- Burned-in MP4 export
- REST API
- Subtitle translation in 100+ languages
- Batch file processing
- Eight subtitle formats
- Choice of translation models
- Subtitle converter and editor
| Feature | Fluen AI | AI Subtitle Translator |
|---|---|---|
| Best for | Generates subtitles and translations in 50+ languages | Batch-translates SRT, VTT and other subtitle files into 100+ languages |
| Category | Video | Video |
| Pricing model | Freemium | Freemium |
| Starting price | $29/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Fluen AI | AI Subtitle Translator |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Fluen AI starts at $29/mo and AI Subtitle Translator starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- Up to 3 files, 90 minutes each
- 50+ language translation
- Named speaker labels
Premium
$29/mo
- 150 minutes per month
- Full subtitle editor
- Burned-in MP4 in 4K and 1080p
Team
$59/mo
- 300 minutes per month
- 2 seats included
- Shared workspaces and approvals
Enterprise
Contact sales
- Custom volume
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
Fluen AI
- Free tier for up to 3 files
- Many export formats
- Premiere Pro plugin and API
- Minutes are capped per month
- Team plan adds only two seats
- Top-up minutes cost extra
AI Subtitle Translator
- Keeps subtitle files intact
- Handles many formats
- Several target languages per file
- Plan prices not shown on the homepage
- Multi-file batches limited to one language
- No video upload or transcription
Which one should you choose?
Choose Fluen AI if you want:
- Free tier for up to 3 files
- Many export formats
- Premiere Pro plugin and API
Watch out: minutes are capped per month.
Choose AI Subtitle Translator if you want:
- Keeps subtitle files intact
- Handles many formats
- Several target languages per file
Watch out: plan prices not shown on the homepage.
Fluen AI vs AI Subtitle Translator FAQ
What is the difference between Fluen AI and AI Subtitle Translator?
Fluen AI: Generates subtitles and translations in 50+ languages. AI Subtitle Translator: Batch-translates SRT, VTT and other subtitle files into 100+ languages. Both are video tools.
Is Fluen AI or AI Subtitle Translator cheaper?
Fluen AI starts at $29/mo and AI Subtitle Translator starts at See pricing page. Check both pricing pages for current plans.
Do Fluen AI and AI Subtitle Translator have free plans?
Fluen AI: Yes. AI Subtitle Translator: Yes.
Who makes Fluen AI?
Fluen AI is made by Fluen AI.
Who makes AI Subtitle Translator?
AI Subtitle Translator is made by AI Subtitle Translator.
Which should I choose, Fluen AI or AI Subtitle Translator?
Choose Fluen AI if you value free tier for up to 3 files and many export formats. Choose AI Subtitle Translator if you value keeps subtitle files intact and handles many formats.