RevenueCat provides a solution for managing in-app subscriptions for mobile apps on iOS, Android, and web platforms. It offers a subscription backend that integrates with Apple's StoreKit and Google Play Billing, allowing app developers to implement in-app purchases efficiently. The platform includes open-source SDKs that help developers set up subscriptions quickly and accurately. RevenueCat also provides real-time analytics and reporting on subscription metrics, offering more detailed insights than standard app store tools. Its pre-built integrations and webhooks facilitate the connection of in-app revenue data to other developer tools. The company aims to simplify the management of in-app subscriptions, making it easier for developers to focus on their apps.