This page lists user-facing changes. Some minor releases are grouped together.
v1.3.2 (August 2026)
- Revamped first-run experience (the intro quiz now answers with degree names, plus an optional screen tour after the quiz)
- Settings decluttered — the in-app guide list is now grouped under a single "How to Use" entry
- Improved stability and internal measurement accuracy
v1.3.1 (July 2026)
- Added in-app "How to Use" spotlight tutorials to every training
- Added Lock Screen widgets and iOS 18 Control Center controls
- Rhythm training (tap mode) no longer interrupts background music playback
- Fixed minor-key mis-grading in Chord Progression plus many sight-reading and plan-settings bugs
v1.3.0 (July 2026)
- Completely reworked the practice recommendation engine
- More varied Chord Progression questions and corrected grading inconsistencies
- Added off-beat insights to the rhythm results screen
- Added an optional sight-reading mode that also grades note values
v1.2.5 (July 2026)
- Reworked the free allowance into a shared pool of 10 sessions across all trainings
- Added persistent X / Instagram / Save share buttons to the results screen
- Added sharing for practice plans
- Fixed an issue where PRO sometimes failed to activate after purchase
v1.2.3 (July 2026)
- Added social share cards (personal bests, streaks, and daily results, in 4 languages)
- Long-press widget editing now lets you choose which practice plan to display
- Fully refreshed widget layouts (completion states, weekly calendar, VoiceOver support)
- Fixed the stuck keyboard when renaming plans, repeated daily notifications, and more
v1.2.2 (June 2026)
- Added Home Screen widgets (Small / Medium / Large) and Live Activity for practice plans
- Each setting's "?" button now opens help with a direct link to the detailed manual
- Chord and Scale Recognition now vary the root note per question for broader practice
- Strengthened VoiceOver support and fixed a lingering-microphone issue
v1.2.1 (May 2026)
- Added the Rhythm Sight Reading training
- Fixed "Next Practice" becoming unresponsive in practice plans
- Fixed the plan screen freezing after the subscription screen
v1.2 (April 2026)
- Introduced Practice Plans — build your own daily menu, start from templates, get notification reminders, and track progress with badges
- Refreshed the results screen (grades and comparison data)
- Reworked onboarding into a two-screen quiz
v1.1.5–v1.1.8 (March–April 2026)
- Made every training free to try (full switch to free access)
- Added rhythm diagnosis & prescription
- Added cohort comparison against other users
v1.1.4 (March 2026)
- Added five new I/IV/V four-chord patterns to Chord Progression training
- Beginner mode now serves a wider variety of questions
v1.1.3 (March 2026)
- Fixed auto-advance not following settings in Scale, Chord, and Progression trainings
- Fixed answer buttons becoming unresponsive in weak-point mode
- Optimized auto-advance timing
v1.1.1–v1.1.2 (January–March 2026)
- Fixed tap-mode latency compensation with Bluetooth headphones
- Introduced per-device latency settings (speaker / wired / Bluetooth)
- Calibration results now apply only to the current device category
v1.1.0 (January 2026)
- Added Chord Recognition training (12 chord types by ear)
- Added Scale Recognition training (8 scales by ear)
- Added Chord Progression training (typical progressions such as II-V-I)
- Introduced a shared piano sound source for ear training
v1.0.0 (December 2025)
- Initial release
- Shipped with four trainings: Interval, Rhythm (tap/clap), Sight Reading, and Fretboard
- Included metronome and tuner tools