Detailed comparison across 10 dimensions
Winner: Tdengine
TDengine clearly comes out ahead of QuestDB on Staquest's weighted six-dimension score. Both offer a free tier. TDengine's paid plans start at $75/mo.
| Overview | ||
|---|---|---|
| Type | ai tool | hybrid |
| Company | TDengine | QuestDB |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentData & AnalyticsAI & Machine Learning | DevelopmentData & Analytics |
| Categories | database | database |
| Website | Visit | Visit |
Tdengine
custom
open source
custom
| Feature | tdengine | questdb |
|---|---|---|
| 1 Core | ||
| Apache 2.0 License | ||
| 16 Cores | ||
| Automatic Replication | ||
| 2 Cores | ||
| Failover | ||
| 300 Tags | ||
| Fast Ingest | ||
| 4 Cores | ||
| High-Performance Time-Series Database | ||
| 8 Cores | ||
| Multi-Primary Writes (Coming Soon) | ||
| Clustering Capabilities | ||
| Sql Queries | ||
| Container | ||
| Sub-Second Read Replicas | ||
| Core Time-Series Database | ||
| On-Premise | ||
| Optional Ha Add-On | ||
| Private Cloud | ||
| Variable Tags |
Showing 21 of 21 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, TDengine comes out ahead overall, though QuestDB can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Both TDengine and QuestDB offer a free tier.
TDengine scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
