# Google Cloud Spanner alternatives: what AI models name instead, October 2026

IT AI Recommendation Index, October 2026 Edition. 242 of the 252 answers in the 1 category where Google Cloud Spanner holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://it-ai-index.com/vendors/google-cloud-spanner/alternatives/

## Named instead, most often (every category and segment added)

- Amazon RDS: 69
- Google Cloud SQL: 26
- Amazon Aurora: 25
- Supabase: 23
- Azure SQL Database: 18
- DigitalOcean Managed Databases: 18

## Managed relational databases

**Small business**: 84 of 84 answers did not name Google Cloud Spanner.

- Amazon RDS: first choice in 23 of those 84
- Supabase: first choice in 19 of those 84
- Google Cloud SQL: first choice in 14 of those 84
- DigitalOcean Managed Databases: first choice in 13 of those 84
- Neon: first choice in 10 of those 84
- Azure SQL Database: first choice in 3 of those 84
- PostgreSQL: first choice in 2 of those 84
- Amazon Aurora: first choice in 1 of those 84

**Mid-market**: 80 of 84 answers did not name Google Cloud Spanner (Google Cloud Spanner is #9 of 9 at 0%).

- Amazon RDS: first choice in 32 of those 80
- Amazon Aurora: first choice in 10 of those 80
- Google Cloud SQL: first choice in 7 of those 80
- Neon: first choice in 6 of those 80
- DigitalOcean Managed Databases: first choice in 5 of those 80
- Supabase: first choice in 4 of those 80
- Azure SQL Database: first choice in 2 of those 80
- Clever Cloud: first choice in 1 of those 80

**Enterprise**: 78 of 84 answers did not name Google Cloud Spanner (Google Cloud Spanner is #7 of 8 at 0%).

- Amazon Aurora: first choice in 14 of those 78
- Amazon RDS: first choice in 14 of those 78
- Azure SQL Database: first choice in 13 of those 78
- Google Cloud SQL: first choice in 5 of those 78
- Azure SQL Managed Instance: first choice in 2 of those 78
- Oracle Autonomous Database: first choice in 2 of those 78
- AWS: first choice in 1 of those 78
- Amazon Aurora with I/O-Optimized pricing: first choice in 1 of those 78

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.