Voice input smart calculator, no manual input, convenient and fast

- Addition, subtraction, multiplication and division of voice input equations, e.g. can be said directly "one plus two plus three minus four"
or "one point two plus divided by two"
- Historical calculation steps display, one-click deletion
- One-click replication of results

【Instructions for use】
Box button: Start/end speech recognition
Left arrow button: Deletes a character from the input field
"AC": Deletes all characters in the input field
"Del": Deletes history
Shaded Square button: Copies the input field results
"=": Evaluates the equation in the input field
【Pro Version Description】
Description: There is no limit to the number of times users who purchase a pro version
Price: $2.99