Vocaline: Vocal Pitch Trainer

Contains adsIn-app purchases
Content rating
Everyone
1+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Vocaline is a visual vocal pitch trainer that helps you practice with guided piano patterns and real-time voice feedback.

Follow the pitch line, listen to the guide sound, and sing along while Vocaline shows your voice on the graph. You can adjust the starting key, tempo, wait time, loop count, scale, and practice pattern to match your voice and training style.

Vocaline is designed for singers, vocal students, and anyone who wants to build better pitch control through focused repetition.

Key features:
- Real-time voice pitch tracking
- Guided piano practice patterns
- Adjustable starting key
- Scale and pattern training
- Tempo, wait time, and loop controls
- Multiple guide sound options
- Mic sensitivity adjustment
- Custom practice patterns
- Clean visual feedback for every session

Practice smarter, hear the guide, and see your pitch as you sing.
Updated on
May 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Initial release
Content rating
Everyone
In-App Purchases
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App support

About the developer
주현욱
flowbitlabs.apps@gmail.com
경상남도 양산시 동면 외송로 30, 사송더샵데시앙 2차 7단지 706동 1401호 양산시, 경상남도 50659 South Korea

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