Calculator 42 is a handy free calculator for simple calculations. All calculations are saved in a calculation log. Results and expressions from the journal can be used in new calculations or copied to other applications. No restrictions or intrusive advertising all features are available without a subscription or built-in purchases.
Add and subtract, multiply and divide
Scopes with braces and autocompletion
Editing the expression
Deleting expression with a long press on the delete button
Copy or use an expression or result
Clean and intuitive interface. The calculator will not let you enter the wrong expression and will prompt you to arrange the brackets. The results of the latest calculations are displayed on the screen. You can configure the number of calculations to output, including removing them completely. When you click on the mini history for a long time, the context menu appears: you can use results and expressions again, copy and delete calculations. Also, all other results are saved in the calculation history for further use, which can be viewed and edited. You can delete all calculations in the app settings.
If you liked everything or have suggestions, go to the application settings to rate and leave feedback.