Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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LipDub AI
✓ verifiedFreemium
A professional AI lip-sync platform for translating, dubbing and personalizing video across 100+ languages at scale.
46K visits/mo3.2K saves
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Perso AI
✓ verifiedPaid
AI video dubbing platform offering voice cloning, lip-sync, and translation into 90+ languages, plus a Korean AI-avatar production studio.
248K visits/mo10K saves
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Vidby
✓ verifiedPaid
AI-powered video and document translation service offering dubbing, subtitling, and text-to-speech for global content teams.
71K visits/mo11K saves
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SubEasy
✓ verifiedFreemium
AI transcription and subtitling tool with translation and dubbing for creators localizing videos into 100+ languages.
678K visits/mo
Pricing
No public pricing
No public pricing
No public pricing
Free: $0 (3x30 min transcriptions/day)
Pro: $7.42/mo ($89/yr, 200 min/mo transcription + 3x30 min free daily)
Unlimited: $29/mo ($348/yr, unlimited transcription, 200GB storage)
Core features
- ✦Video translation with lip sync in 100+ languages
- ✦Video personalization into many variants
- ✦Dialogue editing and context prompting
- ✦Voice library and voice cloning
- ✦End-to-end API for programmatic lip sync
- ✦AI dubbing with voice cloning across many languages
- ✦AI lip-sync matching translated audio to video
- ✦Audio separation and speech-to-text transcription
- ✦Subtitle and script editing tools
- ✦Korean AI avatar video production via Studio Perso
- ✦AI video translation and dubbing
- ✦Document and PDF translation
- ✦Automated subtitle generation
- ✦Text-to-speech voice generation
- ✦Live meeting translation for Google Meet and Zoom
- ✦YouTube content detector tool
- ✦Direct import from YouTube, Vimeo, Drive, and Dropbox
- ✦Automatic transcription and subtitle generation
- ✦Animated caption styles synced to speech
- ✦AI translation and dubbing with voice cloning
- ✦Subtitle and watermark removal from video
- ✦Support for 100+ languages
- ✦AI companion for summaries and notes from transcripts
Use cases
- →Localize marketing videos for many markets
- →Personalize one video into many variants
- →Dub courses and media with realistic lip sync
- →Localizing marketing or training videos into multiple languages
- →Dubbing content while preserving the original speaker's voice character
- →Producing Korean-market videos with AI avatar presenters
- →Generating accurate subtitles and scripts from video audio
- →Businesses localizing video content for international markets
- →Content creators adding dubbed audio and subtitles to videos
- →Teams translating documents at scale
- →Companies needing real-time translated video meetings
- →Adding accurate subtitles to podcast or video content
- →Translating and dubbing videos for international audiences
- →Generating notes or summaries from video transcripts
- →Batch transcription for high-volume content teams
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