Native iPhone apps · built in SwiftUI
Small apps for the things you keep.
The beers you’ve tried, the trips you’re taking, the records on your shelf. Each app does one job, quietly and well, and feels at home on an iPhone.
WhichCraft
Free on the App Store
Your personal craft beer journal.
Log every beer you try, give it a thumbs up or down, and remember where you had it. Next time you’re staring at a tap list, you’ll know which one you loved.
- Brewlist. Every beer you’ve logged, with its brewery, style, and your verdict.
- Places. The bars and breweries you’ve been, on a list and a map.
- Quick to log. Search a beer, tap a thumb, done.


Itinerary
Household app · not available
Trips that put themselves together.
Itinerary finds the flights, trains, stays, cars, and tables in a household’s Gmail, calendar, screenshots, and PDFs, and builds each trip into a day-by-day timeline. It was built for its maker’s household and isn’t offered to anyone else.
Crate
In development
Your record collection, in your pocket.
Scan the barcode on a sleeve to look up an LP, bring over the collection you already keep on Discogs, and catch a duplicate before you buy the same pressing twice.
- Scan to add. Point the camera at a barcode, check the match, and add it with a tap.
- Discogs import. Start with the collection you’ve already cataloged.
- Duplicates. See doubles at a glance, and decide what stays.
On the bench
More when they’re ready.
Blank Slate Creative is a one-founder studio. Each app ships when it does its job well.
Apple, Apple Music, and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Discogs is a trademark of Zink Media, LLC; Crate is not affiliated with Discogs.