Mame Log: Coffee Bean Tracker

Never miss the peak flavor of your coffee beans. Just log the roast and open dates, and Mame Log calculates each bean's best drinking window and reminds you.

Mame Log helps you enjoy every coffee bean at its best.

Just record the roast date and open date, and Mame Log automatically calculates the ideal "drinking window" for each roast level (light, medium, dark). It highlights beans that are at their peak and sends a daily reminder, so you always brew at the tastiest moment.

■ Features

• Automatic drinking-window calculation from roast/open dates
• Room-temperature vs. freezer storage (aging pauses while frozen)
• Peak highlight on the Home screen + daily notification
• Bean calendar to look back on what you drank and when
• Record photos, variety, process, shop, and notes
• Backup export/import for a safe device change

■ Great for

• Coffee lovers who keep several kinds of beans on hand
• Home roasters and specialty coffee fans
• Anyone who wants to finish beans while they taste their best

■ Privacy

• Everything is stored locally on your device. No account, works offline.

Free to use (contains ads). A tip jar to support development is also available.