What is Numerical Solver?
Numerical Solver is an offline iOS app that solves linear & nonlinear algebraic systems using numerical methods. Now with hyperbolic & inverse trig functions. Fast, ad-free, and fully private — just type, solve, and go.
Problem
Students and professionals currently rely on online tools or desktop software to solve algebraic systems, facing dependence on internet connectivity, privacy concerns with cloud-based solutions, and limited offline accessibility.
Solution
Numerical Solver is an iOS app that enables users to solve linear and nonlinear algebraic systems offline via numerical methods. Users input equations, and the app provides fast, private solutions without ads or data sharing.
Customers
Engineering students, researchers in applied mathematics, and professionals requiring quick algebraic computations (e.g., mechanical engineers, data scientists).
Unique Features
Offline functionality, privacy-focused design (no data collection), integration of hyperbolic and inverse trigonometric functions, and lightweight performance.
User Comments
Saves time during commutes without internet
No ads disrupt workflow
Handles complex nonlinear systems effortlessly
Privacy-first approach appreciated
Simple interface reduces learning curve
Traction
Launched on Product Hunt with 500+ upvotes and 1.5k+ downloads in the first week, achieving a #2 Product of the Day ranking. No disclosed revenue; free app with potential premium features.
Market Size
The global math software market is projected to reach $11.2 billion by 2027 (MarketsandMarkets), driven by STEM education and engineering demand.
