Pravega vs RisingWave
Pravega
pravega.io
RisingWave
risingwave.comSide by side
| Figure | Pravega | RisingWave |
|---|---|---|
| Price from | — | $0.23/mo |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 3 |
| Spec score · Event Streaming Platforms | 6.9 (#18) | 8.0 (#9) |
| Deployment | Pravega offers standalone mode for development and testing and distributed mode for production, including Kubernetes operators and Docker Swarm deployment options. | Self-managed deployments support Docker, Kubernetes with Helm charts, cloud VMs, and on-premises bare-metal servers. |
| Headquarters | Seattle, WA, USA | San Francisco, California, United States |
| Product | Pravega is a storage system built around durable, elastic, append-only streams for continuous, unbounded data. | RisingWave is a distributed SQL streaming platform that ingests, transforms, and serves real-time data. |
| Security | Pravega supports TLS encryption for communication channels and role-based access control through pluggable authentication and authorization implementations. | RisingWave security guidance covers TLS/SSL in transit, S3 encryption at rest, certificate or password authentication, role-based grants, and SQL-based data masking. |
| Support | The project directs users to its community Slack and offers GitHub Issues for bug reports. | RisingWave offers standard support on Basic, premium 24x7 support as an option on Pro, and premium support with SLA and quarterly success reviews for self-managed deployments. |
Plans
In their own words
Pravega
Pravega is an open-source, self-hosted storage system built around durable append-only streams for continuous, unbounded data. Streams hold parallel byte sequences, can scale as ingestion changes, and use automatic tiering to scale-out storage. Data may be retained indefinitely, allowing applications to read current and historical events. Pravega describes exactly-once delivery and processing with ordering guarantees despite client, server, or network failures, and transactions can write event sets atomically. It targets streaming applications, IoT data, and batch or interactive analytics. Connectors are listed for Apache Flink, Spark, Hadoop, Presto, Boomi, and Apache NiFi; client languages include Java, Rust, and Python. Deployment options include a single-process standalone server or distributed mode with Docker Compose. Distributed production deployments list Java 11, supported long-term storage, ZooKeeper 3.6.3, and BookKeeper 4.14.1. TLS and role-based access control are configurable.
RisingWave
RisingWave is a distributed SQL platform for ingesting, transforming, and serving real-time data. Its SQL interface is wire-compatible with PostgreSQL, so PostgreSQL clients, drivers, and tools can connect. New events incrementally refresh materialized views. Barrier-based checkpointing and consistent snapshots support exactly-once processing, while data is persisted in S3-compatible object storage and connector offsets are checkpointed for delivery durability. RisingWave lists 31+ native connectors, including Kafka, PostgreSQL, MySQL, Iceberg, Snowflake, BigQuery, S3, Redis, and Elasticsearch. Self-managed deployments are Apache 2.0 open source, with Docker, Kubernetes, cloud VM, and on-premises options. The hosted Basic plan is $0.23 a month, pay-as-you-go, limited to 64 cores and available in select regions; a free plan and 7-day trial are also listed. Basic includes standard support. Premium 24x7 support can be purchased with Pro, while self-managed deployments offer premium support with an SLA and quarterly success reviews. Listed platforms include API, Linux, macOS, self-hosted, and web.