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About this app
Serin is a small offline coffee ratio calculator for quick brew planning.
Calculate water from coffee dose, calculate coffee dose from water amount, or enter a custom brew ratio. Save repeatable recipe notes with dose, water, ratio, grind, and brew time so the same cup is easy to recreate later.
Core features:
Coffee-to-water and water-to-coffee ratio calculation
Preset ratios plus custom ratio input
Saved local brew recipes
Grind and brew-time notes
Offline-first storage on the device
UserID display for support and analytics checks
Calculate water from coffee dose, calculate coffee dose from water amount, or enter a custom brew ratio. Save repeatable recipe notes with dose, water, ratio, grind, and brew time so the same cup is easy to recreate later.
Core features:
Coffee-to-water and water-to-coffee ratio calculation
Preset ratios plus custom ratio input
Saved local brew recipes
Grind and brew-time notes
Offline-first storage on the device
UserID display for support and analytics checks
Coffee ratio calculator for dose, water, and saved brew notes.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- This app may collect these data typesApp activity, App info and performance, and Device or other IDs
- Data is encrypted in transit
What’s new
Version 1.5 refines the Recipes cards with a richer sticky-note style and separates the Beans page into two clear panels: Bean inventory and Coffee notes. Use the new Beans panel switcher to move between bean stock tracking and coffee knowledge notes without scrolling through both sections together.
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About the developer
ALLYSA SALWA HAMID
justinkureis@gmail.com
Indonesia