Opdaterer
Beskrivelse
Ratio is a minimalist coffee brewing calculator designed for coffee enthusiasts who value precision and simplicity. Calculate the perfect coffee-to-water ratio for pour over, French press, Chemex, V60, AeroPress, and any manual brewing method with an elegant interface that stays out of your way.
PRECISION BREWING MADE SIMPLE
Every great cup of coffee starts with the right ratio. Ratio eliminates the guesswork from manual coffee brewing by instantly calculating your water requirements based on your coffee dose and preferred brewing ratio. Simply set your coffee amount in grams and adjust your ratio to see the exact water measurement you need for a perfectly balanced extraction every time.
DESIGNED FOR COFFEE LOVERS
Whether you follow the Specialty Coffee Association golden ratio guidelines or prefer a stronger or lighter brew, Ratio adapts to your taste. Adjust your coffee-to-water ratio anywhere from 1:1 to 1:100 to accommodate any brewing style, from concentrated cold brew concentrate to light filter coffee. The intuitive slider interface provides haptic feedback as you dial in your perfect settings, making adjustments feel natural and precise.
BEAUTIFUL MINIMALIST INTERFACE
Ratio features a stunning dark interface with cream typography that looks elegant in any kitchen. The distraction-free design focuses entirely on what matters: your coffee, your ratio, and your water. No cluttered screens, no unnecessary features, no advertisements. Just a beautiful tool that helps you brew better coffee.
KEY FEATURES
Coffee dose adjustment from 1 to 300 grams accommodates everything from a single cup pour over to large batch brewing for gatherings and events.
Ratio adjustment from 1:1 to 1:100 covers every brewing method and personal preference, from espresso-style concentrations to light Scandinavian filter coffee.
Instant water calculation updates in real time as you adjust your inputs, showing you exactly how much water to use down to the gram.
Haptic feedback provides tactile confirmation as you scroll through values, with distinct feedback when reaching minimum and maximum limits.
Automatic preference saving remembers your last used settings so you can start brewing immediately every morning without reconfiguring the app.
Offline functionality requires no internet connection, ensuring the app works perfectly whether you are brewing at home, camping, traveling, or anywhere your coffee journey takes you.
Privacy focused design stores all data locally on your device with no accounts required, no data collection, and no tracking.
PERFECT FOR EVERY BREWING METHOD
Pour over enthusiasts will appreciate the precision that Ratio brings to Hario V60, Kalita Wave, Chemex, Origami, and other dripper brewing. Dial in the classic 1:15 to 1:17 ratio recommended by championship baristas or experiment to find your personal sweet spot.
BREWING BETTER COFFEE
Understanding coffee ratios is fundamental to improving your home brewing. The amount of water relative to coffee grounds directly impacts extraction, affecting the balance of acids, sugars, and bitter compounds in your final cup. Too little water creates under-extracted, sour, and weak coffee. Too much water leads to over-extraction, bitterness, and hollow flavors. Ratio helps you find and repeat the perfect balance.
Most specialty coffee professionals recommend starting with a 1:16 or 1:17 ratio for filter coffee, meaning 16 to 17 grams of water for every gram of coffee. From this baseline, you can adjust based on your beans, roast level, grind size, and personal taste preferences. Lighter roasts often benefit from slightly higher ratios while darker roasts may taste better with less water.
Download Ratio today and bring precision to your coffee ritual.
Sælger
Navn
YMMV LLC
Info
Udvikler
Kategorier
Version
0.1
Størrelse
3 MB
Game Center
Nej
VPP Device Licensing
Ja
Vurdering
Alder: 4+
Kompatibilitet
iOS 26.1 eller senere
Enheder
iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2. generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone SE (3. generation), iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 16e, iPhone 17, iPhone 17Pro, iPhone 17ProMax, iPhone Air, iPad (5. generation) Wi-Fi, iPad (5. generation) Wi-Fi + Cellular, iPad (6. generation) Wi-Fi, iPad (6. generation) Wi-Fi + Cellular, iPad Pro, iPad Pro (Cellular), iPad Pro (9,7"), iPad Pro (9,7") (Cellular), iPad Pro 12,9" (2. generation), iPad Pro 12,9" (2. generation) Wi-Fi + Cellular, iPad Pro (10,5"), iPad Pro (10,5") Wi-Fi + Cellular, iPad Pro (11"), iPad Pro (11") Wi-Fi + Cellular, iPad Pro 12,9" (3. generation), iPad Pro 12,9" (3. generation) Wi-Fi + Cellular, iPad Air, iPad Air (Cellular), iPad Air 2, iPad Air 2 (Cellular), iPad Air (3. generation), iPad Air (3. generation) Wi-Fi + Cellular, iPad mini Retina, iPad mini Retina (Cellular), iPad mini 3, iPad mini 3 (Cellular), iPad mini 4, iPad mini 4 (Cellular), iPad mini (5. generation), iPad mini (5. generation) Wi-Fi + Cellular, iPad (7. generation) Wi-Fi + Cellular, iPad Pro 11" (2. generation), iPad Pro 11" (2. generation) Wi-Fi + Cellular, iPad Pro 12,9" (4. generation), iPad Pro 12,9" (4. generation) Wi-Fi + Cellular, iPad Air (4. generation) (Wi-Fi), iPad Air (4. generation) (Wi-Fi + Cellular), iPad (8. generation) Wi-Fi, iPad (8. generation) Wi-Fi + Cellular, iPad Pro 11" (3. generation), iPad Pro 11" (3. generation) Wi-Fi + Cellular, iPad Pro 12,9" (5. generation), iPad Pro 12,9" (5. generation) Wi-Fi + Cellular, iPad (9. generation), iPad (9. generation) Wi-Fi + Cellular, iPad mini (6. generation), iPad mini (6. generation) Wi-Fi + Cellular, iPad Air (5. generation), iPad Air (5. generation) Wi-Fi + Cellular, iPad Pro 11" (4. generation), iPad Pro 11" (4. generation) Wi-Fi + Cellular, 12,9" iPad Pro (6. generation), 12,9" iPad Pro (6. generation) Wi-Fi + Cellular, iPad (10. generation), iPad (10. generation) Wi-Fi + Cellular, iPad Air 11" (M2) Wi-Fi, iPad Air 13" (M2) Wi-Fi, iPad Air 13" (M2) Wi-Fi + Cellular, iPad Pro 11" (M4) Wi-Fi, iPad Pro 11" (M4) Wi-Fi + Cellular, iPad Pro 13" (M4) Wi-Fi, iPad Pro 13" (M4) Wi-Fi + Cellular, iPad mini (A17 Pro) Wi-Fi, iPad mini (A17 Pro) Wi-Fi + Cellular, iPad (A16) Wi-Fi, iPad (A16) Wi-Fi + Cellular, iPad Air 11" (M3) Wi-Fi, iPad Air 11" (M3) Wi-Fi + Cellular, iPad Air 13" (M3) Wi-Fi, iPad Air 13" (M3) Wi-Fi + Cellular, iPad Pro11M5, iPad Pro11M5Cellular, iPad Pro13M5, iPad Pro13M5Cellular, iPod touch (6. generation), iPod touch (7. generation)
Sprog
engelsk
App Store: Vurderinger
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