Apps Like Busy calculator for iPhone and iPad
Busy calculator screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Calculator⁼
Impala Studios B.V.
Calculate, edit, and track results
Calculator provides basic and scientific calculation functions. Users can access a history of past calculations for review or reuse. It includes a live currency converter for exchange rate checks.
Fontkey - Fonts Keyboard Emoji
Sociaaal LLC
Type with unique and custom text
Customize text with unique and emojis across social media platforms. Switch between and layouts. Add text emojis and symbols to messages, bios, and stories.
Calculator #
An Truong
Calculate, graph, and solve equations
Perform complex calculations with a powerful math core and algebra engine. Display mathematical expressions with proper formatting. Solve equations, graph functions, and convert units. Access scientific, financial, and programming calculators.
MeetYou - Period Tracker
Hangzhou Youzijie Information Technology Co., Ltd.
Track periods, ovulation, and health status
Track menstrual cycles and ovulation with AI predictions for accurate scheduling. Record details and physiological changes. Switch to pregnancy mode for tracking pregnancy symptoms and accessing educational content.
Calculator with History +
Beijing Free Calculator Technology Co., Ltd.
Calculate and track financial formulas
Perform calculations a scientific featuring pi, exponents, square root, negative numbers, and logarithms. View calculation and adjust decimal places or use thousands separators. Customize keyboard colors and sounds.
Calculator 3.0
Spencer Brown
Calculate, edit, and share equations
Perform calculations with a clean interface. Switch between light and dark themes. Use multitasking on iPad. Access on Apple Watch with complications. Share results via iMessage.
SunFounder Controller
Shenzhen Maker Stars Technology Co., Ltd.
Control robot kits with custom interfaces
Control ESP32 and Raspberry Pi robot kits remotely. Adjust radar ranging, manage three-channel tracking, and use sliders, buttons, and arrow keys. Customize control layouts for personalized setup.
Clipboard - Paste Keyboard
秀平 罗
Copy across devices and manage checklists
Syncs text, images, and files across macOS and iOS devices via iCloud. Store history and access it across devices. Create and manage checklists with shortcut key operations.
Basic Calculator: Classic Calc
MobArts Ltd
Calculate, split, and customize
Perform general calculations including addition, subtraction, multiplication, division, and square roots. Use memory functions for storage and retrieval. Apply thousands separators and handle numbers up to 60 digits.
OG&E
Oklahoma Gas and Electric Company
Access accounts with Face ID
Sign in securely using Face ID or fingerprint. Access account information and manage multiple accounts. Start, stop, or transfer electric service. Track energy usage with insights and view estimated bills.
Calculator ∞
An Truong
Calculate, graph, and solve equations
Solve equations, perform algebraic calculations, and graph functions. Support for multiple models including TI-83, TI-84, TI-89, Casio FX, and Sharp EL. Includes a scientific , fraction simplifier, and unit converter.
Sci:Pro Calculator
Jerry Montgomery
Calculate, share, and switch modes
Offers basic, scientific, and programmer modes with history views. Users can share results via email or copy-paste values between apps. The supports iPhone, iPad, and iPod Touch devices.
Fraction Calculator Plus
Tue Nguyen Minh
Solve fractions with mixed number input
Solve math problems with three keypads for easy mixed number input. Calculate multiple fractions simultaneously. Syncs with iOS devices for optimal performance.
Tip Calculator Plus+
Tue Nguyen Minh
Calculate tips and split bills
Calculate tips and split bills with customizable percentages and group allocations. Enter total amounts and split costs evenly or manually. Round total values for easier handling. Share results via copy or email.
Rapid & Quick Calculator
Tasuku Maeda
Calculate, edit, and track equations
Calculate sales tax and discounts with percentage-based operations. View equations and reuse previous results via the history tape. Adjust rounding settings and switch between multiple color themes.
How we rank alternatives
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