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OpenSubs vs UGCBundle

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

OpenSubs compared with UGCBundle
DetailOpenSubs logo OpenSubsUGCBundle logo UGCBundle
What it doesFree AI subtitle generator that runs entirely in your browser Real human reaction video clips for app founders, instantly downloadable and ready to edit
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Paid
PricingFree: transcription, translation on-device, all 12 subtitle styles, word-by-word highlighting, trimming, burning into video, and all export formats. Credits: $5 for 1,000 credits for cloud translation (approximately 1 credit per 30 subtitle lines). Starter: $19 USD for 20 video downloads (one-time). Pro: $49 USD for 100 video downloads (one-time). Full Library: $99 USD for unlimited downloads (one-time). All plans include commercial license, no watermarks, and free re-downloads.
Key features
  • Speech recognition in the browser using Whisper
  • Translation to 20 languages including Chinese, Japanese, Korean, Spanish, Portuguese, French, German, Italian, Russian, Arabic, Hindi, Indonesian, Thai, Vietnamese, Turkish, Polish, Dutch and Ukrainia
  • Burn subtitles into MP4 without watermark
  • Export to SRT, VTT, ASS and TXT formats
  • Live subtitles over video playing in browser tabs via extension
  • Support for multiple video formats including MP4, MOV, WebM and MKV
  • No server processing—all work runs locally on user's machine
  • Browse and select from library of real reaction clips organized by emotion and app niche
  • Free preview with watermarks before using download credits
  • One-time download credits with no expiration
  • Full commercial license included for organic and paid social use
  • Clean downloads with no watermarks or attribution required
  • Free unlimited re-downloads of clips you have already unlocked
  • Raw unedited clips for flexible video editing and cutting
  • Clips available to only 10 customers before replacement with new content
What makes it different
  • 100% browser-based with no uploads—the video never leaves your machine
  • Completely open source under AGPL-3.0-or-later so you can verify the code
  • Free forever for transcription, styling and burning—pay only for optional cloud translation
  • No watermark, no file-size limit, no queue, and no account needed to try
  • Real human faces and genuine emotions, not AI-generated avatars or synthetic content
  • Instant access to library upon sign-in with no creator wait times or custom shoot delays
  • Affordable pricing starting at under $0.50 per clip with one-time purchases only
  • Organized by emotion and app type for every consumer app niche
  • Quick workflow: download, combine with demo, and post ready-to-use content
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)34 −1 (down) since last check2 +2 (up) since last check
Trust Flow (Majestic)100
Citation Flow (Majestic)3022
Referring domains (Majestic)969

4 details filled in for both companies.

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