Comparison

Infinity vs Qdrant

On the evidence we track, Qdrant leads this comparison with a composite score of 56/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Infinity49
★Qdrant56
Score
vioscaleAI score
Infinity49 / 100low · 39%
Qdrant56 / 100medium · 65%
Pricing
Free tier
Infinity✓
Qdrant✓
Model
Infinityopen_source
Price level
Infinityfree
Qdrantlow
Transparent
Infinity–
Qdrant✓
Integrations
Count
Infinity–
Qdrant4
Adoption
Dependent repos
Infinity0
Qdrant0
Github stars
Infinity4,740
Qdrant35,060
Activity
Commits last 30d
Infinity6
Qdrant100
Release
Cadence days
Infinity6
Qdrant18
History
Infinity20 items
Qdrant20 items
License
Spdx
InfinityApache-2.0
Language
Primary
InfinityC++
QdrantRust
Market
Availability
Infinity–
Content
Faq
Infinity5 items
Qdrant7 items

Capabilities

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

Deployment
Deployment
InfinitySelf-hosted
QdrantSelf-hosted
Serverless / consumption pricing
Infinity✗
Qdrant-
Index
ANN index (HNSW / IVF / DiskANN / ScaNN / flat)
InfinityHNSW
QdrantHNSW
Distance metrics (cosine / dot / Euclidean)
Infinityinner product
Qdrantdot product
Query
Metadata filtering
Infinity-
Qdrant-
Hybrid search (dense + sparse fusion)
Infinity✓
Qdrant✓
Built-in BM25 / lexical
Infinity✓
Qdrant✓
Storage
Quantization
Infinity-
QdrantScalar
On-disk vs in-memory
InfinityDisk-backed
QdrantDisk-backed
Scale
Multi-tenancy (namespaces / collections / tenants)
Infinity✓
Qdrant✓
Horizontal scale
InfinitySingle-node
QdrantSharded / distributed
Consistency
Consistency
Infinity-
Qdrant-
Licensing
Licence class
InfinityPermissive OSS
QdrantSource-available
Classification
Purpose-built vs feature-of-parent
InfinityDedicated DBMS
QdrantDedicated DBMS

What each one is

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

Infinity

An AI-focused database system designed for language models that delivers high-speed hybrid search across multiple data types, including vector embeddings, sparse vectors, tensor data, and full-text content.

Independently observed

Qdrant

Leader

A database system designed for storing and searching vectors with comprehensive filtering capabilities. It provides production-ready APIs and tools for semantic similarity matching and embedding-based applications.

Independently observed

Pricing

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

Infinity

Open sourceFree tier
as of verify ↗

Qdrant

Leader
Usage-basedFree tier

Usage-based pricing billed monthly based on CPU, memory, and disk storage consumption. Free tier available.

as of verify ↗

Platform & deployment

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

Platforms
Web
Infinity✗
Qdrant✓
macOS
Infinity✓
Qdrant✗
Windows
Infinity✓
Qdrant✗
Linux
Infinity✓
Qdrant✗
Deployment
Cloud / SaaS
Infinity✗
Qdrant✓
Self-hosted
Infinity✓
Qdrant✓
On-premise
Infinity✗
Qdrant✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Infinity

Not documented yet.

Qdrant

Leader
14 total
  • Slack
  • Adobe
  • Hubspot
  • Arize
  • Google DeepMind
  • Qualcomm
  • Cohere
  • AWS
  • GCP
  • Azure
  • LangChain
  • FastEmbed
  • Google Cloud Storage
  • Azure Blob Storage
Independently observed
Still deciding?

Infinity or Qdrant: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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