Matt Rouif, Co-founder and CEO of Photoroom, dives into the stark revenue disparities between iOS and Android apps. He reveals that iOS users can generate up to 30 times more revenue per user, thanks to Apple's brand strength. However, Android excels in global reach, especially in emerging markets. Rouif discusses the unique challenges of cross-platform development, like device fragmentation on Android, and emphasizes the financial advantages of lower commission rates. He also highlights the importance of localization and tailored monetization strategies for each platform.