The best SPQR alternatives
The rest of Best Database Proxy Software, in this site's order: each with what it costs, where it runs and its record score.
OceanBase may suit teams building transactional, analytical or AI workloads that need a distributed database and Oracle or MySQL compatibility.
Amazon RDS suits teams that want a managed relational database with multiple engine choices.
TiCDC suits teams using TiDB that need change-data feeds, disaster recovery, or replication to other databases and storage systems.
PgDog suits teams running PostgreSQL that want connection pooling, read balancing, or sharding without changing their application.
PgBouncer suits PostgreSQL operators who want to reuse server connections and can manage self-hosted software.
It suits teams running self-hosted database infrastructure that need sharding, routing, distributed transactions, or federated access.
TurbineProxy suits teams running MySQL or PostgreSQL that want query-based routing and connection pooling in a self-hosted proxy.
pgagroal suits teams running PostgreSQL that want a self-hosted connection pool and command-line or remote administration.
PgCat may suit teams running PostgreSQL on self-hosted Linux that need connection pooling, query routing, and replica failover.
PgDoorman fits teams managing PostgreSQL themselves on Linux or macOS, especially where pooling, load balancing, and failover are needed.
Pgpool-II suits teams running PostgreSQL who need connection pooling, query routing, replication, or failover in a self-hosted deployment.
It suits teams seeking to replace or scale a single MySQL instance as workloads grow.
HeliosProxy suits teams operating PostgreSQL or PostgreSQL-compatible databases that need pooling, routing, or failover capabilities.
Mycat2 suits teams running Linux or self-hosted database middleware that need distributed SQL, routing, pooling, and customizable sharding.
ProxySQL suits teams running supported database systems that want a self-hosted proxy for connection handling, routing, caching, and failover.
It suits teams running supported TencentDB for MySQL databases that need routing, pooling, load balancing, and failover.