Before the alarm, the aroma.
KaapiOS turns the filter coffee maker you already own into a patient, smart one. Load the powder and water the night before. Set a time. At dawn, KaapiOS brews your decoction the slow way — soak, bloom, then gentle pulses of hot water — so the first thing you notice in the morning is the smell of fresh kaapi.
☕ BREWED SLOW, THE WAY PAATI DID
A good decoction is never rushed. KaapiOS stages every brew: a flash soak to wake the grounds, a bloom rest to let them breathe, then measured pulses that lift water through the bed a little at a time. You can watch each stage live from your phone.
⏰ WAKE UP TO KAAPI ALREADY BREWING
Choose tomorrow's time in two taps and send it to the brewer. Want a cup right now? Tap Brew now.
✅ NEVER A DRY RUN
Before any brew starts, a three-point check confirms powder, water and carafe. Dry-run prevention keeps the brewer from starting on its own unless it was armed the evening before. A heater watchdog never lets the element stay on longer than it safely should.
👌 ONE SIP, ONE TAP — IT LEARNS
Tell KaapiOS how it tasted: perfect, too watery, too bitter, too little or burnt. It suggests a small change for tomorrow's brew and applies it only if you agree, always within safe limits.
✨ KAAPIAI — YOUR TASTE, MAPPED
After enough brews, KaapiAI charts where your palate sits, from light to bold and mellow to intense, and suggests a signature recipe and a blend to match.
📖 RECIPES THAT TRAVEL WITH YOU
Your recipe is saved in your name. Try popular recipes from other kaapi lovers, and share your own if you like. Machine timings are stored separately, so any recipe brews correctly on your machine.
🛒 THE DABBA, ALWAYS FULL
Heritage 80:20 blends, pure 100% coffee, Marie biscuits and murukku, brass dabara sets and filters. Restock in a tap when you're running low.
🔧 FITS THE MACHINE YOU ALREADY OWN
KaapiOS is a retrofit, not a replacement. It is calibrated for the Preethi Café Zest drip coffee maker, with more models coming.
WHAT YOU NEED
• A KaapiOS controller fitted to your coffee maker
• Wi-Fi at home (2.4 GHz)
• Your favourite coffee powder
Order your own Smart Filter Coffee Machine at https://kaapios.scangeni.us, for everyone who believes the day starts with a brass davara/tumbler.
Wake up to fresh South Indian filter coffee, brewed slow, timed to the minute.