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Splunk Enterprise vs Weaviate Comparison

Last updated:

Splunk Enterprise

4.4(293 reviews)

Starting at $150 /Month

  • Free Trial
  • Large Enterprises
  • Medium Business

Splunk Enterprise is a data management platform that lets user turn massive amounts of machine data into meaningful information for business. It continuously monitors the IT infrastructure, such as servers, applications,…

Weaviate

4.5(195 reviews)

Starting at Free free

  • Small Business
  • Mid-Market

Weaviate is an open-source vector database designed for AI-native applications. It stores, indexes, and searches high-dimensional vector embeddings alongside structured data, enabling semantic search, RAG (retrieval-augm…

Weaviate leads on user satisfaction with a 4.5-star rating across 195 reviews.

Splunk Enterprise vs Weaviate — at a glance

FeatureSplunk EnterpriseWeaviate
Rating4.4 / 54.5 / 5
Reviews293195
Starting price$150 /MonthFree free
Free trial Yes No
Free version No No
Best forLarge Enterprises, Medium BusinessSmall Business, Mid-Market, Enterprise
CategoryData Management SoftwareDatabase Management Software
PlatformsSaaS/Web/Cloud, Mobile - Android, Mobile - iOSCloud, On-Premise, Linux
APIAvailableAvailable
Support modesOnlineGitHub Issues, Community Slack (10k+ members), Help Center, Enterprise Support
CertificationsSOC 2, HIPAA, GDPR, ISO 27001
Data residencyGlobal

Key differences between Splunk Enterprise and Weaviate

  • Pricing: Splunk Enterprise starts at $150 /Month, while Weaviate starts at Free free.
  • Free trial: Splunk Enterprise offers a free trial; Weaviate does not.
  • Target audience: Splunk Enterprise is built for Large Enterprises and Medium Business, while Weaviate targets Small Business and Mid-Market.
  • User satisfaction: Weaviate scores higher with a 4.5-star average.
  • Deployment: Splunk Enterprise supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Weaviate supports Cloud, On-Premise, Linux.

Splunk Enterprise vs Weaviate — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Data Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Splunk Enterprise - Data Management Software
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Splunk Enterprise vs Weaviate: Biggest differences

Start here before you go deeper into features.

Splunk Enterprise

Best for large enterprises needing powerful, real-time machine data analytics.

Choose if
  • You require enterprise-grade scalability and reliability for massive datasets.
  • Your team needs deep, customizable analytics and real-time IT infrastructure monitoring.
  • You want seamless integration across diverse data sources for comprehensive insights.
Consider alternatives if
  • You are a small business with limited IT resources and budget.
  • You need a simple, lightweight log management tool with minimal setup complexity.

Weaviate

Best for

Small Business, Mid-Market, Enterprise

Splunk Enterprise typically suits Large Enterprises and Medium Business. Weaviate tends to fit Small Business and Mid-Market better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Splunk Enterprise is a data management platform that lets user turn massive amounts of machine data into meaningful information for business. It continuously monitors the IT infrastructure, ... Read More about Splunk Enterprise

Weaviate is an open-source vector database designed for AI-native applications. It stores, indexes, and searches high-dimensional vector embeddings alongside structured data, enabling ... Read More about Weaviate

Entry Level Pricing

  • Starts from $150
  • Starts from Free

Free Trial Availability

  • Free Trial available
  • No free trial

SpotScore

What's this? ↗

9.1/10

9.0/10

User Ratings

Based on verified Spotsaas reviews

4.38

(293)

Best Company Size

1,000 - 10,000 employeesLarge Enterprises
Get pricing help
Get pricing help

Where each option fits best

See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.

Based on buyer reviews and verified product data collected by Spotsaas.

Strengths

Key strengths

Splunk Enterprise

  • With Splunk Enterprise, we can monitor our data in real-time and respond immediately to issues, supporting faster decisions and improving operational efficiency.
  • Advanced Analytics: It uses powerful analytics capabilities, letting us uncover hidden patterns and trends within our data. This means we can identify anomalies quickly and respond to potential issues before they escalate.
  • Smooth Integration: Splunk integrates easily with our existing systems and applications, allowing us to aggregate data from various sources without disrupting our current workflows.

