What types of math problems can Voice Calculator solve?

Voice Calculator can handle basic arithmetic, percentages, fractions, price comparisons, unit conversions, and complex mathematical equations. Simply speak your question naturally, and our AI will understand and solve it.

Is Voice Calculator really free?

Yes! Basic math calculations are completely free forever. For more sophisticated knowledge-based math problems and AI features, there's a one-time payment option. No subscriptions, no ads, and no recurring fees. We want to make smart math tools accessible to everyone while supporting ongoing development.

Your privacy is our priority. Voice Calculator uses your device's built-in speech recognition, so your voice never leaves your device. All basic calculations are processed locally. For advanced AI features, only the text (not your voice) is sent for processing. We don't store any of your data or voice recordings.

Can I use it for shopping and price comparisons?

Absolutely! Voice Calculator is perfect for shopping. Just ask questions like 'Which is cheaper: 2 for $5 or 3 for $7?' and get instant comparisons. It's like having a smart shopping assistant in your pocket.

Voice Calculator - AI-Powered Voice Calculations

Solve math problems instantly by speaking! Free AI calculator that understands natural language.

Download iOS / MacOS App

Free Online Voice Calculator

Tap the microphone and speak your calculation — it runs right here in your browser, free, no sign-up.

Tap the mic and say something like “35 times 12”

Features

Voice Input

Just speak naturally to perform calculations. No typing needed.

Multi-language Support

Supports multiple languages for global accessibility.

AI Calculations

Advanced AI understands complex math problems and price comparisons.

Testimonials

"This is the best calculator app I've ever used! My students love how they can just speak their math problems and get instant answers."

S

Sarah K.

Math Teacher

"Amazing for price comparisons while shopping! I just ask which deal is better, and it calculates everything instantly. Saves me money every time."

M

Mike R.

Smart Shopper

"The voice recognition is incredible! It understands complex math problems and helps me check my homework. The best part is that it's completely free!"

L

Lisa T.

Student

Free Forever

All Features Included

Free

Unlimited voice calculations
Multiple language support
Basic calculations work offline
Free basics — AI features via one-time unlock
All future updates included