ZTrainer

ZTrainer is your training partner for Self Defense Studios curriculum. It helps you learn — and actually remember — every technique from White Belt all the way to Black Belt, using proven spaced-repetition practice. WHY ZTRAINER Belt curriculums are huge. It's easy to drill this week's material and quietly forget everything from three belts ago. ZTrainer builds you a short, focused practice queue every day, mixing new techniques with older ones that are due for review — so nothing slips away before your next test. DAILY PRACTICE, DONE RIGHT • A fresh 5-technique queue each day, drawn only from what you've learned • Automatically balances forms, strikes, defensive techniques, and kicks • Prioritizes new material first, then resurfaces techniques based on how hard you found them last time • Log your reps and how each one felt — the app adapts from there • Bonus and extra-training modes for when you want to drill more TRACK YOUR JOURNEY • The full curriculum, White Belt through Black Belt degrees • Mark techniques as learned and watch your belt progress fill in • Build daily streaks and see your practice history at a glance • Detailed dashboard: days trained, category breakdowns, and more COMPETE WITH YOUR DOJO • Optional leaderboards for streaks and a rotating Weekly Challenge • See how you stack up across your dojo or everywhere • Cheer each other on and keep each other accountable YOUR PROGRESS, EVERYWHERE • Works fully offline — no account required • Optional cloud save backs up your progress and syncs across your devices • Sign in with Google or Apple; multiple student profiles supported on one device • Daily reminders so you never miss a session Built for students, by a family. Train smarter, test stronger.