Android Rental Boyfriend App Development

I need a complete Android application that lets users browse, book, and interact with an “online rental boyfriend” service. My core requirement is that the experience feels smooth, safe, and genuinely engaging on Android phones and tablets. Key elements I have in mind: • User onboarding with phone/email verification • Profile listings with photos, bios, and availability calendars • In-app chat and voice/video call integration (third-party SDK is fine) • Real-time booking with secure, in-app payments • Rating, review, and dispute workflows • Basic admin panel for profile approval, booking oversight, and analytics Please handle UI/UX, backend APIs, and deployment to Google Play. Any modern stack is acceptable—Kotlin with Firebase or a Node/React back end are both fine as long as it scales. Acceptance criteria will be a published, functioning Play Store build plus source code in a private repo, ready for me to hand off to my internal team for ongoing maintenance.