# My Physics Calculator lite — 134 physics calculators

> Physics and engineering calculator app with 134 tools and formulas. (iPhone/iPad app by V PUGAZHENTHI.)

- Source: https://appshunter.io/ios/app/my-physics-calculator-lite/id1582168976 (this page in markdown: same URL + `.md`)
- Developer: [V PUGAZHENTHI](https://appshunter.io/developer/491898049)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Rating: 4.80/5 from 8 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 10 MB
- Languages: German (Germany), American English, French (France), Italian, Dutch, Brazilian Portuguese, European Spanish, Chinese (Simplified, China)
- Released: 2021-08-24
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/my-physics-calculator-lite/id1582168976/reviews.md

## What is My Physics Calculator lite?

My Physics Calculator features 134 calculators for various physics and engineering parameters. With a simple user interface, it provides formulas and definitions for each calculation. The first 5 calculations are free, and the rest are available as an in-app purchase.

List of 134 Calculators:

Mechanics & Motion:

• Force
• Kinetic Friction
• Static Friction
• Centripetal Force
• Centripetal Acceleration
• Gravitational Acceleration
• Angular Acceleration
• Work
• Total Work
• Power (Work-Based)
• Power (Displacement-Based)
• Power (Velocity-Based)
• Displacement / Distance
• Differential Pressure

Fluids & Thermodynamics:

• Density
• Water Density
• Kinematic Viscosity
• Mass Flow Rate
• Temperature
• Thermal Conductivity
• Thermal Diffusivity
• Thermal Linear Expansion
• Thermal Volumetric Expansion
• Heat Flow
• Heat Transfer Rate
• Specific Heat Capacity

Energy & Motion:

• Kinetic Energy
• Potential Energy
• Elastic Potential Energy
• Einstein’s Mass-Energy Equation
• Gravitational Potential

Velocity & Motion Laws:

• Velocity
• Circular Velocity
• Average Velocity
• Escape Velocity
• Drift Velocity
• Newton’s Law of Gravity
• Newton’s Second Law of Motion
• Archimedes’ Principle
• Kepler’s Third Law
• Hooke’s Law
• Pascal’s Law
• Poiseuille’s Law
• Darcy’s Law
• Stokes’ Law

Engineering Numbers & Factors:

• Souders-Brown Equation
• Podmore Factor
• Cavitation Number
• Euler Number
• Fourier Number
• Knudsen Number
• Mach Number
• Nusselt Number
• Reynolds Number
• Weber Number
• Froude Number
• Prandtl Number
• Schmidt Number
• Brinell Hardness Number

Doppler Effect Calculations:

• Wavelength (Front & Behind)
• Approaching Source
• Receding Source
• Approaching Receiver
• Receding Receiver

Projectile Motion:

• Vertical Velocity
• Vertical Displacement
• Horizontal Displacement
• Range

Impulse, Momentum & Torque:

• Impulse (Velocity-Based)
• Impulse (Time-Based)
• Momentum (Velocity-Based)
• Momentum (Time-Based)
• Moment
• Torque
• Moment of Inertia

Engineering & Structural Calculations:

• Transverse Strength
• Standard Surface Factor
• Rectangular Tank Capacity
• Cylindrical Tank Capacity
• Apparent Porosity
• True Porosity

Planetary & Seismic Calculations:

• Seismic Geophone
• Weight on Different Planets
• Wenner Spacing (Soil Resistivity)
• Luminosity of Stars

Sound & Waves:

• Sound Pressure Level
• Sound Intensity Level
• Sound Power Emitted
• Sound Wavelength
• Sound Speed
• RMS Noise
• Noise Pollution Level

Oscillations & Springs:

• Simple Pendulum
• Physical Pendulum
• Leaf Springs
• Helical Spring Rate
• Helical Spring Axial Deflection
• Helical Spring Index

Electrical & Circuit Calculations:

• Inductive Reactance
• Capacitive Reactance
• Resonant Frequency
• Inductor Sizing Equation
• Capacitor Sizing Equation
• Resistance
• Battery Life
• Battery Charge Time
• kVA Calculation
• Potentiometer
• Voltage Divider
• Electrodialysis
• Electrical Harmonics
• Horsepower
• Ohm’s Law (Voltage, Power, Resistance, Current)

