Real-time captions, anywhere you go.
Capture audio from any app. Transcribe and translate in real-time to 12 languages.
Download iOS
Powerful features, effortless experience
Real-time Transcription
Capture system audio or mic input, transcribed instantly
12 Languages
Translate on the fly to English, Chinese, Japanese, and 9 more
Picture-in-Picture
Floating captions overlay on any app
iCloud Sync
Auto-saved records synced across devices with Markdown export
Use Cases
Perfect for any scenario that needs captions
Live Sports
Watching EPL/NBA? Real-time captions help you follow every moment
Unsubtitled Anime
Can't wait for subs? Watch raw episodes with live captions
Overseas Creators
Foreign YouTubers and TikTokers — now with instant subtitles
Online Courses
University lectures and tech talks — read along as you listen
Video Calls
Cross-language meetings and chats with real-time transcription
Podcasts
Foreign podcasts have no subtitles — Caplo makes them readable
Live News
Follow CNN, BBC, NHK — breaking news with real-time captions
Game Streams
Twitch and gaming streams in any language, captioned live
Live Keynotes
Apple, Google, or tech launches — follow along with real-time captions
Get started in seconds
01
Start Broadcasting
Open any app and start Caplo's screen broadcast
02
Live Captions
Real-time transcription and translation flow on screen
03
Review & Export
Browse history, copy text, or export as Markdown
Simple, transparent pricing
Caplo Pro
- 600 minutes per month
- Real-time transcription & translation
- 12 languages supported
- Picture-in-Picture captions
- Session history & iCloud sync
- Markdown export
Credit Pack
One-time purchase, no subscription required
- Flexible minute bundles
- Never expires
- All Pro features included
- Stack with existing credits
Loved by users
What people are saying on Product Hunt
Super impressive, congrats on the product and the launch! What's next on your roadmap?
Ruxandra Mazilu
PiP overlay approach is clever — works across any app without needing per-app integrations.
Gyutae Park
Real-time translation for live calls is genuinely hard to get right. How does it handle strong accents or fast speakers?
Kaito