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Functional Calculator
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Functional Calculator
Crunch numbers using functional programming!
# Productivity Tools
Featured on : May 18. 2025
Featured on : May 18. 2025
What is Functional Calculator?
An intuitive and easy-to-use web calculator with the power of functional programming languages and the terminal!
Problem
Users struggle to perform complex calculations with reusable functions and terminal-like operations using traditional calculators or basic digital tools
Solution
A web-based calculator enabling functional programming and terminal commands, allowing users to write reusable functions, chain operations, and execute calculations with programming-language flexibility
Customers
Developers, data scientists, engineers, and students who require advanced mathematical operations and scripting capabilities for technical workflows
Unique Features
Combines functional programming paradigms with calculator simplicity, terminal-like command execution, and reusable function creation
Traction
Launched on Product Hunt with 200+ upvotes, positioned as a niche tool for technical users; no disclosed revenue or user count
Market Size
The global developer tools market is projected to reach $11.6 billion by 2026, with calculators for technical users being a niche segment