Hi there! I've reviewed the link you shared " PHANTOM", I can create a top-notch, simple and eye-catching Explainer video for your web-app, including explains the work web-app does, how it affects the business and give comforts to its users/clients in a professional way,
as I am pro-animator and motion graphist with 8+years experience
-Adobe Illustrator
-Adobe Premiere Pro
-Adobe After Effects
-2D animation and 3D animation
designing all types of animation, promos, video edits, ads and much more, I can share explainer portfolio on chat, looking forward to hearing from you, thanks