Zukan - Your Collection Book

Zukan is your own field guide: a place to keep the things you find and collect, with photos.

WHO IT'S FOR • Birders and bug hunters who want a record of every sighting • Temple-stamp (goshuin) collectors who want photos with each visit • Readers, figure collectors and whisky fans who want a tidy catalog • Food explorers who want to see their finds on a map • Anyone who tried a notes app and gave up because nothing stayed organized

PICK A TEMPLATE AND GO Eight templates: Creatures, Plants & Flowers, Goshuin & Shrines, Coffee & Drinks, Figures & Goods, Books & Manga, Travel Spots, Food Walks. Each comes with the right fields (species, size, rarity, price, rating and more). Or start blank and define your own.

RECORDING IS FAST • Pick a photo or shoot one on the spot • Date and location fill in from the photo • A name is all you need to save; add details later • Tags, favorites, notes and 5-star ratings

BROWSING IS THE FUN PART • Grid, list and map views • Search names, notes and fields; filter by tag • Photo pins on a map show exactly where you found each one • Three-column layout on iPad

YOUR DATA STAYS YOURS • No account. Data lives on your device and in your own iCloud • Back up everything to a zip file • No ads, no tracking

ZUKAN PRO (one-time purchase) • Unlimited books • Unlimited photos per item • Export to Excel (.xlsx), CSV and PDF

ZUKAN PRO+ (yearly, 7-day free trial) • Everything in Pro • iCloud sync between iPhone and iPad

The free version includes 3 books, 1 photo per item, and every view, search, map and backup feature.

— Pro+ is an auto-renewing subscription. You will be charged unless you cancel at least 24 hours before the free trial ends. Manage or cancel in iOS Settings. Terms of Use: https://masato-app.com/zukan/terms-of-service/

Discovery signals