30-Second Animated Promo Video for Mobile App

We need a 30 second animated promo video for our app, CrashLens. Style reference: https://youtu.be/4ZspvkNI0cg We want the same approach (animated app screens, text overlays, transitions, music) but executed at a higher level, basically the same but BETTER... (Budget: $10 - $30 USD, Jobs: 2D Animation, Adobe Premiere Pro, After Effects, Animation, Animation Clean-up / Line Art, Graphic Design, Logo Design, Video Editing)