Detailed comparison across 10 dimensions
Winner: QuestDB
QuestDB clearly comes out ahead of Azure Data Explorer on Staquest's weighted six-dimension score. QuestDB has a free tier; Azure Data Explorer does not.
| Overview | ||
|---|---|---|
| Type | saas tool | hybrid |
| Company | Microsoft | QuestDB |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Trending | Stable | Stable |
| Industries | DevelopmentData & AnalyticsMedia & Entertainment | DevelopmentData & Analytics |
| Categories | analyticsdatabase | database |
| Website | Visit | Visit |
QuestDB
usage based
usage based
open source
custom
| Feature | azure-data-explorer | questdb |
|---|---|---|
| Compute Optimized: High Query Performance | ||
| Apache 2.0 License | ||
| No Azure Data Explorer Markup Charge | ||
| Automatic Replication | ||
| No Sla | ||
| Failover | ||
| Storage Optimized: Large Data Volumes With Lower Query Frequency | ||
| Fast Ingest | ||
| Uses Smaller Cost-Effective Vm Series | ||
| High-Performance Time-Series Database | ||
| Multi-Primary Writes (Coming Soon) | ||
| Sql Queries | ||
| Sub-Second Read Replicas |
Showing 13 of 13 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, QuestDB comes out ahead overall, though Azure Data Explorer can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
QuestDB offers a free tier; Azure Data Explorer does not currently list one.
QuestDB is open source. The feature comparison and dimension scores above cover the full breakdown.
