Preparing a fresh meal in a calm home kitchen

BMI CalculatorBuild healthier habits through trends, not one-off numbers.

Healthier everyday living

Better sleep.
Healthier habits.
Every day.

DCOCB creates thoughtful software for better sleep, healthier habits, and everyday restoration.

Explore our apps
Our story

Built from a real problem.

“It all began with mornings that left me deeply frustrated.” Before founding DCOCB, our founder struggled with sleep and woke up feeling exhausted.

That experience led to a simple belief: better health is not just about collecting data. It comes from understanding patterns over time, taking practical next steps, and respecting the person behind every data point.

From BMI Calculator for long-term trend tracking to sleep products designed for different needs, DCOCB builds software that helps people create healthier rhythms.

Meet the DCOCB app family.

Focused software for better sleep, healthier habits, and everyday insight—each app made for a different moment in your routine.

DCOCB app family on iPhone, featuring the first app
SleepInsight

A complete sleep analysis and relaxation companion, with practical tools for understanding your nights and building a more restful routine.

Discover SleepInsight
SleepInsight
BMI Calculator

Go beyond a one-time calculation with long-term BMI and weight trend tracking designed to support more informed everyday habits.

Explore BMI Calculator
BMI Calculator
Snore

Focused snoring analysis for people who value privacy. Use it offline, with analysis designed to stay on your device.

Explore Snore
Snore

Build healthier rhythms.
Live better every day.

Begin Your Journey