PushOCCRP is an ecosystem for building mobile apps for media organizations, activists, and civil societies. It includes plugins for CMSs like WordPress and Joomla that adjust content for mobile, a backend that delivers notifications and analytics, and mobile clients for Android and iOS. The system is already in use by partners in Serbia, Bulgaria, Moldova, and Azerbaijan and is being expanded to more organizations. The open source project is maintained by two developers and seeks more organizations to deploy and improve it.