Aiven for Apache Kafka Alternatives (September 2025)

Aiven for PostgreSQL – Managed Postgres database service with Postgres extensions, database forking, connection pooling.

Aiven simplifies cloud data infrastructure management by deploying open-source technologies across multiple clouds, enabling fast and confident creation of next-generation applications.

Aiven simplifies cloud data infrastructure management by deploying open-source technologies across multiple clouds, enabling fast and confident creation of next-generation applications.

Confluent makes it easy to connect your apps, data systems, and entire business with secure, scalable, fully managed Kafka and real-time data streaming, processing, and analytics.

Apache Kafka: A Distributed Streaming Platform.

Build your application on Instaclustr's fully hosted and managed Apache Kafka as a service solution. Start your free trial now.

Redpanda is a powerful, simple, and cost-efficient streaming data platform that is compatible with Kafka® APIs while eliminating Kafka complexity.

Lenses is the leading enterprise-grade Developer Experience for any Apache Kafka, revolutionizing the way engineers build event-driven apps: Intuitive Kafka UI, open-source Kafka Connectors, fine-grained access controls.

Red Hat OpenShift Streams for Apache Kafka makes it easier to create, discover and connect to real-time data streams regardless of where they exist.

A flexible messaging platform that enables real-time integration and connects the Internet of Things (IoT).

The self-managed version of Hazelcast Platform allows you to deploy Hazelcast within your preferred environment. Get started instantly!

Realtime distributed OLAP datastore

Take instant action on your streaming data by combining stream processing and an ultra-fast data store in one unified platform. Get started!

Engineered to handle demanding workloads, like time series, vector, events, and analytics data. Built on PostgreSQL, with expert support at no extra charge.

Amazon MSK is a fully managed, secure, and highly available Apache Kafka service that makes it easy to ingest and process streaming data in real time at a low cost.

ScaleGrid makes it easy to deploy database hosting for MySQL™, PostgreSQL®, Redis®, MongoDB®, and, Greenplum Database® on every major cloud. Try it for free!

IBM Event Streams is an event streaming software built on open-source Apache Kafka. It is available as a fully managed service on IBM Cloud or for self-hosting.

Deep.BI offers expert assistance in building and maintaining real-time analytics and observability platforms, powered by technologies like Apache Druid, Flink, and Kafka. With 7 years on the market, we've served over 50 enterprises globally, managing 200+ Druid & Flink clusters. Contact us for your next-gen data pipelines solutions.

Discover Cloudera DataFlow, a cloud-native universal data distribution service powered by Apache NiFi. Get started today.

Streaming Made Simple. Axual enables organizations to leverage Apache Kafka and the power of event streaming in a secure and simple way.

Aerospike provides organizations with a real-time, multi-model database that fits their needs to scale, manage cloud services, and reduce cost.

Discover the TIBCO® Platform––Messaging for seamless, real-time data distribution across your enterprise. Our platform offers diverse messaging components like TIBCO Enterprise Message Service™, TIBCO® Messaging Quasar, and more, ensuring high-performance, secure, and reliable data exchange for complex IT environments. Explore our solutions tailored for cloud integration, IoT, and event-driven architectures

Designed for applications, analytics and AI, SingleStore is the world's only real-time data platform to read, write and reason on petabyte-scale data in a few milliseconds.

Our API Management platform is fast, scalable, modern. Including an open source API Gateway, Analytics, Dev Portal and Dashboard.

Get HDInsight, an open-source analytics service that runs Hadoop, Spark, Kafka, and more. Integrate HDInsight with big data processing by Azure for even more insights.

Kubernetes message broker and message queue platform. An open-source project providing the most efficient way to connect microservices.

Amazon Kinesis Data Streams is a fully managed, serverless data streaming service that stores and ingests various streaming data in real time at any scale.

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The Unified Data Lakehouse Platform for Self-Service Analytics and AI. Dremio provides the fastest SQL engine with the best price-performance for Apache Iceberg

An ocean of simple, scalable cloud solutions.

MongoDB Atlas is the only multi-cloud developer data platform that accelerates and simplifies how you build with data. Get started for free today!

Build ClickHouse-based analytics applications that detect, analyze, and leverage real-time insights for any use case in any environment.

StreamSets data integration platform is a single interface for creating, reusing and sharing data pipelines to unlock your data without ceding control.

Easily solve your most complex data pipeline challenges with Rivery’s fully-managed cloud ELT tool. Start a FREE trial now!

