DataStax Astra DB vs SingleStore
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
DataStax Astra DB is the stronger AI pick in Vector Databases: it has a visibility score of 3 versus 0.6 for SingleStore.
Choose DataStax Astra DB if…
- You want the brand AI engines rank higher (3 vs 0.6)
- You need a self-hosted or on-premises option
- You need PCI DSS or SOC 2 coverage
- You prefer a larger, established vendor (5,000+ employees)
Choose SingleStore if…
- You need SOC 2 Type 2 or GDPR or CCPA or Privacy Shield or PCI DSS v4.0.1 coverage
AI visibility side by side
Latest weekly run · Nov 2
| Metric | DataStax Astra DB | SingleStore |
|---|---|---|
| Visibility score | 3% | 0.6% |
| Change vs last week | New | New |
| Rank in Vector Databases | #18 | #26 |
| Share of voice | 1.1% | 0.4% |
| Mentions this run | 5 | 2 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
DataStax Astra DB 0pp · SingleStore 0pp over 0 weekly runs.
Engine by engine
DataStax Astra DB leads on 3 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | DataStax Astra DB | SingleStore |
|---|---|---|
| Pricing model | — | Usage-based |
| Entry price | — | Free; paid from $0.99 / mo |
| Free plan | — | Yes |
| Deployment | Cloud database-as-a-service; HCD for on-premises or private cloud | Managed cloud service on AWS, Azure and Google Cloud, plus self-managed deployments and a bring-your-own-cloud option |
| Compliance | HIPAA, PCI DSS, SOC 2, ISO/IEC 27001 | ISO/IEC 27001, SOC 2 Type 2, HIPAA, GDPR, CCPA, Privacy Shield, PCI DSS v4.0.1 |
| Support | Documentation | Self-support on the free tier, Standard Support on paid tiers, Talk to a specialist, Technical support request |
| Founded | — | 2011 |
| Headquarters | — | San Francisco, CA |
| Employees | 5,000+ | 201–500 |
| Funding | Undisclosed round (last round per Tracxn) | Series F-2 (led by Goldman Sachs) · $558M raised |
| Best for | Enterprises building generative AI and retrieval-augmented generation applications that need scalable NoSQL storage with vector search. | Teams building real-time applications, analytics and AI features that need live data without copies |
Plans side by side
DataStax Astra DB
Pricing not available.
SingleStore
Pros and cons
Themes from the AI answers that mention each brand
DataStax Astra DB
- Integrated vector search in one serverless NoSQL database
- Annual commitment and volume discounts
- Built on Apache Cassandra
SingleStore
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “DataStax Astra DB vs SingleStore”, https://slateindex.ai/compare/datastax-astra-db-vs-singlestore, data of Nov 2, 2026. Licence: CC BY 4.0.