Glassfy - Build, manage, and grow in-app subscriptions. Glassfy is the infrastructure (open source SDK, backend, dashboard) to integrate subscriptions in minutes, manage products & permissions remotely, check real time metrics, and remotely configure paywalls.
Cruip - Landing page templates for startups
RevenueCat - In-app subscriptions made easy
Shade - Super easy color contrast insights and recommendations
Qonversion - The subscription data platform for mobile-first companies
LP151 - You can create a landing page here