Physics Formulas & Calculator - Free Download

Physics Formulas is a free, offline reference app with every essential physics formula — plus a built-in calculator, unit converter, and quiz to help you actually understand and use them.
Whether you’re a student preparing for exams, an engineer who needs a quick reference, or just curious about how the world works, Physics Formulas puts the whole formula sheet in your pocket. No internet needed.

★ WHY YOU’LL LOVE IT
• 77+ physics formulas across every major topic
• Clean, beautifully rendered equations
• Plain-English explanation for every formula — what it means and where each symbol comes from
• Works 100% offline — study anywhere, anytime
• Free, lightweight, and easy to use

★ BUILT-IN CALCULATOR
Don’t just read a formula — solve it. Enter the values you know and get the answer instantly. Solve for any variable, with common constants (gravity, speed of light) pre-filled.

★ UNIT CONVERTER
A complete physics unit converter built in: length, mass, time, temperature, speed, energy, force, pressure, power, area, volume and angle.

★ PRACTICE QUIZ
Test yourself with an auto-generated quiz. Pick a topic and length, get instant feedback, and review the questions you missed.

★ FIND ANYTHING FAST
• Smart search by name, symbol or topic
• Filter by category
• Save favorites for instant access
• Recently viewed formulas
• Related formulas suggestions

★ TOPICS COVERED
Kinematics • Mechanics & Newton’s Laws • Work, Energy & Power • Momentum & Impulse • Fluid Mechanics • Gravitation & Orbits • Electricity & Magnetism • Circuits • Thermodynamics • Waves & Optics • Modern Physics • Nuclear Physics • Rotational Motion • Oscillations • Properties of Matter

★ PERFECT FOR
• High school & college students
• JEE, NEET, SAT, A-Level, AP & competitive exam prep
• Engineers and science enthusiasts
• Anyone who needs a quick physics formula reference

Beautiful Material You design with full dark mode. Download Physics Formulas today and keep the entire physics formula sheet — with a calculator, converter and quiz — right in your pocket.