Splunk On-Call is a free incident management software designed specifically for DevOps. It enables engineering and operations teams to collaborate, solve problems faster, and make continuous improvements in high-velocity deployment environments. With this app, users can access a full suite of alert management, collaboration, and on-call scheduling functionality on their Android devices.

The app is integrated with Splunk On-Call accounts and offers features such as a live timeline of monitoring data with ongoing status updates, IT alerts via push notifications, SMS alerting, email alert notifications, or phone calls, and incident resolution with attached annotations. Users can also associate alerts with the system sending the information via integration icons attached to alerts, contact team members or initiate conference calling, and capture resolution details to expedite future remediation and build team intelligence. The app requires a Splunk On-Call account to use it.

Overall, Splunk On-Call is a powerful tool for DevOps teams to manage incidents efficiently and improve uptime while reducing the strain on on-call teams.