Utilio

KotExa Tech

About this app

Utilio — Everyday Tools in One App

Stop juggling a dozen single-purpose apps. Utilio brings the everyday converters and calculators you actually use into one beautifully simple, lightning-fast app. No clutter, no sign-up, no ads — just clean tools that work.

★ TOOLS INCLUDED

🔄 Unit Converter
Convert Length, Weight, Temperature and Speed in real time. Swap units with a tap and copy the result instantly (km ⇄ miles, m ⇄ ft, cm ⇄ in, kg ⇄ lb, g ⇄ oz, °C ⇄ °F, km/h ⇄ mph).

🎂 Age Calculator
Find your exact age in years, months, weeks, days, hours, minutes and live-ticking seconds. See your next birthday and your life-stage at a glance.

📅 Date Difference
Calculate the precise gap between any two dates — years, months, days, weeks and total days.

⚖️ BMI Calculator
Check your Body Mass Index in Metric or Imperial units, with a color-coded result, a visual scale and your healthy-weight range.

💵 Tip Calculator
Split any bill in seconds. Set the tip percentage, choose how many people, and get the tip amount, per-person share and grand total.

★ WHY YOU'LL LOVE UTILIO

• Modern, premium design with smooth animations
• Full Dark Mode — plus an option to match your system theme
• Works completely offline — every calculation runs on your device
• History — your BMI, age, date and conversion results are saved for later
• Private by design — your data stays on your phone; no accounts, no tracking
• Free and ad-free
• Fast, lightweight and easy to use

Whether you're cooking, travelling, planning, studying or just splitting the check with friends, Utilio is the only toolbox you need.

Download Utilio today and keep every everyday tool one tap away.