Big Button Calculator Pro Lite 2.4

This calculator app provides a seamless experience for iOS users seeking functionality and convenience. With its user-friendly interface and thoughtful features, it is a clear standout in the market.

• Dual-line display: This feature showcases both the input and result simultaneously, which aids in clarity and precision.
• Percentage and backspace button: The inclusion of a percentage button ensures quick calculation of percentages, while the backspace button allows effortless correction of any errors.
• 18 color themes: With a wide array of color options, users can personalize their calculator to suit their individual style and preferences.
• Multi-line input: For complex equations that require multiple lines, this calculator has you covered. Inputting lengthy equations is made effortless and convenient.
• Automatic scientific formatting: This feature automatically formats numerical results in scientific notation, making it ideal for scientific calculations.
• VoiceOver accessibility: Ensuring inclusivity, this calculator app is compatible with VoiceOver, making it accessible to users with visual impairments.
• Split View: The split view functionality allows users to simultaneously use other apps while utilizing the calculator, increasing productivity and efficiency.

Gestures are an essential part of the user experience. This calculator app incorporates intuitive gestures to streamline navigation and optimize usability:

• Swipe left on the display to backspace: This swipe gesture provides a quick and effortless method of deleting input digits or characters.
• Swipe right on the display to clear: With a simple swipe to the right, users can swiftly clear the entire input field.
• Tap & hold on the result to copy: By tapping and holding on the result, users have the ability to copy the calculated result with ease.
• Tap & hold on the input to move the cursor, copy, paste: Users can tap and hold on the input field to conveniently move the cursor for precise editing, as well as copy and paste equations or numbers.

Customization options are also available to cater to individual preferences:

• Color Theme: With the ability to select from various color themes, users can personalize the calculator's appearance to match their unique taste.
• Sound: Users have the option to enable or disable sound, ensuring a customizable auditory experience.

Additionally, this calculator app offers a URL scheme, bigcalculatorpro://, providing convenient integration with other compatible apps.