CrateDBEuropean real-time analytics database for live operational data
vs
VespaThe AI Search Platform for fast, accurate AI search
Comparison · Vector Databases · weekly run Nov 2
CrateDB vs Vespa
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Vespa is the stronger AI pick in Vector Databases: it has a visibility score of 3.8 versus 0 for CrateDB.
Choose CrateDB if…
- 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
- Horizontal scalability with SQL access
Choose Vespa if…
- You want the brand AI engines rank higher (3.8 vs 0)
- AI answers describe it more positively (67% vs 0% positive)
- You prefer a larger, established vendor (51–200 employees)
- Massive-scale big data serving engine and AI search platform
AI visibility side by side
Latest weekly run · Nov 2
| Metric | CrateDB | Vespa |
|---|---|---|
| Visibility score | 0% | 3.8% |
| Change vs last week | New | New |
| Rank in Vector Databases | #29 | #17 |
| Share of voice | 0% | 1.9% |
| Mentions this run | 0 | 9 |
| Positive in AI answers | 0% | 67% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
CrateDB 0pp · Vespa 0pp over 0 weekly runs.
Engine by engine
Vespa leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
CrateDBVespa
Head to head in AI answers
0 engine answers name both brands
0CrateDB ranked higher
0Vespa ranked higher
Features, pricing & fit
| Dimension | CrateDB | Vespa |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $0.073 / mo | — |
| Free plan | Yes | — |
| Deployment | On-prem, at the edge, in public or private cloud, or fully managed on CrateDB Cloud or STACKIT. | Open source for self-hosting, Vespa Cloud fully managed on AWS and Google Cloud marketplaces, and Enclave, which runs hosts in the customer's own cloud account. |
| Compliance | ISO 27001 (CrateDB Cloud on AWS and Azure), SOC 2 Type II | — |
| Support | Development support (free plan), Basic support (included with dedicated plans), Premium support (optional) | Developer center and documentation, Vespa Slack community |
| Founded | 2013 | 2023 |
| Headquarters | Vienna, Austria | Trondheim, Norway |
| Employees | 11–50 | 51–200 |
| Funding | Seed round (per Caplight, amount not stated) | Series A, led by Blossom Capital · $31M 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 search, retrieval-augmented generation, recommendation and personalization applications that must run at large scale. |
Plans side by side
CrateDB
Shared$0.073hour (starting)
Dedicated$0.246hour (starting, incl. basic support)
CustomCustomcontact us
Vespa
Pricing not available.
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
Vespa
- Massive-scale big data serving engine and AI search platform
- Billion-scale hybrid search with native tensor calculations
- Suited to sophisticated recommendation, ranking, and personalization with custom ranking logic
- High-throughput serving
- Recognised by analysts among strongest vector database vendors
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “CrateDB vs Vespa”, https://slateindex.ai/compare/cratedb-vs-vespa, data of Nov 2, 2026. Licence: CC BY 4.0.