
What is Universal Calculator?
A suite of free, fast, and minimal online calculators for students and professionals. Includes BMI, currency, unit conversion, loan, and age calculators. The perfect tool for JEE prep and everyday use.
Problem
Students and professionals currently use multiple separate calculators (e.g., BMI, currency, loan) for different tasks, requiring them to switch between tools and manage inconsistent interfaces, leading to inefficiency and time consumption.
Solution
A suite of free, fast, and minimal online calculators (e.g., BMI, currency, unit conversion) accessible via a unified platform. Users can perform diverse calculations in one place, tailored for JEE prep and daily professional needs.
Customers
JEE aspirants, engineering students, and professionals (e.g., finance, healthcare) requiring quick, specialized calculations.
Unique Features
Combines niche JEE-focused calculators (e.g., physics, math) with everyday professional tools (e.g., loans, currency), prioritizing speed, minimal design, and zero cost.
User Comments
Essential for JEE preparation
Simplifies complex calculations
No ads or clutter
Free and accessible
Saves time across tasks
Traction
Featured on Product Hunt with 500+ upvotes, no disclosed revenue. Active user base inferred from niche focus (JEE: 1M+ annual aspirants in India).
Market Size
India’s 1 million+ annual JEE aspirants and the global calculator software market (projected $2.5 billion by 2027) indicate strong demand.

