Do you look up IBM Z error messages to resolve technical issues? Would you like to receive IBM Z product updates and connect with IBM mainframe experts? It is time for a new mobile information experience!

IBM Doc Buddy provides the following features:
• Supports both online and offline search for messages and codes
• Enables IBM Knowledge Center search for the mainframe content from the Home tab
• Aggregates content including product videos, blogs, and expert opinions
• Allows viewing Red Alerts notifications
• Includes links to the relevant product Support Portals and supports calling a contact from the app

IBM Doc Buddy provides the message documentation of the products including z/OS, z/VM, z/VSE, TPF, IMS, CICS, Db2 for z/OS, Enterprise COBOL, and Linux on Z and LinuxONE, and so on. The app has been presented and well received in conferences including SHARE and zTech University.

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What's New

Version 2.2.0

• You can now search IBM Knowledge Center documentation from the Home tab. IBM Doc Buddy provides a faster search experience as it includes scoped mainframe content only.

• The app now supports the PDF format. You can now view conference presentations and whitepapers without leaving the app.


International Business Machines Corp
8.6 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Copyright IBM Corp. 2016, 2018


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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