Best Bigquery alternatives
Ranked by Share of Answer — how often each vendor is the AI's single first pick for Cloud Data Warehouse, pooled across GPT-5.5, Claude, and Gemini. Updated weekly (2026-06-28).
When buyers ask AI for the best cloud data warehouse, Bigquery is the first pick 13% of the time — strongest with Google (25%). The alternative the models recommend most instead is Snowflake at 35%. Here are the 12 alternatives ranked by what the models actually recommend.
Bigquery alternatives, ranked by AI
| # | Alternative | Share of Answer | Considered | Anthropic | OpenAI | |
|---|---|---|---|---|---|---|
| 1 | Snowflake | | 59% | 58% | 46% | · |
| 2 | Redshift | | 39% | 18% | 15% | · |
| 3 | Clickhouse | | 10% | 3% | 11% | · |
| 4 | Duckdb | | 4% | 5% | · | · |
| 5 | Athena | | 6% | 1% | 2% | · |
| 6 | Databricks | | 22% | 1% | · | · |
| 7 | Apache Pinot | | 3% | · | 1% | · |
| 8 | Azure Synapse | | 5% | · | · | · |
| 9 | Apache Druid | | 3% | · | · | · |
| 10 | Teradata | | 1% | · | · | · |
| 11 | Apache Iceberg | | 0% | · | · | · |
| 12 | Starrocks | | 0% | · | · | · |
Per-model cells = that model's Share of Answer for the vendor. · = never first-picked by that model. How this is measured →
See where Bigquery and every alternative rank head-to-head, with confidence intervals and weekly movement, on the full Cloud Data Warehouse leaderboard →