vioscale
Comparison

Epsilla vs Marqo

No leader: the top candidate Epsilla has only 0.30 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Epsilla full profile →Marqo full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Epsilla78
Marqo32
Score
Vioscale score
Epsilla78 / 100low · 30%updating
Marqo32 / 100low · 22%updating
Pricing
Free tier
Epsilla✓
Marqo–
Model
Epsillafreemium
Marqoquote
Price level
Epsillamid
Marqounknown
Transparent
Epsilla✓
Marqo✗
Reliability
Sla pct
Epsilla99.9
Marqo–
Status page
Epsilla✓
Marqo✓
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for vector databases. “-” means undocumented, not absent.

Deployment
Deployment
EpsillaManaged
MarqoManaged
Serverless / consumption pricing
Epsilla✓
Marqo✓
Index
ANN index (HNSW / IVF / DiskANN / ScaNN / flat)
Epsilla-
Marqo-
Distance metrics (cosine / dot / Euclidean)
Epsilla-
Marqo-
Query
Metadata filtering
Epsilla-
Marqo-
Hybrid search (dense + sparse fusion)
Epsilla-
Marqo-
Built-in BM25 / lexical
Epsilla-
Marqo-
Storage
Quantization
Epsilla-
Marqo-
On-disk vs in-memory
Epsilla-
Marqo-
Scale
Multi-tenancy (namespaces / collections / tenants)
Epsilla✓
Marqo✓
Horizontal scale
Epsilla-
MarqoSharded / distributed
Consistency
Consistency
Epsilla-
Marqo-
Licensing
Licence class
EpsillaProprietary
MarqoProprietary
Classification
Purpose-built vs feature-of-parent
EpsillaFeature of parent
MarqoDedicated DBMS

What each one is

The product in its own terms, so the numbers below have context.

Epsilla

A platform that simplifies building AI agents and knowledge-base systems for teams of any technical level. It provides enterprise-grade multi-tenancy and supports flexible deployment modes including cloud, on-premise, and private cloud.

Independently observed

Marqo

AI-native ecommerce search and product discovery platform that leverages semantic search, behavioral data, and personalization to improve product relevance, conversion rates, and average order value for online retail brands.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Epsilla

from $29/moSubscriptionFree tier

Free tier through $2,499/month. Custom pricing for Enterprise. Metered add-ons $2–39/month.

  • Free TierFree
    • 1 Team Member
    • 1 Project
    • 1 AI Application
    • 1 Knowledge Base
    • 10M Vector Storage
    • +3 more
  • Starter Tier$29/month
    • 2 Team Members
    • 1 Project
    • 5 AI Applications
    • 5 Knowledge Bases
    • 1G Vector Storage
    • +2 more
  • Professional Tier$249/month
    • 20 Team Members
    • 10 Projects
    • 50 AI Applications
    • 50 Knowledge Bases
    • 10G Vector Storage
    • +3 more
  • AI Concierge$2,499/month
    • Everything in Professional
    • Fractional Forward Deployed AI Engineer
    • Done-For-You AI Agent & Workflow Build-Out
    • Domain-to-AI Enablement
    • Weekly Strategy & Review Calls
    • +3 more
  • Enterprise TierContact sales
    • Unlimited Team Members
    • Unlimited Projects
    • Unlimited AI Applications
    • Unlimited Knowledge Bases
    • Unlimited Vector Storage
    • +6 more
as of verify ↗

Marqo

Quote-based
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Epsilla✓
Marqo✓
Deployment
Cloud / SaaS
Epsilla✓
Marqo✓
Self-hosted
Epsilla✓
Marqo✗
On-premise
Epsilla✓
Marqo✗

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.