The 9 Bar Society
Remember every dial-in
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Bought that bag again? Your last dial-in is already there. Time your shot, log your grind, lock it when it's right, skip the throwaway shots next time.
A logbook for home espresso.
Every new bag, the first few shots go down the sink while you find the grind. The 9 Bar Society helps you waste fewer of them. Time your pull, log your grind setting, save the dial-in when the shot is right. Buy that bag again three months later and your last dial-in is already there.
What's in it
· Scan a new bag, save it to your shelf
· Built-in shot timer for machines without one
· Log grind setting and shot time when something changes
· Save the dial-in when the shot is right
· See your full history per bag and per grinder
· Track when your grinder needs a clean
· The app changes colour with your roast. Light tan for a city roast, deep brown for an Italian. A small thing. Pleasant.
· Export your data any time, it's yours
What's next
· In a future release: shared grind settings between users with the same grinder and the same beans. Scanning a bag a fellow owner of your grinder has already dialled in means their setting is waiting for you. Opt-in, anonymous, only for grinders with numbered reference settings.
What's not in it
· No accounts to fuss with. Sign in with a magic link.
· No streaks, badges, levels, leaderboards.
· No social feed, no follows, no comments.
· No ads. No tracking beyond what the app needs to run.
Built in Reykjavík by a home barista who got tired of binning beans.
Every bag is someone's hard work. Respect it.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Winther Wonderland ehf, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Winther Wonderland ehf
- Size
- 1.8 MB
- Category
- Food & Drink
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ísak Winther