Grow App Login #dailyUI001

After taking some time off from designing, I was referred to the Daily UI Design Challenge for inspiration. Here is a login screen for an app which offers advice for people who want to care for their plants. I knew I wanted to create a gif to show the movement of the loading screen; however, I was challenged as I only have access to Adobe Illustrator. Therefore, if anyone has any advice on how to animate designs with free programming, I would appreciate it!