# Note Diver — Read music. Zap sharks. > Gamified music sight-reading practice app with real-time instrument input. (iPhone/iPad app by James Kazam.) - Source: https://appshunter.io/ios/app/note-diver/id6779448347 (this page in markdown: same URL + `.md`) - Developer: [James Kazam](https://appshunter.io/developer/6779448349) - Category: Education, Games, Music - Price: Free - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 9+ - Requires: iOS 14.0 · 2 MB - Languages: American English - Released: 2026-06-16 - Data updated: 2026-07-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/note-diver/id6779448347/reviews.md ## What is Note Diver? Note Diver turns sight-reading practice into an underwater arcade game. Sharks carry music notes on signs as they swim toward your diver. To stop them, you play the right note on a real instrument — piano, guitar, or bass — into your device's microphone. Read the note. Play it cleanly. Zap the shark. Survive the deep. No instrument? Toggle the on-screen keyboard in Setup and tap notes as they appear. Perfect for trying the game before pulling out your piano, or for kids learning their first notes. WHAT MAKES IT WORK • Real-time pitch detection that handles slightly out-of-tune pianos, plucked guitar harmonics, and quiet acoustic instruments • Treble clef, bass clef, both, intervals, and chords — eight biomes of progression across coral reefs, kelp forests, sunken ships, and the abyss • A tuner built in, with a chromatic needle and string guides for guitar and bass • Smart Practice generates a drill from the exact notes you miss most • Family-friendly: each player gets their own profile (avatar + progress) so a whole household can share one device THE OCEAN HAS PERSONALITY Piranha schools attack in waves. Squid carry three-note melodies and ink over your other targets. A megalodon boss every third level. Earn coins to unlock diver suits (yes, a mermaid tail), weapons that vanquish creatures in different ways, victory emotes, and themed shark skins. PRIVACY Audio is analyzed on your device only. Nothing is recorded, stored, or sent to a server — ever. The app contains no advertising, no in-app purchases, no analytics, no accounts. WHO IT'S FOR Anyone learning to read music — from total beginners on the white keys to bass players reading off the staff. Music teachers love it as homework. Parents love that it gets kids practicing without nagging. Dive in. Read music. Save yourself from the sharks. ## Key features - Gamified sight-reading practice - Real-time instrument pitch detection - On-screen keyboard option - Multiple clefs and intervals - Smart Practice for missed notes - Family-friendly profiles - In-game currency for unlocks ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/note-diver/id6779448347/reviews.md ### 5/5 — Note diving fun! *2026-06-16* Such a cute game to reinforce note learning in a fun way. My daughter loves this game! ## Frequently asked questions about Note Diver ### What is the main goal of Note Diver? The main goal of Note Diver is to make practicing music sight-reading engaging and fun by turning it into an underwater arcade game where players zap sharks by playing the correct notes. ### Does Note Diver require a musical instrument? No, while Note Diver works best with a real instrument like a piano, guitar, or bass, it also includes an on-screen keyboard option for users who don't have an instrument or are just starting out. ### What musical concepts does Note Diver teach? Note Diver covers treble clef, bass clef, intervals, and chords. It also includes a tuner for guitar and bass, and a Smart Practice feature that generates drills based on the notes a player frequently misses. ### Is Note Diver suitable for children? Yes, Note Diver is family-friendly and has an age rating of 9+. Each player can have their own profile, allowing multiple household members to share one device and track their individual progress. ### How does Note Diver handle privacy? Note Diver prioritizes user privacy by analyzing audio solely on the device. No audio is ever recorded, stored, or sent to a server, ensuring a secure and private practice experience. ### Does Note Diver have ads or in-app purchases? No, Note Diver is completely free of advertising, in-app purchases, analytics, and accounts. Users can enjoy the full experience without any interruptions or additional costs. ### What devices is Note Diver available on? Note Diver is available on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users who want to improve their music reading skills. ### How often is Note Diver updated? Note Diver was last updated on June 23, 2026, with version 1.1. This indicates a recent update, suggesting ongoing development and support for the application. ## Version history (last 2 releases) ### 1.1 — 2026-06-23 New learning path: start by finding notes on your instrument, then read names, treble, bass, grand staff, and chords Guitar, bass, and now mandolin show notes right on the fretboard — including open strings and multiple positions Smarter note practice that drills every note evenly ### 1.0 — 2026-06-16 No release notes. ## More apps by James Kazam - [Nothin' But Notes](https://appshunter.io/ios/app/nothin-but-notes/id6783039588) All apps by James Kazam: https://appshunter.io/developer/6779448349 ## Related topics [james kazam](https://appshunter.io/ios/topics/james-kazam) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-09.*