ZFangYao

ZFangYao is a study and reference app for classical Chinese medicine (TCM) formulas and herbs. All data is bundled with the app and works fully offline. 【Formula Library】 • 579 classical formulas with source classics, composition, functions, indications, pharmacology, contraindications and mnemonic verses • Every herb in a formula's composition is tappable and links straight to its herb detail page 【Herb Library】 • 893 Chinese herbs with properties, functions, pharmacology and contraindications • Each herb page lists all formulas containing that herb — two-way linking 【Search & Filter】 • Formulas: search by name, composition, functions, indications or source classic • Herbs: search by name, alias, pinyin, functions or properties • Filter formulas by classic, herbs by function category 【More】 • Favorites: formulas and herbs are collected separately • Interface in Simplified Chinese, Traditional Chinese and English • Dark / light theme 【Privacy & Disclaimer】 • All data stays on your device; no personal information is collected or uploaded • Content is for TCM study and reference only and is not medical advice. Please consult a licensed physician for diagnosis and treatment.

First release: offline search across 579 formulas and 893 herbs.