Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

IDC Spring Calculator Screenshots

iPad

iPhone

About IDC Spring Calculator

At IDC Spring, our focus is on providing you with the highest quality springs and garage doors products, reliable delivery times, and responsive customer service.

We have three large spring manufacturing plants, strategically located in Minnesota, Ohio and Arizona to serve our customers. With locations throughout the nation we can significantly reduce shipping costs.

As an industry-leading spring company, we manufacture 100% of our garage door springs including torsion springs, extension springs, and Holmes One-Piece springs. We offer a variety of materials such as oil tempered wire, galvanized wire, black coated springs, as well as square wire.

IDC spring finds it so important to service our customers. We have developed this application so you can engineer your springs on demand.

What's New in the Latest Version 1.15

Last updated on Sep 12, 2020

Old Versions

Updated contact email address

Version History

1.15

Sep 12, 2020

Updated contact email address

1.14

Sep 11, 2020

Updated company contact information.

1.12

Dec 7, 2018

Updated Spring by IPPT to correctly "increase" and "decrease" cycles. Updated all screens to keep manually inputted text fields after the calculate button.

1.11

Sep 26, 2018

Updated graphics and store listing

1.1

Sep 20, 2018

Updated design and logo

1.0.4

Apr 19, 2017

Allowing 1 foot increments for selecting Door Width on Spring Engineering. Enabled Increase/Decrease Cycles on Spring IPPT.

1.0.3

Mar 9, 2016

Updated the Launch screen and Spring Conversion to allow 2 to 1 Spring Conversion. Also, in Spring Conversion the Spring Length is not deleted after 'Calculate' button is pushed.

1.0.2

Feb 24, 2016

Updated Spring Conversion to allow 2 to 1 Spring Conversion. Also, in Spring Conversion the Spring Length is not deleted after 'Calculate' button is pushed.

1.0.1

May 16, 2015

added iPad functionality

1.0

Apr 14, 2015

Feedback Report