Custom Addon Development
Leverage our expertise to create tailored Atlassian add-ons that meet your specific needs.
Atlassian app experts
Addonix Apps designed to maximize productivity and optimize processes across Atlassian Ecosystem.
We offer a 100% discount on the Addonix Pack — access to all our apps — when you purchase or renew a license for My ToDo Checklist for Jira or My Calendar for Jira.




Customer success
“We successfully migrated over 100 projects and 5 million issues from several disparate Jira instances into one centralized platform.”
What we do
From custom development to ongoing support, we help your Atlassian ecosystem work better for your organization.
Leverage our expertise to create tailored Atlassian add-ons that meet your specific needs.
We offer our all-in-one plugin bundle — Addonix Pack — a comprehensive suite of essential extensions for Atlassian products, designed to deliver maximum functionality at an optimal cost.
At Addonix, we specialize in optimizing the performance of Atlassian products for organizations with up to 50,000 users. Our team helps reduce licensing and infrastructure costs, streamline workflows, and enhance overall system performance to ensure your Atlassian environment runs at its full potential.
Empower your team with in-depth training on Atlassian tools and best practices.
Receive round-the-clock support and troubleshooting for any issues with your Atlassian add-ons.
Conduct thorough audits to maintain the health and security of your Atlassian environment.
Work with Addonix
Partner with Addonix LLC to develop customized Atlassian addons that optimize productivity and streamline your business operations. Serving clients globally.