CrateDBEuropean real-time analytics database for live operational data
vs
SingleStoreThe real-time database for AI, apps and analytics
Comparison · Vector Databases · weekly run Nov 2
CrateDB vs SingleStore
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
SingleStore is the stronger AI pick in Vector Databases: it has a visibility score of 0.6 versus 0 for CrateDB.
Choose CrateDB if…
- You want a lower entry price ($0.073 vs $0.99)
- You need ISO 27001 (CrateDB Cloud on AWS and Azure) or SOC 2 Type II coverage
- Handles massive time-series, IoT, and operational data in real time
- Strong for high-volume real-time analytics
Choose SingleStore if…
- You want the brand AI engines rank higher (0.6 vs 0)
- You need ISO/IEC 27001 or SOC 2 Type 2 or HIPAA or GDPR or CCPA or Privacy Shield or PCI DSS v4.0.1 coverage
- You prefer a larger, established vendor (201–500 employees)
AI visibility side by side
Latest weekly run · Nov 2
| Metric | CrateDB | SingleStore |
|---|---|---|
| Visibility score | 0% | 0.6% |
| Change vs last week | New | New |
| Rank in Vector Databases | #29 | #26 |
| Share of voice | 0% | 0.4% |
| Mentions this run | 0 | 2 |
| Positive in AI answers | 0% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
CrateDB 0pp · SingleStore 0pp over 0 weekly runs.
Engine by engine
SingleStore leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
CrateDBSingleStore
Head to head in AI answers
0 engine answers name both brands
0CrateDB ranked higher
0SingleStore ranked higher
Features, pricing & fit
| Dimension | CrateDB | SingleStore |
|---|---|---|
| Pricing model | Usage-based | Usage-based |
| Entry price | Free; paid from $0.073 / mo | Free; paid from $0.99 / mo |
| Free plan | Yes | Yes |
| Deployment | On-prem, at the edge, in public or private cloud, or fully managed on CrateDB Cloud or STACKIT. | Managed cloud service on AWS, Azure and Google Cloud, plus self-managed deployments and a bring-your-own-cloud option |
| Compliance | ISO 27001 (CrateDB Cloud on AWS and Azure), SOC 2 Type II | ISO/IEC 27001, SOC 2 Type 2, HIPAA, GDPR, CCPA, Privacy Shield, PCI DSS v4.0.1 |
| Support | Development support (free plan), Basic support (included with dedicated plans), Premium support (optional) | Self-support on the free tier, Standard Support on paid tiers, Talk to a specialist, Technical support request |
| Founded | 2013 | 2011 |
| Headquarters | Vienna, Austria | San Francisco, CA |
| Employees | 11–50 | 201–500 |
| Funding | Seed round (per Caplight, amount not stated) | Series F-2 (led by Goldman Sachs) · $558M raised |
| Best for | Teams with high-volume, high-cardinality operational data, such as sensor, telemetry and event streams, who need real-time analytics, search and vector queries without ETL. | Teams building real-time applications, analytics and AI features that need live data without copies |
Plans side by side
CrateDB
Shared$0.073hour (starting)
Dedicated$0.246hour (starting, incl. basic support)
CustomCustomcontact us
SingleStore
Shared$0free workspace
Standard$0.99hour (starts at)
BYOC StandardCustomcontact us
Enterprise$1.49hour (starts at)
Pros and cons
Themes from the AI answers that mention each brand
CrateDB
- Handles massive time-series, IoT, and operational data in real time
- Strong for high-volume real-time analytics
- Horizontal scalability with SQL access
- Weaker than full transactional guarantees
SingleStore
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “CrateDB vs SingleStore”, https://slateindex.ai/compare/cratedb-vs-singlestore, data of Nov 2, 2026. Licence: CC BY 4.0.