Material Properties:

• Shear Modulus
• Bulk Modulus
• Young’s Modulus
• Stress
• Strain

## Key features

- 134 physics and engineering calculators
- Formulas and definitions included
- Mechanics & Motion calculations
- Fluids & Thermodynamics tools
- Electrical & Circuit calculations
- Simple user interface

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 134 Physics Calculators | $3.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/my-physics-calculator-lite/id1582168976/reviews.md

### 3/5 — Ohms law not working

*2022-05-24*

Was great until I got to ohms law

## Frequently asked questions about My Physics Calculator lite

### How many calculators does My Physics Calculator lite offer?

My Physics Calculator lite features a total of 134 calculators covering various physics and engineering parameters. The first 5 calculations are available for free.

### What kind of physics topics are covered by My Physics Calculator lite?

The app covers a broad spectrum of topics including Mechanics & Motion, Fluids & Thermodynamics, Energy & Motion, Velocity & Motion Laws, Electrical & Circuit Calculations, and more.

### Is My Physics Calculator lite free to use?

The app is free to download and use, offering the first 5 calculations at no cost. Additional calculators and features are available through an in-app purchase.

### What devices is My Physics Calculator lite compatible with?

My Physics Calculator lite is designed for iOS devices, specifically supporting iPhones and iPads.

### How often is My Physics Calculator lite updated?

The app was last updated on February 19, 2025, indicating active development and potential for regular updates to improve functionality and add new features.

### What is the age rating for My Physics Calculator lite?

My Physics Calculator lite has an age rating of 4+, making it suitable for a wide range of users.

### Does My Physics Calculator lite have ads?

Yes, My Physics Calculator lite contains advertisements. Users can unlock additional features through in-app purchases.

### What is the user rating for My Physics Calculator lite?

My Physics Calculator lite has a high user rating of 4.8 stars based on 8 ratings, suggesting a positive user experience.

## Version history (last 5 releases)

### 2.0 — 2025-02-19

• Updated for iOS 18
 • All-new user interface for better performance.

### 1.4 — 2023-02-16

Charles Law Calculations added

### 1.3 — 2022-06-01

- errors fixed.

### 1.2 — 2021-11-30

Formulas are presented in structured format for better readability.

### 1.1 — 2021-09-03

- Fixed an issue, where in some cases, the App crashes during temperature converter calculations.

## Apps similar to My Physics Calculator lite

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Physics problem solver: Motion](https://appshunter.io/ios/app/physics-problem-solver-motion/id1206106697) | 1.0 (2) | Free | Education |
| [Physics: Formulas 2026](https://appshunter.io/ios/app/physics-formulas-2026/id1495587959) | 5.0 (9) | Free | Education |
| [Physics Master Homework Tutor](https://appshunter.io/ios/app/physics-master-homework-tutor/id1453430489) | 4.4 (134) | Free | Education |
| [Physics Master](https://appshunter.io/ios/app/physics-master/id1457499638) | 2.0 (1) | Free | Education |
| [Photronium - Physics Equations](https://appshunter.io/ios/app/photronium-physics-equations/id1546383517) | 5.0 (8) | Free | Education |
| [SimuFísica](https://appshunter.io/ios/app/simufisica/id6449152916) | — | Free | Education |

## More apps by V PUGAZHENTHI

- [Ohms Law Calc.](https://appshunter.io/ios/app/ohms-law-calc/id491898006)
- [Electrical Calculator](https://appshunter.io/ios/app/electrical-calculator/id495478153)
- [Electrical Converter](https://appshunter.io/ios/app/electrical-converter/id497685179)
- [Electrical Engineering Pack](https://appshunter.io/ios/app/electrical-engineering-pack/id505423236)
- [Elec Series & Parallel Calc.](https://appshunter.io/ios/app/elec-series-and-parallel-calc/id511296315)
- [Universal Converter.](https://appshunter.io/ios/app/universal-converter/id519552652)

All apps by V PUGAZHENTHI: https://appshunter.io/developer/491898049

## Related topics

[my physics calculator lite](https://appshunter.io/ios/topics/my-physics-calculator-lite) · [my physics calculator](https://appshunter.io/ios/topics/my-physics-calculator) · [physcalc](https://appshunter.io/ios/topics/physcalc)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*