SIDECOURT · DROPS
每日一杯，
好一点点。
Daycup 是一个离线的咖啡冲煮助手：记下你的咖啡机、磨豆机和这一包豆子，拿到一份有依据的起始配方，计时，记录这一杯的味道，下次只改一个变量。不登录，无 AI，记录只留在你自己的手机或电脑里。
设置
分别选咖啡机和磨豆机，确认粉碗类型和实际粉量。128 个型号，或自己填。
豆子
记下这一包：烘焙度、产地、处理法，可以搜中文。包装上有配方就照抄。
冲煮
浓缩、热美式、冰美式或 V60 的起始配方，计时，记味道，看下次该试什么。
加到手机主屏幕，像 App 一样用
- iPhone / iPad：用 Safari 打开 Daycup，点底部「分享」按钮，选「添加到主屏幕」。
- Android：用 Chrome 打开，点右上角菜单，选「安装应用」或「添加到主屏幕」。
- 电脑：Chrome 或 Edge 地址栏右侧会出现「安装」图标。
首次打开后离线也能用。中英文可以在应用右上角随时切换。
SIDECOURT · DROPS
A daily ritual,
a little better.
Daycup is an offline coffee companion: save your machine, grinder and the bag you are opening, get a source-backed starting recipe, time the brew, log how it tasted, and change one thing next time. No login, no AI. Records stay on your own phone or computer.
Setup
Choose your machine and grinder separately; confirm the basket and the real dose. 128 models, or type your own.
Beans
Note this bag: roast, origin, process. Copy the recipe on the bag if there is one.
Brew
A starting recipe for espresso, Americano, iced Americano or V60. Time it, taste it, see what to try next.
Keep it on your home screen
- iPhone / iPad: open Daycup in Safari, tap Share, then Add to Home Screen.
- Android: open it in Chrome, tap the menu, then Install app or Add to Home screen.
- Desktop: Chrome and Edge show an Install icon at the right end of the address bar.
It works offline after the first visit. Switch between English and Chinese any time from the app header.
Where your records live
Every setup, bag and brew is stored in the browser you opened Daycup in. Nothing is uploaded or synced. Before changing phone, browser or computer, export a backup from My data and import it on the new device.
The offline single file Daycup.html opens in any desktop browser with nothing to install; the full offline package adds a local launcher. Checksums · Privacy & data