CalcKit: All-In-One Calculator

CalcKit Overview

Meet CalcKit, the original All-In-One Calculator for Android. Designed with simplicity in mind, CalcKit helps you solve all kinds of everyday calculations. From simple and complex calculations, to unit and currency conversions, percentages, areas, volumes and more.

Passionate development combined with constant feedback from our users resulted in what we believe is the best calculator and converter app ever created.
Featuring over 150 FREE Calculators and Unit Converters, packed in with a highly customizable Scientific Calculator, CalcKit is the only calculator you will ever need on your device.
If you are a student, teacher, enginer, handyman, contractor or just somebody who struggles with math & conversions, you really should give CalcKit a try.

Features of CalcKit

• Scientific Calculator
  • Customizable buttons / functions
  • Editable input & cursor
  • Copy & Paste support
  • Calculation history
  • Memory buttons
  • Floating calculator
• 150 Calculators and Unit Converters
  • Geometry, Algebra, Equations, Electronics, Finance and more
  • Currency converter with 160 currencies, available offline
  • Search, sort or add calculators to favorites
  • Instant results delivered as you type
  • Create shortcuts on home screen
• Custom Calculators
  • Unlimited custom calculators
  • Up to 25 variables per calculator
  • 50+ available functions
• Geometry
  Triangle, Square, Rectangle, Parallelogram, Rhombus, Trapezoid, Hexagon, Polygon, Ellipse, Circle, Cube, Cuboid, Prism, Tetrahedron, Octahedron, Pyramid, Cone, Cylinder, Torus, Sphere
• Equations
  • Linear, Quadratic and Cubic Equations
  • 2×2 and 3×3 Systems
• Analytical Geometry
  • Distance between 2 points
  • Area of Triangle
  • Equation of Circle and Sphere
• Algebra
  • Average / mean
  • Combinations / Permutations
  • Decimal to fraction
  • Fraction simplifier
  • GCF / LCM
  • Prime number checker
  • Proportion calculator
  • Matrix calculator
• Finance
  • Currency converter
  • Sales tax calculator
  • Tip calculator
  • Interest calculator
• Electronics
  • Resistor / Inductor Color Codes
  • LED Resistor Calculator
  • Series / Parallel Components
  • Ohm’s Law
  • Power Triangle
  • Y – Δ Transformation
  • Voltage divider
  • Voltage regulator
  • Operational amplifier
  • NE555 Timer
  • Filters
  • Reactance
  • Wire resistivity
  • Transformer ratio
  • Battery life calculator
  • Analog – Digital converter
  • Frequency calculator
• Common Converters
  • Numbers
  • Roman numerals
  • Prefixes
  • Angle
  • Area
  • Cooking
  • Data storage
  • Fuel consumption
  • Mass (Weight)
  • Length
  • Temperature
  • Time
  • Speed
  • Pressure
  • Power
  • Volume
  • Force
  • Energy
• Electricity Converters
  • Charge
  • Current
  • Conductance
  • Conductivity
  • Field strength
  • Potential
  • Resistance
  • Resistivity
  • Capacitance
  • Inductance
  • Charge and current density
• Engineering Converters
  • Acceleration
  • Angular acceleration and velocity
  • Airflow
  • Density
  • Moment of inertia
  • Specific volume
  • Torque
• Fluids Converters
  • Concentration
  • Flow
  • Mass flux density
  • Permeability
  • Surface tension
  • Viscosity
• Heat Converters
  • Fuel efficiency
  • Heat and flux density
  • Transfer coefficient
  • Specific heat capacity
  • Temperature interval
  • Thermal conductivity, expansion and resistance
• Light Converters
  • Illumination
  • Luminance
  • Luminous intensity
• Magnetism Converters
  • Field strength
  • Flux and flux density
  • Magnetomotive force
• Radiation Converters
  • Radiation
  • Absorbed dose
  • Activity
  • Exposure

System Requirements for CalcKit

RAM: 2 GB

Operating System: Windows 7, 8, 8.1, 10 and 11

Space Required: 500 MB