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Numby

Name: Numby
Brand: Numby
Rating: 5 (85 reviews)

A natural language calculator for your terminal and macOS

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85 Upvotes

About

Numby is a natural language calculator designed for macOS, Linux, and Windows. It allows users to perform calculations, unit conversions (40+ types), and currency conversions (300+ currencies with real-time rates) using plain English. Key features include smart percentages, variables, calculation history, and support for 9 languages. It offers a native macOS app (priced at $5.99) and a free, open-source command-line interface (CLI) version. The app works offline, with currency rates updating daily when online. Users can save and load calculations using .numby files.

Categories & Tags

Open Source GitHub Apple #Minimal #Clean #Modern #Functional #Dark Mode (app UI)

Color Palette

Background White

#FFFFFF

70%

Text Black/Dark Grey

#333333

15%

Primary Accent (Logo/Branding)

#4A3B8A

Secondary Accent (App Store Blue)

#007AFF

Typography

System Sans-serif

Heading

System Sans-serif

Body

Design Review

The landing page for Numby presents a clean, modern, and highly functional design. The light theme with ample white space ensures readability and a professional aesthetic. The use of a consistent sans-serif font (likely a system font) contributes to the minimalist feel. The primary branding color, a deep purple/indigo, is subtly integrated through the logo and provides a distinctive touch without being overwhelming. The App Store badge and links utilize a standard blue, which is familiar and effective for calls to action. Screenshots effectively showcase the app's dark mode UI, which appears sleek and intuitive, aligning well with contemporary macOS design principles. The layout is logical, guiding the user through features, how it works, and FAQs with clear headings and concise bullet points. Overall, the design is user-friendly, visually appealing, and effectively communicates the product's value proposition.