Cloud CMS is a headless, API-first approach to content management, built around JSON. It delivers enterprise features, Git-like versioning, content models, allowing your business users create, manage and publish fresh content with ease.
Cloud CMS is available either as a hosted subscription or as Docker containers that you can run on-premise or host within your own private cloud. Cloud CMS runs on top of MongoDB, ElasticSearch and Amazon AWS.
Based on our record, Kuzzle seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You can try https://kuzzle.io/, the platform is a highly scalable Node.js application and include it's own realtime engine in C++. Source: almost 2 years ago
Also I recommend you to use foreign-key database structure, instead of documents. To my opinion it suits better to Parse Server. If you wanna use documents, you could try kuzzle also good solution! Source: about 3 years ago
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Contentful - You don't need another CMS. You need a better way to manage content — unified, structured, and ready to deploy to any digital channel.
Back4App - Low code backend to build apps faster and scale easily.
Prismic - prismic.io is a web software you can use to manage content in any kind of website or app. API-driven.
Parse - Build applications faster with object and file storage, user authentication, push notifications, dashboard and more out of the box.
Strapi - Strapi is the most advanced Node.