FreemiumVisit Website
TL;DR - QuestDB
- QuestDB is a time-series database optimized for fast ingest and queries
- It handles millions of rows per second with SQL and PostgreSQL compatibility
- Free and open-source, Cloud version available
Pricing: Free plan available
Best for: Growing teams
Score: 82/100
Pros & Cons
Pros
- Very fast time-series
- SQL interface
- Good for financial data
- Open source
- Low resource usage
Cons
- Smaller community
- Less features than competitors
- Newer platform
- Limited ecosystem
- Specific use cases
Key Features
Time-series databaseSQL supportFast ingestionReal-time analyticsRead replicas (Enterprise)SSO (Enterprise)RBACAudit logsTiered storageBYOC deployment
Pricing Plans
Open Source
Free
- High-performance core engine
- Basic authentication
- Single instance deployment
- Manual backups to local storage
- Admin + read-only user
- Community support
- Time-series SQL
Enterprise
- Read/write isolation with replicas
- TLS encryption
- SSO via OAuth 2.0/OIDC
- RBAC with column-level access
- Audit logs
- Horizontal scalability
- 99.9% uptime SLA
- Automated incremental snapshots
- Point-in-time disaster recovery
- Tiered storage (S3, Azure, GCS)
- SLA-backed support
About QuestDB
By Toolradar Team·
QuestDB is a high-performance time-series database with SQL support. Optimized for fast ingestion and real-time analytics with a simple, familiar query language.
Reviews
No reviews yet. Be the first to review QuestDB!
Best QuestDB Alternatives
Top alternatives based on features, pricing, and user needs.
Explore More
QuestDB FAQ
Is QuestDB free?
Yes, QuestDB Open Source is free and can be self-hosted. Enterprise features require a commercial license with custom pricing.
Does QuestDB support SQL?
Yes, QuestDB uses SQL as its query language with time-series optimizations like materialized views.
Does QuestDB support SSO?
Yes, SSO via OAuth 2.0/OIDC is available on Enterprise with RBAC and audit logs.
What is the uptime SLA?
Enterprise offers 99.9% uptime SLA with automatic failover and multi-instance high availability.
Source: questdb.io