OpenSubs vs HiWith

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 HiWith
Detail	OpenSubs	HiWith
What it does	Free AI subtitle generator that runs entirely in your browser	AI greeting cards that star anyone from your photos
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Paid
Pricing	Free: 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).	One card: $4.99 (one payment, no renewal). HiWith Pro: $7.99 a month for up to 10 cards.
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	Preview free with watermark before paying Fast delivery: pictures in 20 seconds, video in about 90 seconds Support for up to 5 people per card Works with iPhone HEIC photos and sideways images Downloadable pictures and video for printing Full refund if not satisfied Multiple occasion designs including birthday, Christmas, and get well Pay with Apple Pay, Google Pay or card
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	Photos never used for AI training and deleted after 30 days No account or sign-up required See the result free before paying Wide variety of themed card designs for any occasion
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	33 −1 (down) since last check	23 +15 (up) since last check
Trust Flow (Majestic)	10	5
Citation Flow (Majestic)	30	7
Referring domains (Majestic)	96	49

4 details filled in for both companies.

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