Noteon - Current Note Detector

Noteon helps musicians see the note they are playing and build a focused practice routine. Allow microphone access and play a clear single note. Noteon listens in real time and displays the detected note as a large letter on a color background, making it easy to read while practicing, teaching, or tuning. It works with violin and other instruments that produce a clear single pitch, including guitar, piano, and voice. Full practice features include: • Real-time note detection and a large, colorful note display • Practice with sheet music • Progress review • Performance recording TRY FREE, THEN UNLOCK ONCE On iOS 17 and later, try the full iPhone/iPad practice features for 7 days with the separate, free 7-day Trial. The trial never starts a subscription or charges automatically. After the trial, choose the one-time Lifetime unlock to continue. One purchase, with no recurring charge. The unlock price is shown in the app in your local currency. Payment is charged to your Apple Account when you confirm the purchase. Restore Purchases is available in the app. Existing Lifetime purchases remain valid, and existing monthly subscribers keep access through their paid period. No new monthly subscriptions are offered. On iOS 17 and later, the same trial and purchase requirements apply to new and existing customers without active access. On iOS 15–16, free basic mode displays the current detected note. Existing valid in-app purchases and unexpired trials remain honored. New trials and purchases require iOS 17 or later. The Watch companion retains its standalone basic tools. Noteon is designed for clear single notes. Chords, noisy rooms, or very fast passages may affect detection. Support: https://chase-on.com/pages/checkon-core-app-contact Privacy Policy: https://chase-on.com/pages/noteon-current-note-detector-privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/