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Software · head to head

Milvus vs Alteryx

Milvus logo

Milvus

Software

Open-source vector database for scalable similarity search

From
Free
Rated
-
Full reviewWebsite
Alteryx logo

Alteryx

Software

Analytics automation platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Milvus vector dimensions are capped at 32,768; Alteryx starter is $250 per user per month billed annually, and the Professional and Enterprise editions are quote-only
  • They diverge on capability: Milvus covers Billion-scale vectors, Alteryx covers Data preparation.

Where they differ

Only the attributes on which Milvus and Alteryx actually diverge.

Attributes where Milvus and Alteryx differ
AttributeMilvusAlteryx
Pricing modelfreemiumsubscription
PlatformsLinux, Mac, Windows, WebWindows, Web
Founded20171997

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Milvus

  • Billion-scale vectors
  • Multiple index types
  • GPU acceleration
  • Hybrid search
  • Data partitioning
  • PyTorch
  • TensorFlow
  • Hugging Face

Only in Alteryx

  • Data preparation
  • Data blending
  • Predictive analytics
  • Spatial analytics
  • Reporting
  • Python
  • R
  • Snowflake

Both cover

  • Windows support
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Milvus

  • Self hosting a vector database for semantic searchnot Alteryx
  • Storing and querying embeddings for retrieval augmented generationnot Alteryx
  • Similarity search over images, audio or text at scalenot Alteryx

Alteryx

  • Data preparation and building AI-ready datasetsnot Milvus
  • Predictive analytics without writing codenot Milvus
  • Automating and orchestrating repeatable analytics workflowsnot Milvus
  • Enterprise reporting with governed, reusable logicnot Milvus
  • Connecting to Snowflake, Databricks and cloud warehouses alongside on-premises systemsnot Milvus

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Milvus

  • Vector dimensions are capped at 32,768
  • A collection is limited to 64 fields, 1,024 partitions and 16 shards
  • Only 1 index is allowed per field
  • Search returns at most 16,384 vectors as top-k, and nq is capped at 16,384
  • Input and output per RPC is capped at 64 MB for insert, search and query
  • VARCHAR values are limited to 65,535 characters
  • Data loaded into query nodes cannot exceed 90% of available memory
  • An instance supports at most 65,536 collections

Alteryx

  • Starter is $250 per user per month billed annually, and the Professional and Enterprise editions are quote-only
  • Automation runs are metered, with 50 included on Starter and 15,000 on Professional, and more must be bought
  • Cost depends on three separate dimensions at once: edition, user role and automation capacity
  • Advanced analytics, governance and orchestration are withheld from the entry edition

Pricing, plan by plan

Milvus

Free
  • Open SourceFree
    • Full features
    • Self-hosted
    • Community support
  • Zilliz CloudFree
    • Managed service
    • Free tier available

Alteryx

Free
  • TrialFree
    • 14-day trial
    • Full features
  • Designer Desktop$5195/year
    • Data prep
    • Blending
    • Analytics

Which should you pick?

Choose Milvus if

  • You need billion-scale vectors.
  • You want to start without paying.
  • You work on Linux, Mac, Windows, Web.
  • You also want multiple index types.
Milvus review

Choose Alteryx if

  • You need data preparation.
  • You want to start without paying.
  • You work on Windows, Web.
  • You also want data blending.
Alteryx review

Questions people ask

Is Milvus or Alteryx better?
Neither clearly leads. Milvus starts at Free and Alteryx at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Milvus or Alteryx?
Milvus starts at Free and Alteryx at Free.
Does Milvus or Alteryx run on more platforms?
Milvus runs on Linux, Mac, Windows, Web. Alteryx runs on Windows, Web.
Can I use Milvus for free?
Both have a free tier, so you can try either at no cost before committing.
What is Milvus best used for?
Milvus is most often used for self hosting a vector database for semantic search, storing and querying embeddings for retrieval augmented generation, similarity search over images, audio or text at scale. Of those, self hosting a vector database for semantic search and storing and querying embeddings for retrieval augmented generation are not what Alteryx is typically brought in for.
What can Milvus do that Alteryx cannot?
Milvus covers Billion-scale vectors, Multiple index types, GPU acceleration, Hybrid search. Alteryx covers Data preparation, Data blending, Predictive analytics, Spatial analytics. Both handle Windows support, Web support.
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