Bullseye Edge

Bullseye Edge strives to provide Target team members with a "one stop" solution to managing their schedule, HR-related information, and webmail. It is an unofficial solution, however, and will likely never be endorsed by Target Corporation.

No personal information is collected by the app, though you can choose to store your login information locally (it is disabled by default). Saving sensitive data presents a large security risk, but it is up to the user to determine if the increased ease-of-use is worth that risk.

Source: https://gitlab.com/starflakenights/bullseyeedge