Conversion Calculator !
oWorld Software
Productivity
This unit converter easily changes all currencies, weights, sizes, distances and measurements.
Free
Finding alternatives to
Top 20 Alternatives
Curated apps similar to Calculator of Air, ranked by relevance and user ratings.
Calcularium
InVooDoo LLC
Productivity
Here are Calcularium users describing the app: "You know how you're slowly calculating something and you're in the middle of an expression so you want to know how you're doing? Yeah well that's real time calculation and I couldn't find an app that did it right, tried dozens of them and still...
Free
Gemaire HVAC Pro+
Access product info and tools anytime
Watsco, Inc.
Productivity
Access product information, pricing, and order status through account linking. View real-time product availability at preferred and nearby branches. Find locations, hours, and contact details. Track order progress and check branch inventory.
Free
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#4 
Calculator´
Oval Software Oy
ProductivityStop your math time-wasting today with this app! Designed to help you zip through your daily math in a swift of your own unique style ;-) * LOVED by thousands for its smart UI with Live results & Natural feel Now featuring user-definable advanced Functions that you can Share easily with other...
Free -
#5 
Soulver 3
Zac Cohan
ProductivitySoulver is the original notepad calculator app for working through day-to-day math problems.
Free -
#6 
steelyard
Mohamed Saad
ProductivityA fast and simple app for accurate metal weight calculations for your projects.
Free -
#7 
Ductulator - Duct Sizing
Size ducts by friction rate or velocity
Wassim Murr
ProductivityCalculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
$3.99 -
#8 
Psychrometer °F
JUN KANAYAMA
ProductivityThis app calculates thermal comfort. It evaluates heat, cold, dryness, and moisture, and indicates whether conditions are within a comfortable range.
Free -
#9 
SumsApp
Tsuyoshi Niwa
ProductivitySumsApp is a smart notepad that detects numbers in your notes and calculates totals automatically. Use it to quickly jot down: - Quotes and estimates - Shopping or to-do lists - Expenses and daily spending - Anything with numbers, freestyle Put notes into folders to see combined totals—perfect...
Free -
#10 
Flow Test Calculator
Larry Owens
ProductivityThis app is a simple flow test calculator to assist the user with determining flow rates of hydrants as well as determining if the maximum flow of the water system. A standard variation of the Hazen-Williams formula is used to determine the Max Flow Available. All units are in Imperial.
Free -
#11 
Psychrometric Chart
Pheinex, LLC
ProductivityInteractive, graphical psychrometric chart app for HVAC engineers and designers.
$59.99 -
#12 
Calculator - Simple & Stylish
Calculate percentages and constants
woodsmall inc.
ProductivityPerform percentage calculations for tax and discounts. Execute constant calculations with Casio-style formatting. Handle exponentiation and advanced mathematical functions. Store and recall previous results. Switch between basic and scientific modes.
Free -
#13 
Solar APP: PV Solar Calculator
Igor Ilijovski
ProductivitySolar APP: Your Comprehensive Solar Analysis Solution! Solar APP is a powerful and user-friendly tool designed to revolutionize your solar journey.
Free -
#14 
Time : Calculator++
YUTAKA KENJO
ProductivityThis application allows you to calculate time (hours and minutes). You can calculate things like 1:30+0:50. When you enter a number, ":" is automatically inserted to separate the hour and minute, so you can calculate quickly. This is useful for calculating total work hours, time spent on daily...
Free -
#15 
Calculator for Date and Time
Tairo Yoshioka
ProductivityA date and time calculator app with a simple and easy-to-use interface. Function details: - Date addition and subtraction Calculates the date when the number of days and hours are added or subtracted from the start date. - Days and hours between two dates Calculate the number of days and hours...
Free -
#16 
Ultra-Aire Psychrometric Calculator
Therma-Stor, LLC
ProductivityThe Ultra-Aire Psychrometric Calculator app provides quick and easy access to calculations such as relative humidity, dew point, grains per pound, and dehumidifier performance. Simply spin the wheels to enter temperature and relative humidity.
Free -
#17 
Psychro Chart
Condair GmbH
ProductivityThe Psychro-Chart from Condair is a free app for calculating air conditions and the corresponding humidification or heating required.
Free -
#18 
Hydraulic-Calculator
Zanthic Automation Inc.
ProductivityThe Hydraulic Calculator includes many basic hydraulic calculations.
Free -
#19 
Hydraulics and Waterworks Calc
V PUGAZHENTHI
ProductivityHydraulics Calculator The Hydraulics Calculator offers 94 calculators and converters to simplify and streamline your hydraulics, waterworks, and civil engineering calculations.
$4.99 -
#20 
Scientific Calculator *
TOWER OF HANOI SOFTWARE COMPANY LIMITED
ProductivityThe Calculator app is an extremely useful math problem solving app.
Free
App information from Apple App Store. Calculator of Air and related trademarks belong to yoshihito sakagami.