Karaoke Sync™
Professional Lyrics Timing for iOS
Transform Any Song Into a Karaoke Experience
Everything You Need for the Perfect Karaoke Session
Professional-grade features designed for Smule creators, karaoke enthusiasts, and content creators.
Sing Mode
Record your voice while music plays with real-time monitoring through wired headphones. Boost voice volume up to 7x.
Practice Mode
Sing along without recording. Jump to any lyric line instantly with tap-to-jump navigation.
Precision Timing
Tap-to-time marking with 0.1-second precision. Fine-tune every lyric to sync perfectly with your music.
YouTube Support
Create projects directly from YouTube URLs. Perfect for practicing with your favorite songs.
Export Formats
Export to LRC, SRT, CSV, Smule editor format, or M4A mixed audio. Perfect for any workflow.
Waveform Visualization
Visual waveform navigation helps you see and fine-tune your audio timing with precision.
AI Song Quiz & Facts
Test your music knowledge with AI-generated trivia. Search any artist or song, take quizzes, and discover fascinating facts while videos play.
Karaoke Games
Put your lyrics knowledge to the test with Finish the Lyric and Lyric Order games. Three difficulty levels with high score tracking.
Interactive Tutorial
New to karaoke timing? An 18-step guided tutorial walks you through creating your first project with a demo video.
Simple, Transparent Pricing
Start free, upgrade when you're ready for unlimited creativity.
Free
- 10 projects, 10 exports
- All export formats (LRC, SRT, CSV, Smule, M4A)
- Unlimited lyrics timing
- Full waveform visualization
- 10 AI quizzes + 10 AI facts per month
- Karaoke games
Pro Yearly
- Ad Free
- Unlimited projects and exports
- All export formats (LRC, SRT, CSV, Smule, M4A)
- Unlimited lyrics timing
- Full waveform visualization
- 100 AI quizzes + 100 AI facts per month
- Karaoke games
Pro Monthly
- Ad Free
- Unlimited projects and exports
- All export formats (LRC, SRT, CSV, Smule, M4A)
- Unlimited lyrics timing
- Full waveform visualization
- 100 AI quizzes + 100 AI facts per month
- Karaoke games
Ready to Create Your Karaoke Experience?
Start syncing lyrics with precision today.