Learning to build successful apps faster and easier, whilst meeting user expectations may seem like a challenge. However, we look at how Google's UI toolkit Flutter can help simplify things alongside creating beautiful apps. We're joined by Larry Mckenzie and Corey Sprague from eBay Motors, who discuss building new high-quality Android and iOS experiences for buying and selling vehicles on eBay, using Flutter to build attractive, natively compiled applications for mobile, web, and desktop from a single codebase.

What makes retention so critical to the success of a business over other measures, and how do you optimize this strategy? Marcus Gners, Chief Strategy Officer and Co-founder at health and fitness app Lifesum and Nir Eyal, best-selling author of "Hooked" and "Indistractable," explore the behavior apps should foster to drive retention, how to measure this effectively, and how to approach habitual usage.

Mobile gaming offers developers of PC and console games a significant opportunity. By going mobile, game developers can expand their player base and drive retention by providing a platform for players to stay engaged while they're on the move. Jen Donahoe, Marketing and Growth lead for TeamFight Tactics at Riot Games joins us to discuss the challenges and opportunities they had in taking their games to mobile.