Checksub records 103,481 monthly visits with -25.6% month-over-month growth and Free Trial, Paid pricing. HearSub records 0 monthly visits with 0% growth and Free pricing.
AI subtitles, dubbing and 200-language video translation in one browser editor
Watch foreign-language YouTube videos in your own language, in real time
| Dimension / Metric | | |
|---|---|---|
| Official Domain | checksub.com | hearsub.ai |
| Pricing Model | Free Trial, Paid | Free |
| Monthly Visits | 103.48K (103,481) | 0 (0) |
| MoM Traffic Delta | -35.55K (-25.6%) | 0 (0%) |
| Primary Market & Share | 🇸🇬 Singapore (9.9%) | 🌐 Global (—) |
| Direct Visits / mo | 54.37K | 0 |
| User Rating | 4.2 | 4.2 |
| Supported Platforms | Website | Website |
AI subtitles, dubbing and 200-language video translation in one browser editor
Generates accurate captions with AI, then lets you apply dozens of style presets and animations, including one-click karaoke effects, before exporting burned-in video or subtitle files.
Machine translation built specifically for subtitles, so line lengths and timing stay readable instead of copying a generic document translator.
Separates music and background noise from the original voices, then replaces only the speech with realistic AI dubbing so the audio atmosphere is preserved.
Clone a speaker's voice from a sample and use it to replace the original voice-over across dozens of languages with a natural delivery.
Watch foreign-language YouTube videos in your own language, in real time
HearSub translates only the lines near the current playhead and updates them as the video plays, so you do not wait for a whole file to finish processing.
Show both the original and translated text together to follow the meaning and pick up the source language as you watch.
HearSub prepares target-language audio ahead of playback so the AI voice tracks the speaker instead of lagging behind.
Translation and dubbing are tied to playback position, so switching between languages stays aligned with what is on screen.
SpecialistBilingual AI translation for websites, documents, video and images
SpecialistBilingual AI translation for websites, documents, video and images
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
AI transcription, subtitles and video translation in one browser studio
AI transcription, subtitles and video translation in one browser studio
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
Free AI video dubbing and lip-sync in 170+ languages
Free AI video dubbing and lip-sync in 170+ languages
AI video dubbing, subtitles and text-to-speech in 10+ languages
AI video dubbing, subtitles and text-to-speech in 10+ languages
AI dubbing, avatars and live translation in one multilingual platform
AI dubbing, avatars and live translation in one multilingual platform
AI video dubbing and localization in 135+ languages with your own voice
AI video dubbing and localization in 135+ languages with your own voice
Translate and dub videos into 140+ languages with voice cloning and lip sync
Translate and dub videos into 140+ languages with voice cloning and lip sync
SpecialistLearn languages with dual subtitles and a hover dictionary in any video
SpecialistLearn languages with dual subtitles and a hover dictionary in any video
SpecialistAI dubbing and bilingual subtitles for any YouTube video
SpecialistAI dubbing and bilingual subtitles for any YouTube video
Translate videos into 30+ languages with editable subtitles and AI voices
Translate videos into 30+ languages with editable subtitles and AI voices
