Slack Jira Integration - Easily keep issues moving right from Slack
JXL for Jira - The power of Jira with the familiarity of spreadsheets
Garage by Fueled - Just shake your phone to report bugs directly to Jira
InVision + JIRA - Pair an InVision prototype with any JIRA issue
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Pathfix - The easiest way to add integrations to your SaaS