CalcuStyle: Custom Calculator
Beautiful Smart Calculators
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
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
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Add new 2 calculators
- Add more 5 wallpaper backgrounds.
- Minor bug fixed.
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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ChatStick Company Limited
- Size
- 57.8 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.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Unlock All Features $1.99
- Copyright
- © ChatStick Co.,Ltd.