Here’s the difference between Apache Flink and DoubleCloud. The comparison is based on pricing, deployment, business model, and other important factors.
Apache Flink is an open source project of The Apache Software Foundation (ASF). The Apache Flink project originated from the Stratosphere research project.
DoubleCloud is a platform that helps organizations build cost-effective sub-second analytical applications on tightly integrated and proven open-source technologies like ClickHouse, Kafka and other. It created a data platform specifically to help any business build an end-to-end data stack and near real-time analytics with fully managed opensource technologies.