Unlock the full potential of Apache Airflow® with Astronomer’s managed platform. Ensure reliable data delivery, seamless integrations, and dynamic scaling to power your data products and AI. Trusted by top data teams globally.

Apache NiFi is an easy to use, powerful, and reliable system to process and distribute data

Couchbase is the NoSQL cloud database platform for business-critical and AI-powered applications. Uncompromised speed, versatility, affordability, and ease of use for building modern, AI-powered applications. ✓ Learn more.

Cloudera delivers a hybrid data platform with secure data management and portable cloud-native data analytics.

Render is a unified cloud to build and run all your apps and websites with free TLS certificates, global CDN, private networks and auto deploys from Git.

Materialize's Cloud Operational Data Store offers real-time data insights for effective business operations & decision-making.

Get your ideas to market faster with a developer data platform built on the leading modern database. MongoDB makes working with data easy.

Easily build GenAI search applications and conversational experiences at scale. Empower your developers with tools they can use, no matter the use case....

Develop and deploy highscale AI-powered mobile and IoT apps with fully managed backend services.

Cloudera Operational Database is a cloud-native service that speeds up, automates, and simplifies the development and deployment of mission-critical applications.

Data-driven pipelines automatically trigger based on detecting data changes.

Get started automating business processes, accelerating transactions, and fueling real-time analytics with Informatica’s Cloud Application Integration.

Kasm Workspaces delivers zero-trust remote browser isolation (RBI), desktop as a service (DaaS) and open-source intelligence (OSINT) workloads to the web browser.

Platform created by the community to programmatically author, schedule and monitor workflows.

Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages (DSLs). Dataflow pipelines simplify the mechanics of large-scale batch and streaming data processing and can run on a number of runtimes like Apache Flink, Apache Spark, and Google Cloud Dataflow (a cloud service). Beam also brings DSL in different languages, allowing users to easily implement their data integration processes.

Explore the world's fastest database and analytics platform. Data-driven organizations choose KX for faster, more confident decision making.

Fauna combines the relational power, strong consistency, and schema capabilities of a relational database with the flexibility and scalability of documents, all delivered as a Cloud API with zero engineering operations.

Apache Object Oriented Data Technology (OODT) is the smart way to integrate and archive your processes, your data, and its metadata. It facilitates the generation, processing, management, distribution, analysis of data management, data archiving, and data analytics systems allowing for the integration of data, computation, visualization and other components.

Estuary Flow is the most reliable real-time data integration platform for ETL, ELT, CDC and streaming pipelines. Build and automate data pipelines. Try it free!

DevOps serverless application tools to run background tasks with Docker containers and manage messaging queues with cloud elasticity and no vendor lock-in

Collect streaming data, create a real-time data pipeline, and analyze real-time video and data streams, log analytics, event analytics, and IoT analytics.

Keboola: All-in-one data platform, 700+ integrations, AI tools. Empower your teams with self-serviced data reports. Start your free project today.

Manage virtual machines and Kubernetes – on-premises, at the edge, or air-gapped – with our flexible platform that reduces ops cost and accelerates delivery of revenue-generating apps.

Optimize your cloud cost, performance and availability while saving time with AI. Use Sedai to optimize compute, storage and data including Kubernetes, AWS Lambda, AWS ECS, AWS EC2, Azure VMs, AWS S3, AWS EBS, Google Dataflow and more. Sedai's Autonomous Cloud Management Platform works across AWS, Azure, GCP and On-Premises and can run in three modes: Datapilot, Copilot and Autopilot.

Explore Airbyte, your go-to data integration platform and ELT tool. Seamlessly integrate, transform, and load data with our powerful, user-friendly solution.

ScyllaDB is the distributed database for data-intensive apps that require high performance and low latency.

Developers love Redis. Unlock the full potential of the Redis database with Redis Enterprise and start building blazing fast apps.

GigaSpaces modernizes enterprise architectures to drive digital transformation with unparalleled speed, performance and scale.

Managed RabbitMQ servers hosted in the cloud. Decouple your applications with the speed of CloudAMQP, a highly available message queuing service.

MicroK8s is the simplest production-grade conformant K8s. Lightweight and focused. Single command install on Linux, Windows and macOS. Made for devOps, great for edge, appliances and IoT. Full high availability Kubernetes with autonomous clusters and distributed storage.

Amazon MQ is a managed message broker service for Apache ActiveMQ and RabbitMQ that simplifies setup and operation of open-source message brokers on AWS.

