Best Tonnage Apps

Real-time tonnage calculationsImperial and metric unit conversionCalculate weight, volume, area, and density

$1.99 | 100% OFF

This utility app provides real-time calculations and conversions for tonnage, weight, volume, area, and density. It supports both imperial and metric systems, allowing users to input dimensions and density to instantly derive other values.

free with in-app purchases

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Stamping Tonnage Calculator

Press force for die cuts

$4.99

Asphalt Paving Calculator

Gravel Tonnage Pocket

Tonnage, Truckloads & Cost

Instant tonnage and cost estimatesCompare different depth optionsSave and track job details

Quickly calculate asphalt tonnage, truckloads, and job costs directly from the job site. Enter dimensions and asphalt type for instant, accurate estimates, compare different depths, and save/track all your projects. Professional PDF reports can be generated for clients.

HVAC Calculator & Reference

Equipment circuit requirements calculatorAC tonnage estimation by model numberHVAC manufacture date lookup

This app provides HVAC inspection tools and guidelines for home inspectors. It helps estimate equipment age, size, and requirements, giving inspectors confidence in their reports.

Press Brake Tonnage Calculator

Air bend tonnage calculationMaterial type selectionMaterial thickness input

This tool helps metal fabricators calculate the necessary tonnage for air bending parts on press brakes. It guides users through selecting material type, thickness, and die opening to determine tonnage, minimum flange length, and inside bend radius.

Get Signal Ocean Platform App

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free

Signal Ocean Platform

Real-time shipping market monitoringVessel arrival time predictionsLive fixture updates

This app provides real-time shipping market insights by combining commercial data with AIS. It offers tools for monitoring market movements, calculating voyage profitability, and tracking vessel information on the go.

Load sheet made easy.

Asphalt & Civil Site Manager

advanced asphalt tools.

HVAC Calculator: BTU & AC Load

AC Calculator - HVAC Sizing

Air conditioner or Heat Pump

Calculate BTU/h capacityRecommend equipment typesConvert BTU, kW, Kcal, Tons

This utility app simplifies HVAC sizing by calculating BTU/h capacity and recommending equipment. It offers unit conversions, price estimates, and energy consumption comparisons. Advanced features can be unlocked via in-app purchases.

free with in-app purchases

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HVAC Load & Refrigerant Calc

Refrigerant, Manual J & BTU

Manual J Load Calculator

API Metal Fabrication Calculator

by Biztech It Consultancy Private Limited

Tonnage calculatorPress brake bending chartCurrency converter

This app provides essential tools for metal fabrication projects, including calculators for tonnage, bending, currency, and units. It also offers direct access to expert advice and company promotions.

HVAC Calc: Superheat & P/T

(1)

free

Subcooling, Delta-T, Duct, CFM

Mining Stockpile Scanner

Sheet Metal Calculator

Punching force calculationCutting clearance calculationBending force calculation

This app provides comprehensive calculations for sheet metal operations, including punching and bending. It offers tools for determining forces, clearances, and various dimensional aspects of sheet metal fabrication, drawing on decades of industry expertise.