Additionally, paste this code immediately after the opening tag:

CalcKit : All-In-One Calculator & Unit Converter

CalcKit: All-In-One Calculator is a simple and powerful collection of calculators and converters for mathemati...

Free

Store review

CalcKit: All-In-One Calculator is a simple and powerful collection of calculators and converters for mathematics, electronics, finance and more. And best of all, it's completely FREE!

THE PERFECT CALCULATOR

Designed with simplicity in mind, CalcKit helps you solve all kinds of everyday problems.
From simple calculations to unit and currency conversions, percentages, proportions, areas, volumes, etc… it does it all.

Featuring over 150 Calculators and Unit Converters, packed in with a highly customizable Scientific Calculator, CalcKit is the only calculator app you will need on your device.

SCIENTIFIC CALCULATOR
Instant results of your calculations as you enter them
Simple and full keypad layout
★ Copy/Paste with a single button press
Customizable scientific keypad
Freely movable cursor to modify incorrectly entered expressions
Advanced calculator history, able to retrieve both the result and expression of your calculation
Floating calculator widget to use the calculator floating over other applications on your phone

150 CALCULATORS & CONVERTERS
Algebra, Geometry, Electronics, Finance, Unit Converters & Misc.
Currency converter with 160 currencies, available offline
Instant results delivered as you type
Smart search and sort for faster navigation
Create shortcuts on the home screen

CUSTOM CALCULATORS
★ In addition to the many built-in calculators, with CalcKit you can easily create your own calculators and converters in a matter of minutes

NOTEPAD
CalcKit also features a built-in notepad that allows you to easily take notes on the go



List of calculators and converters:

Algebra
Percentage calculator
Proportion calculator
Average calculator - arithmetic, geometric and harmonic mean
Equation solver - linear, quadratic, cubic and equation system
Combinations and permutations
Decimal to fraction
Fraction simplifier
Prime number checker
GCF / LCM calculator - greatest common factor and least common multiple
Matrix calculator

Geometry
Triangle, right triangle, square, rectangle, parallelogram, rhombus, trapezoid, hexagon, polygon, circle, circular segment, circular sector, ellipse
Cube, cuboid, prism, pyramid, pyramidal frustum, tetrahedron, octahedron, cylinder, truncated cylinder, cone, conical frustum, sphere, spherical cap, spherical sector, spherical segment, spherical wedge, torus
Analytical geometry - distance between 2 points, area of triangle, equation of circle and equation of sphere

Electronics
Resistor color code - up to 6 bands
Inductor color code
LED resistor calculator
Series and parallel components - resistors, capacitors, inductors
Ohm's law
Power triangle
• Y-Δ Transformation
Voltage divider
Voltage regulator - LM317
Operational amplifier
• NE555 timer calculator
Filters calculator
Reactance and resonance calculator
Wire resistance and conductance
Transformer ratio
Battery life calculator
• Analog-Digital converter
Frequency calculator

Finance
Currency converter with 160 currencies available offline
Sales tax calculator
Tip calculator
Simple and compound interest calculator

Unit Converters
• 80+ Converters including: Angle, area, cooking, data storage, energy, force, fuel, length, weight, numeric base, power, prefixes, pressure, roman numerals, shoe size, speed, temperature, time, volume, acceleration, airflow, density, torque, charge, current, conductance, resistance, capacitance, inductance, flow, flux, illumination, radiation and more…

Miscellaneous
Date calculator
Time calculator

Store rating

4

out of

9854 reviews

Last update

Jan. 3, 2021

Read more