Learn about Azure Event Hubs, a managed service that can ingest and process massive data streams from websites, apps, or devices.

Ingest events into Pub/Sub to stream to BigQuery, data lakes and databases; messaging middleware for streaming analytics and service integrations

Azure Kubernetes Service (AKS) is a managed Kubernetes service with hardened security and fast delivery. Deploy and manage containerized applications with AKS.

Hevo provides Automated Unified Data Platform, ETL Platform that allows you to load data from 150+ sources into your warehouse, transform,and integrate the data into any target database.

Amazon SQS fully managed message queuing makes it easy to decouple and scale microservices, distributed systems, and serverless applications.

Empower software engineers to prepare and deliver the most complex application data for analytics & AI, in minutes! Enjoy the cost savings and scale of a cloud-native Lakehouse, without the engineering pain.

Data Automation is the achilles heels of Observability, AIOps, Security and Service Management. AI Driven End-to-End Network Operations

EMQX: The most scalable MQTT Broker for IoT. Connect 100M+ IoT devices in 1 cluster at 1ms latency. Move and process millions of MQTT messages per second.

Amazon Kinesis Data Analytics helps you easily build Apache Flink apps, streaming Java apps, and real-time SQL queries to get real-time analytics, clickstream analytics, log analytics, event analytics, and iot analytics.

Hookdeck is an Event Gateway. A platform giving engineering teams infrastructure and developer tooling to build, deploy, operate, and monitor event-driven applications.

Container Engine by Oracle provides a developer friendly, container-native, and enterprise-ready managed Kubernetes service for running highly available clusters.

Apex is an enterprise grade native YARN big data-in-motion platform that unifies stream processing as well as batch processing.

Rapidly create and deploy models for complex applications with VMware Tanzu Greenplum. Learn more about how to scale your enterprise analytics here.

Custom software solutions: web applications, backend systems & enterprise applications. Scala, Java, Big Data, Machine Learning, Blockchain.

Svix is the enterprise ready webhook service. Build a state of the art webhook platform in minutes with our hosted webhook SaaS or our open source project. Don't reinvent the wheel, use webhooks as a service.

Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively.

Real-time analytics database for instant aggregations and hybrid search. No more need for complex indexing strategies, everything is indexed automatically. Execute ad-hoc queries, perform hybrid search effortlessly, and boost developer productivity with native SQL.

Load, distribute, and filter transactions within your enterprise in real-time and enable migrations between different databases with zero-downtime. Replicate data up to 6X faster than traditional data movement solutions.

A unified platform to deploy, control and manage robots and AIoT devices.

Managed Enterprise Container Management for Organizations. We have private and managed container orchestration for Kubernetes, Docker, and more!

Matillion helps teams get data business-ready, faster. Thousands of enterprises trust us to load, transform, sync, and orchestrate their data in the cloud.

Qubole is the open data lake company . Open, simple and secure data lakes for machine learning, streaming analytics, data exploration, and ad-hoc analytics.

Cloud SQL is a fully managed relational database service for MySQL, PostgreSQL, and SQL Server.

Discover Acceldata's data observability platform to improve data reliability, optimize costs, and enhance operational efficiency across hybrid environments.

Amazon Relational Database Service (RDS) is a fully managed, open-source cloud database service that allows you to easily operate and scale your relational database of choice, including Amazon Aurora, PostgreSQL, SQL Server, and MySQL.

Kong Mesh is an enterprise-ready service mesh that provides security, reliability and observability for Kubernetes environments. Accelerate deployments today!

Splunk Enterprise enables you to search, analyze and visualize your data to quickly act on insights from across your technology landscape. Try free today.

A new open source Apache Hadoop ecosystem project, Apache Kudu completes Hadoop's storage layer to enable fast analytics on fast data

Talend Data Integration is an enterprise data integration tool to connect, transform, and manage data from different sources to deliver business value.

Canonical Kubernetes enterprise solutions build up from Ubuntu OS to hybrid multi-cloud container orchestration clouds, edge and IoT, managed Kubernetes and enterprise support packages.

Amazon Aurora is a global-scale relational database service built for the cloud with full MySQL and PostgreSQL compatibility.

Build blazing fast search and AI applications in record time.

Learn more about Amazon Keyspaces (for Apache Cassandra), a scalable, highly available, and managed Apache Cassandra compatible database service.

Learn more about Elastic Observability — the most widely deployed GenAI optimized observability solution. You get full stack visibility and actionable insights to go from real-time to proactive....