Swimply operates as a marketplace connecting owners of private swimming pools and recreational facilities with users seeking temporary access to these spaces. The iOS application facilitates hourly rentals of pools, hot tubs, sports courts, and pet parks, positioning itself as an 'Airbnb for swimming pools' in the emerging sharing economy for recreational spaces. The application's core functionality includes detailed property listings with photographs, availability calendars, pricing transparency, and secure payment processing. Each listing provides specific amenities such as pool heating options, seating capacity, restroom access, and additional features like grills or entertainment systems. The booking system allows users to filter by location, price range, specific amenities, and host ratings, with instant confirmation for available time slots. User experience centers on intuitive navigation with a clean interface that emphasizes visual property browsing. The map-based search functionality enables geographical discovery of available properties within a specified radius. Messaging features facilitate direct communication with hosts for special requests or clarifications, while the review system maintains accountability for both parties. Real-world usage patterns show peak bookings for family gatherings, birthday parties, and small social events during weekends and summer months. User feedback consistently highlights positive experiences with host communication and property conditions. Rachel Amajones (July 20, 2025) describes it as 'like Airbnb for swimming pools' with a 'great experience,' while dkeathley123 (July 19, 2025) specifically praises how the app provided a solution for a last-minute children's birthday party. Multiple reviews mention repeat bookings and referrals, indicating satisfaction with the service quality. SparkytheRevered (July 19, 2025) notes consistent cleanliness across 'about a dozen' bookings. The platform demonstrates clear strengths in filling market gaps for affordable private recreational spaces, though limitations include geographical availability constraints in less populated areas and potential weather dependency for outdoor facilities. Ideal use cases involve small to medium-sized social gatherings, family activities, and pet owners seeking controlled environments. The model proves particularly valuable for urban dwellers lacking private outdoor space and event planners seeking unconventional venues.