A good start, but needs polish – JIRA Connect Professional Review

As another commentator has pointed out, the agile board is unusable when viewing a backlog of any size. Also there are some key fields missing from the edit screen -- watcher, sprint, epic. Finally there are some minor UX issues around field selection and navigation. It's definitely better than the other similar apps that I tried, and better than atlassian's mobile-optimized version of the site, but it's fairly expensive for an App Store app, so I expect more. Hopefully the developer will be able to iterate...
Review by Sprugman on JIRA Connect Professional.