PhysicsCalc - 126 Formulas

PhysicsCalculator is your pocket physics assistant. 126 formulas across 6 sections: mechanics, thermodynamics, electromagnetism, optics, oscillations & waves, and modern physics.

FREE:

• 56+ formulas — 2 from each subsection
• Smart calculation — select the unknown variable, enter the rest, get instant results
• Step-by-step solutions — detailed breakdown of every calculation
• Unit converter — 13 categories, 80+ units of measurement
• Physical constants — speed of light, Planck's constant, and more
• History — all your calculations at your fingertips
• 6 languages — English, Russian, German, Spanish, French, Chinese
• Dark mode — comfortable work in any environment

PREMIUM — ONE-TIME PURCHASE:

• All 126 formulas — from high school to university level
• Dependency graphs — visualize how one quantity depends on another
• Error calculator — error propagation using partial derivatives
• Favorites — save important calculations
• PDF export — share your results

PHYSICS SECTIONS:

▸ Mechanics — kinematics, dynamics, conservation laws, statics
▸ Thermodynamics — gas laws, heat transfer, molecular physics
▸ Electromagnetism — Coulomb's law, Ohm's law, electromagnetic induction
▸ Optics — refraction, lenses, diffraction
▸ Oscillations & Waves — pendulum, wave equation, sound
▸ Modern Physics — photoelectric effect, atomic physics, nuclear reactions

The app is fully offline — no internet required, no data collected.

Perfect for students, teachers, and physics enthusiasts.