Apps Like Cat® Methane Number Calculator for iPhone and iPad
Calculate and gas parameters
Calculate , heating value, and natural gas parameters. Enter custom gas samples or use pre-loaded standards. Export results and share data directly.
Cat® Methane Number Calculator screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Air Products Gas Converter
Air Products and Chemicals Inc
Convert industrial gas weight and volume.
The app converts weight and volume measures for industrial gases and liquefied natural gas. It accounts for molecular weight and density when converting between liquid and gaseous units.
Calculator₊
Impala Studios B.V.
Calculate, edit, and track equations
Perform basic arithmetic operations including addition, subtraction, multiplication, and division. Access scientific functions for advanced calculations. Convert units between different measurement systems.
Tracer - Gas Detector
ReFleX Wireless Inc.
Detect gas leaks with your phone
Detect gas leaks with real-time alerts for methane, propane, formaldehyde, and hydrogen. Connect via USB to a smartphone for power and data. Locate gas sources with precision. Monitor emissions continuously and receive notifications.
Calculator‰
Tim O's Studios, LLC
Calculate with large buttons and clear display
A calculator with large buttons and a clear display for efficient calculations. Supports basic arithmetic operations. Includes a Retina Display for improved visibility.
Calculator⁼
Impala Studios B.V.
Calculate, edit, and track results
Calculator provides basic and scientific calculation functions. Users can access a history of past calculations for review or reuse. It includes a live currency converter for exchange rate checks.
My Energy Center
Smart Energy Systems LLC
Manage gas and electric services securely
Manage gas and electric services with account access, bill viewing and payment, usage tracking, outage reporting, and service status checks. Set up automatic payments and receive alerts for account changes.
Southwest Gas
Smart Energy Systems LLC
Manage service, track usage, pay bills
Manage gas usage and billing with real-time tracking and historical data export. View and compare current and past usage. Start, stop, or transfer service remotely. Save payment methods for one-time transactions.
Columbia Gas
Smart Energy Systems LLC
Customize your account, view bills, make payments,
Manage your account by paying bills, viewing payment history, and starting, stopping, or moving natural gas service. Enroll in billing programs like AutoPay and Budget Plan. Check usage and make payments from anywhere.
Calculator for iPad₊
Impala Studios B.V.
Calculate and share equations instantly
Perform complex mathematical calculations using scientific functions and simple arithmetic. Calculate percentages, taxes, and financial figures. Save and share results with others. Syncs with iPad and iPhone.
Human-to-Cat Translator
Electric French Fries Inc.
Translate voice to meows and play
Translate spoken words into cat meows using audio analysis. Choose from 175 pre-recorded meow samples featuring 25 cats. Play meows to interact with cats. Share translated meows with others.
Calculator #
An Truong
Calculate, graph, and solve equations
Perform complex calculations with a powerful math core and algebra engine. Display mathematical expressions with proper formatting. Solve equations, graph functions, and convert units. Access scientific, financial, and programming calculators.
Chronos Swiss Army Knife
GK Consulting Ltd
Calculate gas flow rates and BTU requirements
Calculate gas flow rates and BTU output for room heating. Input parameters to determine required equipment size. Export results and integrate with property management tools.
Loan Calculator - Debt Planner
Michael Chu
Calculate loans and view payment details
Calculate payments and estimate total interest. View payoff timelines. Adjust extra payments to see savings. Compare different terms and interest rates. Export results for reference.
HVACR Check & Charge
Copeland LP
Calculate refrigerant charges instantly
Calculate refrigerant charges for systems using built-in formulas. Input system parameters to determine correct levels for R-22, R-410A, R-32, and other refrigerants. Save and export calculation results for record-keeping.
United Dairy Farmers U-Drive
United Dairy Farmers, INC
Redeem coupons and track gas savings
Save money on gas, snacks, and more with digital coupons. Log into for loyalty rewards and track savings. Redeem coupons by tapping the orange button and showing your phone at purchase.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.