Voice Calculator: Speak & Add

Speak numbers, see them verified, get instant results — the hands-free calculator that eliminates typing errors.

Stop typing numbers. Start speaking them.

Voice Calculator lets you speak numbers and operations naturally — see each one appear on screen for verification, then get your answer instantly. Perfect for adding up long lists of numbers where accuracy matters.

THE PROBLEM WE SOLVE Ever needed to add twelve 6-digit numbers for a report? That's 72 characters you need to type perfectly. One mistake = wrong total. Voice Calculator eliminates typing errors by letting you speak each number while visually verifying it on screen.

Unlike AI calculators where you can't verify inputs, and unlike standard calculators where you type everything manually, Voice Calculator gives you the best of both worlds: voice speed with visual accuracy.

KEY FEATURES Voice Input — Speak numbers and operations naturally, no special commands needed

Visual Verification — See each number appear on screen as you say it, catch errors before they happen

Batch Operations — Add 12+ numbers in sequence without losing track

Audit Trail — Review every step of your calculation, see exactly what was entered

Error Correction — Tap to fix any number before calculating, no need to start over

No AI Black Box — Transparent, verifiable math you can trust

Hands-Free — Perfect when your hands are busy or messy

PERFECT FOR Bookkeepers and accountants adding up figures

Business owners tallying daily receipts and expenses

Anyone creating documentation with multiple figures

Students checking homework with many calculations

Expense tracking when you need to add receipt totals

Cooking with messy hands — just speak the measurements

Accessibility — great for users with visual impairments or motor difficulties

WHY VOICE CALCULATOR IS DIFFERENT Other voice calculators either use AI (where you can't verify what was heard) or speak results to you (not input). Voice Calculator is the ONLY app that combines voice INPUT with visual VERIFICATION — so you can be 100% confident in your calculations.

Designed for Everyone Great for users with visual impairments, motor difficulties, or anyone who benefits from hands-free operation. Full VoiceOver support and accessibility features built in.

Download now and calculate with confidence.

Subscription & Terms This app offers premium features through auto-renewable subscriptions. For subscription terms and conditions, please review our Terms of Use (EULA) available at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/