Archived App (Last seen on 4 May 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Use this app to order your favorite Keystone Pizza product online. Keystone Pizza is located in 7421 West Chester Pike, Upper Darby, PA 19082 United States. For more information, please visit us online at https://keystonepizza.com
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What's New in Keystone Pizza
1.1
March 10, 2024
Security Update