Simple Calculator

Do simple and scientific calculations easily with our versatile calculator app.

Key Features

Our app allows you to perform the four fundamental operations as well as engineering calculations. To access the engineering calculator, simply tap the engineering calculator icon. To review your calculation history, tap the calculation history icon. You can reuse previously inputted formulas by selecting the needed formula from the calculation history.

Additional Features

For unit conversions, tap the unit calculator button. You can easily convert various types of units including:

• Currency
• Area
• Length
• Temperature
• Volume
• Mass
• Data
• Speed
• Time
• Date
• BMI
• Discount
• Age
• Numeral System
• GST
• Split bill
• Frequency
• Fuel
• Angle
• Pressure
• Force
• Power
• Loan

To switch to night mode, tap the night mode icon. You can set a specific time range for night mode in the settings. Customize the app's color by choosing your preferred color from the settings menu. To delete a calculation from the history, long press on the item in the history page. Change the app's language by selecting your preferred language in settings.

For tactile feedback, you can enable a beep or vibration when pressing buttons through the settings. Customize numerals by selecting your preferred numeral system from the settings (all numeral systems are supported). Adjust the number format and the number of decimal places after the comma in the settings. Enable or disable full screen mode, keep a calculation record, and keep the screen on from the settings. You can also hide icons through the settings menu.

Last but not least, all of these features are packed into a small, completely free app.