Apps Like AC Calculator - HVAC Sizing for iPhone and iPad
Calculate BTU, convert units, compare systems, estimate
Calculate BTU/h capacity and determine recommended equipment types. Convert between BTU, kW, Kcal, and Tons. Check current price estimates and compare inverter versus conventional energy consumption. Unlock advanced features through in- purchases.
AC Calculator - HVAC Sizing screenshots
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.
Final Grade Calculator - %
Nathan Leung
Calculate grades and track progress
Calculate required grades to achieve a target . Input current grades and custom weightings. Adjust for remaining assignments. Export results or share with teachers. Track progress toward academic goals.
CardNex
Titanium Tech Limited
Check rates, calculate value, stay informed
Allows users to check live exchange rates and calculate card value using a built-in calculator. Enter face value to estimate redemption amount. View market insights to determine optimal selling time and maximize returns.
Currency Converter: Calculator
Key Advanced Limited
Convert currencies and track live rates
Convert currencies between USD, EUR, GBP, CNY, JPY, CHF, AUD, and CAD. Track live charts. Use a to perform basic math operations.
Best Currency & Unit Converter
FOMICHEV DENIS
Convert units across devices
Convert measurements between imperial, metric, and universal systems. Switch between units like dollar, euro, and yen with real-time exchange rates or offline mode. Calculate percentages, fractions, and perform basic arithmetic operations.
Calcal - Calculator notepad
Adam Pietrasiak
Calculate anything you write
Use as . Type equations to see results instantly. Convert units by writing "198lb to kg". Create named values for reuse. Tap results to copy to clipboard.
Wagon Wheel Title Calculator
Richard Yadon
Calculate loan estimates quickly
Calculate closing costs, escrow fees, insurance, and recording fees. Input transaction details to generate loan estimates and good faith estimates. Export results and share with clients or colleagues.
HVAC Pipe Sizer - Steam
Carmel Software Corporation
Size steam pipe systems quickly and easily.
The app sizes simple steam pipe systems using user-inputted properties. It includes a steam table calculator and an HVAC Equipment Locator.
iUnit Measurement Conversion
Black Cat Systems
Convert between 1650 units easily.
The app converts between 1650 different units in 57 categories. Users can convert units for acceleration, area, energy, mass, temperature, time, and volume.
MicroWave Calculator
Keysight Technologies, Inc
Calculate measurement errors
Calculate measurement errors using directivity and mismatch error tools. Convert ratios to decibels. Compute noise figures and antenna parameters. Input values and retrieve calculated results.
Discount Calculator SDG
SDG CODE DOO NIS
Calculate prices and savings instantly
Calculate final prices and savings with real-time updates. Input original price and percentage to see adjusted amounts. Adjust settings for custom calculations. Compatible with all device types.
Track Gear Calculator
Matt Herz
Calculate gears for your bike
Calculate ratios for chainrings 44–70 teeth and cogs 8–20 teeth. Determine speed and cadence based on selection. Find the next higher or lower available in your current setup. Sync data between iPhone and Apple Watch.
HVAC Equipment Locator
Carmel Software Corporation
Track, share, and customize equipment data.
The app allows users to track, share, and customize equipment nameplate and maintenance data. It stores building and equipment information, including photos and spec sheets, and allows for sharing with authorized users.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.