Smart Calculator

Smart Calculator – 18 Calculators in One App Smart Calculator by AG Pro Solutions is an all-in-one calculation toolkit for students, teachers, engineers, researchers, business professionals, and everyday users. Explore 18 specialized calculator modes, including 9 lifetime free modes and 9 advanced modes available through optional in-app purchases. Enjoy an ad-free experience with no monthly subscriptions. 9 FREE MODES 1. Standard Calculator Arithmetic, percentages, square roots, memory functions, live results, and calculation history. 2. Scientific Calculator 70+ scientific functions, trigonometry, logarithms, exponents, factorials, permutations, combinations, and DEG/RAD/GRAD settings. 3. Unit Converter Convert length, area, mass, volume, temperature, time, speed, power, pressure, digital storage, and other supported units. 4. Programmer Calculator Binary, Octal, Decimal, and Hexadecimal conversions with adaptive keypad and bitwise operations. 5. Graphing Calculator Plot multiple 2D functions, zoom and pan graphs, and analyze roots, intercepts, turning points, and intersections. 6. Common Calculator GST, taxes, discounts, profit/loss, markup, age, date differences, speed, distance, time, LCM, and HCF. 7. Construction Calculator Estimate concrete, cement, sand, aggregate, bricks, mortar, tiles, paint, and reinforcement steel. 8. Geography Calculator Geographic distance, bearing, map scale, land area, solar calculations, and altitude-related pressure estimates. 9. Health Calculator BMI, BMR, TDEE, ideal body weight, and daily hydration estimates. Results are informational, not medical advice. 9 ADVANCED MODES – IN-APP PURCHASE 10. Algebra Calculator Linear, quadratic, and cubic equations, simultaneous equations, polynomials, AP, GP, HP, and complex numbers. 11. Trigonometry Calculator Trigonometric functions, triangle solvers, Sine and Cosine Rules, unit circle, and quadrant analysis. 12. Geometry Calculator 2D areas and perimeters, 3D volumes and surface areas, coordinate geometry, slope, midpoint, and line equations. 13. Matrix Calculator Matrix operations up to 5×5, determinants, inverses, transpose, adjugate, trace, and linear systems. 14. Physics Calculator Motion, force, momentum, work, energy, power, electricity, circuits, waves, optics, and heat transfer. 15. Chemistry Calculator Gas laws, moles, molarity, dilution, pH, pOH, stoichiometry, yield, and half-life. 16. Statistics Calculator Mean, median, mode, dispersion, correlation, regression, index numbers, probability distributions, Z-test, t-test, Chi-square, and ANOVA. 17. Economics Calculator GDP, GNP, NDP, NNP, MPC, MPS, multipliers, elasticity, cost, revenue, and break-even analysis. 18. Finance & Accounting Calculator EMI, simple and compound interest, PV, FV, SIP, EAR, Rule of 72, accounting ratios, and depreciation. MORE POWERFUL FEATURES • Smart calculation history with undo and redo support. • PDF export and sharing of supported calculation records. • Light and Dark themes with a clean, modern interface. • Offline functionality for supported features. • Tools for education, engineering, research, business, and everyday calculations. WHY SMART CALCULATOR? Get essential calculations free for life and unlock additional specialized tools through optional one-time in-app purchases. No recurring monthly subscriptions. From everyday arithmetic to advanced mathematics, science, engineering, statistics, economics, and finance, Smart Calculator brings powerful tools together in one convenient app. Download Smart Calculator today! Developed by AG Pro Solutions.

What's New in Version 2.5: • Renamed to Smart Calculator. • Brand & Design Consistency: Updated official AG Pro brand logo across the app interface. • Expanded from 5 to 18 specialized calculator modes. • Added 13 new modes covering mathematics, engineering, science, statistics, economics, finance, and more. • Introduced 9 lifetime-free modes and 9 optional premium modes. • Improved functionality and user experience. • Added Commission calculation under Finance Calculator.