VocalTuner - Pitch Training5.1.3 - App Store

This is a tuner app that visualizes pitch and intonation over time.

◯ Basic Features
The app displays the pitch and intonation of incoming sound as a trace on the screen.
Try singing toward your iPhone-you'll instantly see how accurate your pitch is, including slides and scoops.
You can also tap the piano keyboard to play precise reference tones.
Perfect for vocal training.

Of course, it's not just for singing-you can also use it to tune or practice musical instruments.
It supports a wide pitch range from C0 to B7, making it ideal for practicing with whistling or voice-based instruments too.

◯ Audio Playback Features
Analyze and display the pitch of imported audio tracks.
By comparing the pitch of the original audio with your own in real time, you can train yourself to match the reference more accurately.
You can also change the key of the song during playback.

With the vocal separation feature powered by AI, you can split the vocals and accompaniment of the imported audio.
Play back "vocals only" or "accompaniment only" while displaying the pitch of the vocals-perfect for practicing along.

◯ Sheet Music
Import MIDI, MusicXML, or MuseScore files to view the score while it plays.
Sing along with the reference pitch, and practice with the metronome or by changing the key.

◯ VocalTuner Pro (In-App Purchase)
Even on the free plan, you can save and practice with songs, scores, and recordings (up to 2 songs, 2 scores, and 3 recordings).
Upgrade to VocalTuner Pro to save unlimited songs, scores, and recordings, and remove ads. It's a one-time purchase, not a subscription.

※ For feature requests or feedback, please use the review section or the in-app feedback feature.

Version History - Fixed audio sync when using Bluetooth earphones
- Fixed issues with sheet music and MIDI playback 5.1.3 Aug 20 - Added a part selection button to sheet music and MIDI mode 5.1.2 Aug 5 - Improved performance
- Fixed a lag in the pitch display 5.1.1 Aug 1 - Improved playback and recording
- Added video export for recordings
- Added sorting and bulk actions for songs, scores, and recordings 5.1.0 Jul 31 - Minor improvements and bug fixes 5.0.4 Jul 10 - Minor improvements and bug fixes 5.0.3 Jul 10 - Improved microphone input during score playback 5.0.2 Jul 7 - Minor improvements and bug fixes 5.0.1 Jul 4 - Added VocalTuner Pro: save unlimited songs, scores, and recordings, and remove ads (one-time purchase)
- Added sheet music support (MIDI, MusicXML, MuseScore) — view and play along
- Revamped recording — record your singing and compare it with the reference
- Redesigned the playback bar, unified across songs, scores, and recordings
- Added a high-quality sound font and many other improvements 5.0.0 Jul 1 - Added a setting to prevent auto-lock while in use 4.4.0 Jun 23 - Minor improvements 4.3.1 Jun 5 - Added a metronome
- Added a setting to switch the speaker output 4.3.0 Jun 4 - Minor bug fixes 4.2.6 May 23 - Fixed an ad-related bug 4.2.5 May 6 - Improved stability 4.2.4 May 2 - Improved settings UI 4.2.3 10/19/2025 -Improved feedback
- Fixed scales 4.2.2 10/02/2025 Fixed an audio playback bug 4.2.1 09/04/2025 - Added Korean language support
- Improved UI 4.2.0 09/02/2025 - Optimized Ads 4.1.1 08/15/2025 - Added support for changing the key of songs
- Fixed bugs 4.1.0 08/04/2025 - Added vocal separation feature
- Improved UI of playback screen
- Improved playback of long audio files
- Fixed bugs of ads 4.0.0 07/28/2025 - Fixed a bug with auto-scrolling 3.0.1 02/09/2025 - Improved pitch detection accuracy
- Accelerated audio file analysis
- Improved UI and fixed bugs
- Started push notification service 3.0.0 02/06/2025 - Fixed a bug with version history
- Show indicator in preparation 2.4.2 05/25/2023