The top 5 atlassian marketplace apps measured by RiseFinder over the 1d window ending 18 October 2026.
Mermaid by Narva Software is a free Confluence Cloud app for creating diagrams from plain text. Users write diagrams in Mermaid.js syntax to produce flowcharts, sequence diagrams, UML, class, state, ER diagrams, Gantt charts, pie charts, and user journeys, which render natively in Confluence pages. It includes starter templates, a live preview, and matches Confluence's light and dark themes.
Atlassian Marketplace apps
Open source ↗Auditor for Jira is a plugin for Atlassian Jira, developed by Enhancera, LLC, that records administrative events into an audit log. It tracks administrative actions beyond what Jira's built-in audit log supports, and offers event filters and configurable logging options so administrators can see who performed which actions and when. It works with Jira Server and Jira Data Center and is a paid app distributed through the Atlassian Marketplace.
Atlassian Marketplace apps
Open source ↗Fieldify is a Jira Cloud app by Terano Apps that adds file and attachment custom fields to Jira and Jira Service Management. Each document gets its own named field with rules for allowed file types, maximum file count, and size per project, and uploads are validated against those rules. Fields can be made mandatory so Jira blocks creating, editing, or transitioning an issue until a file is attached, files can be collected on the JSM customer portal, PDFs, images, and spreadsheets can be previewed, and files can be searched in JQL by count, type, or name.
Atlassian Marketplace apps
Open source ↗Scrum Poker for Jira brings collaborative planning poker estimates into Jira Software. A team can start a session from an issue that has a story point field, join through a link or QR code, submit estimates privately, and reveal them together. The app shows the range of answers and highlights estimates at the boundaries to guide discussion, then saves the agreed estimate to the selected Jira field.
Atlassian Marketplace apps
Open source ↗Glossary is a free, open source Confluence plugin by Keysight Technologies for creating and interacting with a glossary. A Glossary Space Blueprint sets up a space containing glossary terms organized under top-level pages A, B, C, and the space is linked to other spaces by sharing a common space category. Users can highlight a word or phrase, select the definition icon, and a pop-up shows the matching glossary page, offers to create a definition, or lets them request that glossary space admins define the term. Source code is available under an Apache 2 license on Bitbucket.
Atlassian Marketplace apps
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