Features

Everything you need to track practice, build repertoire, and accelerate your jazz development

Core Features

📝

Customizable Practice Tracking

  • • Log individual practice sessions across 30 customizable practice pillars (2 system-locked + 28 custom)
  • • Choose from 21 pedagogically-grounded templates or create your own categories
  • • Per-instrument pillar visibility for multi-instrumentalists
  • • Voice import: speak practice details and have them automatically structured by AI
📚

Repertoire Management

  • • Track tunes from a curated database of 525+ jazz standards
  • • View detailed tune information (composer, form, key, tempo, style)
  • • Fuzzy search for quick lookup
  • • See practice history and momentum for each tune
  • • Rebuild repertoire list from session history
🤖

AI-Powered Features

  • • Get personalized practice feedback based on your session data
  • • Voice-to-structured practice import (5-10x faster logging)
  • • Context-aware parsing using your practice history
  • • Hybrid client-server architecture with streaming responses

Bring Your Own Key (BYOK)

Get unlimited AI feedback without a subscription by using your own Google Gemini API key.

Setup in 2 minutes:

  1. 1. Visit Google AI Studio
  2. 2. Sign in and click "Create API Key"
  3. 3. Paste it in JazzPracticePro → Settings → AI Setup

Your key stays private: Encrypted with AES-256 on your device, never sent to our servers.

No limits, no cost: Google's free tier provides more than enough capacity for daily practice feedback.

See full setup guide →
📊

Statistics & Progress

  • • Track practice streaks and total counts
  • • 30-day and all-time insights (premium feature)
  • • Repertoire momentum tracking (7/30/90 day views)
  • • Visual analytics of practice patterns
🎵

Transcription Management

  • • Track transcription projects with notes and progress
  • • YouTube metadata integration (automatic title, channel, thumbnail)
  • • Link transcriptions to practice sessions
💾

Backup & Data Management

  • • Export/import local JSON backups (v3 format)
  • • End-to-end encrypted cloud backup with passphrase
  • • Full data portability and ownership
  • • Factory reset and soft reset options
🔐

Authentication & Premium Access

  • • Email + One-Time Password (OTP) authentication via Supabase
  • • Free tier with basic features
  • • Premium tier with enhanced statistics and AI credits
  • • Cross-tab authentication synchronization

Platform

📱

Progressive Web App

Works across desktop, tablet, and mobile

🔌

Offline-First

Full functionality without internet

📐

Responsive Design

Optimized for all screen sizes

⬇️

Installable

Add to home screen on mobile devices

Learn More

🚀

Quickstart

Quick steps to first session, backup, and AI

🔒

Privacy

Local-first design, AI privacy, and data security

🎹

Try It Now

Start tracking your jazz practice today