75% of tech professionals struggle to access quality tech books. I designed an app that solved this with voice commands, seamless UX, and a conversion-focused checkout flow.

The global tech book market is projected to hit $6.31B by 2028, but in markets like Nigeria, 65% of professionals can't afford new books, and 75% face serious access issues. My design challenge: Create a mobile app that makes tech books accessible, engaging, and modern with features that go beyond basic e-commerce.

I designed the complete mobile experience from authentication to post-purchase:

Created illustrated onboarding screens that immediately communicate value

Designed an intuitive homepage with category navigation and personalized recommendations

Built a voice assistant interface for hands-free browsing ("Play my Artificial Intelligence audiobook")

Designed audio player and reader screens for multiple content formats

Streamlined cart and checkout flow with progress indicators

Clear payment options and order tracking

Profile management for repeat purchases

Voice Assistant Built an innovative voice interface that lets users browse, search, and purchase using natural commands, which is perfect for multitasking professionals.

Multi-Format Library Designed separate experiences for reading, listening, and discovering across paperback, e-book, and audiobook formats.

Conversion-Focused Checkout Created a multi-step checkout with clear progress, multiple payment options, and real-time order tracking.

Comprehensive Design System 25+ screens covering every user touchpoint from splash to post-purchase.