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On the recordRead 11 Oct 202615 facts
BOSS Tuner App
1-6-4 Shinmiyakoda, Hamana-ku, Hamamatsu, Shizuoka 431-2103, Japan
Plans and prices
Free
Free
Free mobile app · requires device microphone
Read 11 Oct 2026 · boss.info
On the record
- Android features
- The Google Play listing states that horizontal screen orientation enlarges the meter, with a tuning range of A#0 (29.14 Hz) to G8 (6,271.93 Hz) and accuracy of +/- 1 cent.play.google.com · read 11 Oct 2026
- Appearance
- Users can customize the TU-3/TU-3W-style skin and background color.boss.info · read 11 Oct 2026
- Chromatic tuning
- It provides hands-free chromatic tuning with a 21-segment meter, note display, and visual tuning indicators.boss.info · read 11 Oct 2026
- Developer
- Google Play identifies Roland Corporation as the app’s developer.play.google.com · read 11 Oct 2026
- Device compatibility
- The maker lists compatibility with iPhone, iPad, and iPod touch.boss.info · read 11 Oct 2026
- Integrations
- The maker describes microphone input and app-store availability, but does not state integrations with other software or services on the product page.boss.info · read 11 Oct 2026
- Microphone privacy
- The maker’s app privacy policy says microphone information is used only to display pitch and is never recorded, sent outside the device, or used to collect personally identifiable information.boss.info · read 11 Oct 2026
- Microphone requirement
- The maker says denying microphone access prevents the app from detecting and displaying pitch.boss.info · read 11 Oct 2026
- Newsfeed
- The app includes a newsfeed with information about BOSS products.boss.info · read 11 Oct 2026
- Purpose
- The app uses a mobile device’s microphone to tune guitars, basses, and other instruments, and to check pitch accuracy while singing.boss.info · read 11 Oct 2026
- Reference pitch
- It can sound reference pitches for tuning by ear.boss.info · read 11 Oct 2026
- Support
- The maker directs users to its Knowledge Base, Owner’s Manuals, Support Documents, and BACKSTAGE product support.boss.info · read 11 Oct 2026
