M STAR LLC

Apps:

Download Money Counter Money Counter icon
Money Counter

Money Counter helps you track and manage your income and expenses. You can easily see money flow for a period. With Money Counter, you will better manage your budget.

Free 164 6.2

6.2 Users
rating
Download Fortune Cookie Fortune Cookie icon
Fortune Cookie

For your fortune every day! More fortune cookie quotes are available in the PRO version.

Free 141 6.2

6.2 Users
rating
Download Gas Mileage Calculator Gas Mileage Calculator icon
Gas Mileage Calculator

Gas Mileage Calculator helps you find out the gas mileage, your travel mileage, your fill expense and your unit cost.

Free 113 5.6

5.6 Users
rating
Download Probability Calculator Probability Calculator icon
Probability Calculator

Probability Calculator calculates the number of occurrence of an event out of possible outcomes, which is expressed as a number between 1 and 0. It includes “Single Even Probability” and “Multiple Event Probability” Calculation. Enjoy it!

Free 81 5.4

5.4 Users
rating
Download Piston Speed Calculator Piston Speed Calculator icon
Piston Speed Calculator

Piston Speed Calculator helps you to calculate the speed of a piston on the upward and downward travel within the engine by entering the given engine stroke in either millimeters or inches, and the engine RPM.

Free 49 6.6

6.6 Users
rating
Download Pump PSI Calculator Pump PSI Calculator icon
Pump PSI Calculator

Pump PSI Calculator helps you calculate pounds per square inch by entering the values for head (in feet) and specific gravity of the fluid being pumped. Specific gravity is the heaviness of a substance compared to that of water, and it is expressed without units.

Free 34 5.4

5.4 Users
rating
Download HVAC - Refrigerant Temp/Press HVAC - Refrigerant Temp/Press icon
HVAC - Refrigerant Temp/Press

HVAC - Refrigerant Temp/Pressure provides critical information for refrigerant technicians, including R-11, R-113, R-123, R-12, R-22, R-114, R-134a, R-500, R-502, R-404A, R-409A, R-410A, R-416A. R-507, R-13, R-503, R-23

$2.99 57 7.6

7.6 Users
rating
Download Piston Speed Cal Piston Speed Cal icon
Piston Speed Cal

Piston Speed Calculator is designed to calculate the speed of a piston on the upward and downward travel within the engine by entering the given engine stroke in either millimeters or inches, and the engine RPM.

Free 33 6.4

6.4 Users
rating