Calculadora por Voz

Voice Calculator is a Spanish-language voice-activated calculator that lets you perform math operations by speaking. Ideal for when your hands are full or you simply prefer a more natural and accessible way to calculate.

VOICE DICTATION IN SPANISH
Use the microphone to dictate complete operations like "two hundred fifty plus one hundred twenty equals" and the calculator will execute them automatically.
It recognizes numbers, operators, and spoken commands in Latin American Spanish.
No keyboard, no screen touches: calculate with your voice and keep your hands free to do something else.

VOICE ANSWER
The app can read the operation and the result aloud. Configure independently whether you want it to read the operation, the result, or both.
Adjust the voice speed to your liking: from very slow to very fast.

COMPLETE CALCULATOR
• Basic operations: addition, subtraction, multiplication, and division
• Support for large numbers (millions)
• Percentage, sign change, and decimal point
• Chain operations without needing to press the equals key
• Up to 12 configurable digits of precision
• Last digit correction with the clear button

OPERATIONS HISTORY
View all performed mathematical operations on the history screen. Search for previous operations and delete those you no longer need.

DARK AND LIGHT THEMES
Switch between dark and light modes according to your preferences or the ambient lighting conditions.

COMPLETE CONFIGURATION
• Adjustable decimal precision
• Voice feedback enabled/disabled
• Independent control of operation and result reading
• Adjustable voice speed (very slow to very fast)

MODERN DESIGN
Clean interface inspired by real calculators, with its own numeric keypad and display showing the current operation and the result.

Spanish-language calculator with voice, microphone, history, and hands-free operation.
Perfect for quick calculations without looking at the screen.