Android Productivity App Design

I’m building a new productivity tool that will launch first on Android, and I need a talented designer to shape its entire visual identity. Your task is purely graphic design—think clean, intuitive UI screens, a cohesive colour palette, app icons, and any supporting graphics that make the experience feel seamless and motivating.

Here’s what I’m after:
• High-fidelity mock-ups of the main screens (dashboard, task creation, settings, notifications).
• A polished app icon set in all standard Android sizes.
• A simple style guide covering fonts, colours, and reusable components so development moves smoothly.

The workflow is straightforward: we’ll start with a quick mood-board or style exploration, lock the visual direction, then move into the full screen designs and assets export. I’ll supply wireframes and feature notes; you handle the pixel-perfect visuals in Figma, Sketch, or Adobe XD—whichever you prefer.

If clean, modern UI and efficient communication are your strengths, I’d love to see relevant samples and hear your turnaround estimate.