Calculator Suite

Every calculator you need, neatly organized in one app.

From a quick percentage to a compound interest growth chart, Calculator Suite gives you 25+ specialized tools — beautifully designed, fully offline, and free of clutter.

WHAT'S INSIDE

Calculator
• Basic calculator with proper operator precedence
• Scientific calculator with sin / cos / tan, log / ln, powers, parentheses, π and e

Percentage tools
• X% of Y
• X is what % of Y
• Percentage increase or decrease
• Sequential / multiple percentage
• Ratio to percentage
• Fraction to percentage

Finance & math
• Tip calculator
• Discount calculator
• Discount stack — apply multiple discounts in sequence and see the true final price
• Tax calculator
• Simple interest
• Compound interest with a year-by-year growth chart and breakdown table
• Loan calculator with month-by-month amortization schedule and a balance chart

Converters
• Unit converter — length, weight, temperature, volume, area
• Cooking converter — cups, tbsp, tsp, ml, fl oz, g, kg, oz, lb
• Currency converter — type today's rate once, Calculator Suite remembers it on this device
• Number base converter — decimal, binary, hexadecimal

Everyday utilities
• Split-bill calculator
• BMI calculator
• Body composition — BMR, TDEE with activity level, body-fat estimate, ideal weight
• GPA / grade calculator
• Age calculator
• Date calculator — days, months and years between dates
• Fuel efficiency
• Salary breakdown — gross to net, annualized, monthly, weekly, daily and hourly
• Subscription cost — what a service really costs per day, week, month and year

DESIGNED FOR DAILY USE

• Search every tool instantly from the home screen
• Pin your favorites as a row at the top of home
• Recent calculators appear automatically so you can pick up where you left off
• Tap any history row to jump straight back into the source calculator
• Save and name calculations like "My car loan" or "Office tip" to recall any time
• Share any result through the Android share sheet
• Home-screen widget shows your last calculation at a glance
• Light and dark mode, switchable from the toolbar
• Material 3 design tuned for both phones and tablets

PRIVACY-FIRST

No accounts. No ads. No tracking. Calculator Suite works entirely offline — your calculations never leave your device.

Whether you're checking a price tag at the till, planning a loan, working through a homework problem, splitting a bill, or breaking down your paycheck, Calculator Suite keeps the right tool one tap away.