Performance Trends Inc
35
Shareware
A virtual engine log book for engine builders and all engines.
Estimation Ltd
13
Commercial
Extreme estimating is a powerful, competitively-priced estimating package.
2
Ashkon Software LLC
402
Freeware
It instantly estimates your federal income tax for the years 2000-2016.
11
University of Oxford
722
Freeware
A tool for assessing the insulin sensitivity (%S) and beta cell function (%B).
Performance Trends
43
Shareware
Fuel Injector Calculator is an engine specifications calculator for Windows.
14
Avanquest Publishing USA, Inc.
1,137
Commercial
MyInvoices & Estimates Deluxe makes it easy to create invoices and estimates.
LawnCareDirectory
2
Commercial
Estimate Calculator can be used by any type of contractor.
Symun Systems, Inc.
1
Commercial
Construction Maestro allows users to accurately estimate a custom building .
11
Ashkon Technology LLC
8
Estimate your mortgage payments with this mortgage calculator.
Mistaya Engineering
5
Commercial
Southwest Calculator helps distributors estimate the output of each wind turbine.
7
Partnership for the Umpqua Rivers
91
Freeware
Most Probable Number calculator to estimate microbialcount in food and water.
Mike Holt Enterprises
3
Freeware
Use this calculator to estimate cable voltage drop for sizing conductors.
3
Cristobal Lowery
58
Open source
The Suspension Calculator aims to help people who are building race cars.
