CalcuStyle: Custom Calculator

Beautiful Smart Calculators

Only for iPhone

Free · In-App Purchases · Designed for iPhone

iPhone

Personalize your calculator like never before! Choose colorful themes or 40 stunning wallpapers from scientific and unit conversions to finance and health calculators Meet CalcuStyle, the calculator that’s as smart as it is stylish. More than just math, CalcuStyle helps you handle daily calculations, conversions, and planning — all while letting you express your personal style with custom colors and wallpapers. Choose your mode: from basic math to scientific equations, unit conversions, loan planning, and even GPA or BMI tracking. Everything you need is here — elegant, accurate, and easy to use. All-in-One Calculator Toolkit CalcuStyle gives you 12 powerful calculators designed for everyday use and beyond: Free Modes: • Standard - Your daily go-to calculator • Scientific - Trig, logs, powers, constants, DEG/RAD switch • Unit Converter - 50+ units across 8 categories • Tip & Split - Quickly divide bills and add tips • Discount - Calculate sales and savings fast • Date & Age - Find days between dates or exact ages • Percentage Tools - Simple and reverse % calculations Premium Modes: • Currency Converter - 25+ world currencies with editable rates • Loan & Mortgage - Monthly payments, total interest, schedules • BMI Calculator - Track health metrics in metric or imperial • GPA Calculator - Weighted & unweighted GPA with course management • Number Theory Tools - GCD, LCM, primes, and factors Make It Yours Your calculator, your look. • 40 wallpapers (8 free + 32 premium) • Custom colors & gradients • Smooth transitions & clean layout • Dark & light themes Every background feels like a new app — from soft gradients to futuristic textures and elegant marble finishes. History & Memory • Automatically saves your calculations • Free users: 25 entries • Premium users: 500 entries + memory functions (M+, M−, MR, MC) • Separate history for each calculator mode Premium Upgrade Unlock All Features Unlocks include: • All 40 wallpapers • Advanced scientific tools • Currency converter • Loan, BMI, GPA, and Number Theory calculators • Custom color palettes • Unlimited history Smart Features • Adjustable decimal precision (0 - 6) • Manual currency rate editing • Theme reset to defaults • Restore purchases anytime Why You will Love CalcuStyle • Designed for both work and study • Clean, modern interface • Works offline - no internet needed • Easy to use, yet powerful • Looks amazing on every iPhone

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The developer, ChatStick Company Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Provider
      • ChatStick Company Limited
    • Size
      • 54.2 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 18.4 or later.
      • iPhone
        Requires iOS 18.4 or later.
      • Mac
        Requires macOS 15.4 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 2.4 or later.
    • Languages
      • English
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © ChatStick Co.,Ltd.
  • Developer Website
  • Privacy Policy

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