Comparing Postgres Managed Services: AWS, Azure, GCP and Supabase

The text compares four popular Postgres managed services: AWS RDS, Azure Flexible Server, GCP Cloud SQL, and Supabase. It evaluates these services based on performance, costs, and features. In terms of performance, AWS RDS leads with an average throughput of 2.7K transactions per second (TPS) and an average latency of 2.884 ms. For cost-effectiveness, Supabase is the most affordable option at $113 per month. All four services offer robust support for features related to availability & reliability and security & compliance, which are important for enterprise-grade workloads. AWS RDS stands out as the most mature Postgres offering with the highest number of supported extensions (92). Supabase is also highlighted for its developer-friendly features.