Calcademy

Work across mathematics, optimization, operations research, statistics, and finance without switching between disconnected tools. Use a scientific calculator, inspect function graphs, perform matrix operations, solve equations, explore numerical calculus, summarize data, evaluate financial scenarios, and model optimization problems. Supported workspaces include: • Scientific Calculator with DEG/RAD modes and reusable history • Graph Plotter for real single-variable Cartesian functions • Matrix and linear algebra operations with solution steps • Equation Solver for single equations, linear systems, and numerical roots • Numerical differentiation, integration, and function analysis • Descriptive statistics, probability distributions, and confidence intervals • Time value of money, cash flow, loan, and break-even calculations • Linear and Integer Programming • Transportation, Assignment, Goal Programming, and CPM/PERT tools • Formula Library with links into the matching tools • Saved Calculations with search, filters, favorites, copy, and on-device storage Calculations and saved work stay on your device. Calcademy has no account and no cloud sync, and adds no analytics of its own. It is ad-supported through a single Google AdMob banner on the Home and Saved screens. The ads need a network connection; your calculations and saved work never go into an ad request. Where required, you are asked for ad consent and for tracking permission. Declining either still shows ads, just not personalized ones. Light and dark themes, English and Turkish interfaces, responsive layouts, and Dynamic Type are included. The in-app About & Legal area explains local storage, the Google AdMob disclosure, current data handling, educational use, and the financial disclaimer in English and Turkish. Calcademy is intended for education and general academic calculation. Financial outputs are not investment, tax, or legal advice. Results depend on user inputs, floating-point arithmetic, and the numerical method used.