iPhone · iPad

Practice until you can't do it wrong.

A rehearsal tool for the forms you already know.

Second Nature Dojo walks you through a poomsae, kata, taolu, or hyung one movement at a time — in the language and level of detail you choose, spoken aloud so you can run it hands-free while you actually move.

It is deliberately not an instructional app. There is no video, no pose analysis, no correction feedback. It assumes you learned the form from an instructor and want a memory aid for solo practice between classes — a way to stop reaching for a phone in one hand and a notebook in the other.

• Features→Step prompts, seven practice languages, hands-free voice mode, combos, playlists, the training log.
• Curriculum→Every form, combo, and playlist it ships with, art by art — 84 forms, 6 combos, and 2 playlists across six arts.
• Free & Pro→What's free for everyone, and what a Pro subscription unlocks.
• Privacy→No account, no servers, no tracking. Your practice data stays on your device.
• Report an issue→Found a wrong or missing step in a bundled form or combo? Send a correction.