Numby Pro is an overall app developed by Vivy Technologies.
Download Statistics
User Ratings
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App Information
Numby Pro costs $5.99 to download. The APK download size is 5.90 MB. The latest version available is 1.3. The last update was on February 7, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play November 2025.
Description
Numby transforms how you calculate. Express math naturally, convert units and currencies, track your work, and share results beautifully - all in one place.
What makes Numby special:
Calculate Naturally Write "100 USD to EUR" or "5 meters to feet" - no complicated syntax. Numby understands what you mean.
Share Anywhere Export calculations as beautiful images, plain text, or shareable web links. Perfect for sharing work with colleagues, posting to social media, or saving for reference.
Variables & History Store values, reference them later, and keep a complete history of your calculations. Perfect for complex multi-step problems.
300+ Currencies Real-time conversion for fiat and cryptocurrencies. Rates update automatically and work offline.
Unit Conversion Length, distance, and more - convert between units with simple, natural commands.
Smart Percentages "20% of 500" or "100 + 15%" - calculate tips, discounts, and taxes effortlessly.
File Support Save your calculation sheets as .numby files. Great for budgets, project estimates, or recurring calculations.
Multilingual Full support for English, Spanish, Chinese, German, French, Japanese, Russian, and Belarusian.
Perfect for: - Quick daily calculations - Financial planning and budgeting - Unit conversions for travel or work - Students and professionals - Sharing calculations with teams - Anyone who wants a smarter calculator
Features: • Natural language input • Share as image, text, or web link • Variable storage and reuse • 300+ currency conversions • Automatic currency rate updates • Comprehensive unit conversion • Calculation history • Save and load calculation files • Syntax highlighting • Comment support for notes • Clean, native interface
Whether you're calculating tips, converting currencies while traveling, sharing results with your team, or working through complex calculations, Numby makes it simple.
No tracking, no data collection. Your calculations stay on your device.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.