Modern Brand Kit for Billosdock

I’m launching a bill-management app called “billosdock” and I need a cohesive brand package that feels modern while still looking muted and professional. The core of the job is a primary logo, but I also... (Budget: ₹600 - ₹1500 INR, Jobs: Adobe Illustrator, Branding, Business Card Design, Graphic Design, Illustrator, Logo Design, Photoshop, Typography)