Weaviate

  • Semantic Search in Minutes: Auto-vectorization and native embedding integrations mean adding semantic search to an application requires 10 lines of code, not a separate ML pipeline.
  • Better Search Relevance: Hybrid search combining semantic understanding and keyword matching outperforms either approach alone for most real-world document retrieval needs.
  • RAG Without the Plumbing: Weaviate's RAG query pipelines handle retrieval and generation in a single API call, eliminating the orchestration code teams otherwise write manually.
Best fit

Best fit

Splunk Enterprise

  • 1,000 - 10,000 employees
  • Technology, Finance, Healthcare, Retail, Telecommunications
  • IT Operations Managers, Security Analysts, Data Engineers, DevOps Engineers, Business Intelligence Analysts

Weaviate

  • SaaS companies adding semantic search to documentation, support knowledge bases, or product catalogs
  • AI teams building RAG pipelines for enterprise Q&A over internal knowledge bases
  • E-commerce platforms building recommendation engines and visual similarity search on product embeddings
Watchouts

Reasons buyers look elsewhere

Splunk Enterprise

  • High licensing costs push teams toward cheaper alternatives like Datadog or New Relic that deliver comparable log analysis without enterprise pricing
  • Cloud-first deployments require native multi-cloud support — Splunk's on-premise architecture forces costly workarounds or migration to Elastic or Sumo Logic
  • Compliance teams managing HIPAA, PCI-DSS, or GDPR workloads need built-in audit trails and data residency controls that Splunk requires custom configuration to achieve

Weaviate

No alternatives guidance available yet.

Software Demo

Demo

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How do Splunk Enterprise and Weaviate Compare on Features?

Total Features

8 Features

7 Features

Unique Features

No unique features

No unique features

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Compare Splunk Enterprise and Weaviate on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • $150
      • Free

      Pricing Plans

      • Not Available
      • Free (Self-Hosted)

        Free

        • Open source

        • BSD license

        • All features

        Show more +

      • Serverless Cloud

        Free

        • Managed cloud

        • Pay-per-query

        • Auto-scaling

        Show more +

      • Enterprise Cloud

        Custom

        paid

        • Dedicated cluster

        • SLA

        • SSO

        Show more +

      Splunk Enterprise vs Weaviate: Other Details

      Organization Types supported

      • Large Enterprises
      • Freelancers
      • Medium Business
      • Small Business
      • Individuals
      • Large Enterprises
      • Freelancers
      • Medium Business
      • Small Business
      • Individuals

      Platforms Supported

      • Browser Based (Cloud)
      • Installed - Mac
      • Installed - Windows
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Installed - Mac
      • Installed - Windows
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Available
      • Available
      Get help choosing
      Get help choosing

      Splunk Enterprise vs Weaviate Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      SOC 2

      ✓ Yes

      HIPAA

      ✓ Yes

      GDPR

      ✓ Yes

      ISO 27001

      ✓ Yes

      Single Sign-On (SSO)

      ✓ Yes

      Multi-Factor Auth (MFA)

      ✓ Yes

      Data Encryption

      ✓ Yes

      Audit Logs

      ✓ Yes

      Data Residency

      🌐 Global

      Splunk Enterprise User Reviews & Rating Comparison

      User Ratings

      4.5

      (based on 195 reviews)

      Rating Distribution

      185

      102

      12

      4

      0

      0

      0

      0

      0

      0

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Overall positive sentiment highlights Splunk Enterprise's powerful analytics and integration capabilities, tempered by concerns over complexity and resource demands.

      What buyers like

      • Ease of integration
      • Powerful analytics
      • Customizable dashboards

      Common complaints

      • Steep learning curve
      • High resource usage

      Buyer sentiment

      Buyer sentiment is very strong across 195 reviews, with consistently positive feedback.

      What buyers like

      • Auto-vectorization at insert time means developers don't need to manage embedding pipelines separately — Weaviate calls the embedding model and stores the result automatically.
      • Hybrid search combining dense vector + BM25 keyword search in a single query outperforms pure vector search on most real-world information retrieval tasks.
      • Open-source BSD license allows full self-hosting with zero per-query costs — significant cost advantage for high-query-volume applications.

      Common complaints

      • Memory-intensive HNSW indexing can require significant RAM for large datasets — teams indexing billions of vectors need careful infrastructure planning.
      • GraphQL API has a steeper learning curve than pure REST interfaces; developers unfamiliar with GraphQL take longer to become productive.

      Pros and Cons

      • Powerful analytics with customizable dashboards

      • Seamless integration with multiple data sources

      • Real-time monitoring and insights

      • Steep learning curve for new users

      • High resource consumption requiring significant computing power

      • Auto-vectorization at insert time means developers don't need to manage embedding pipelines separately — Weaviate calls the embedding model and stores the result automatically.

      • Hybrid search combining dense vector + BM25 keyword search in a single query outperforms pure vector search on most real-world information retrieval tasks.

      • Open-source BSD license allows full self-hosting with zero per-query costs — significant cost advantage for high-query-volume applications.

      • Memory-intensive HNSW indexing can require significant RAM for large datasets — teams indexing billions of vectors need careful infrastructure planning.

      • GraphQL API has a steeper learning curve than pure REST interfaces; developers unfamiliar with GraphQL take longer to become productive.

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      Used Splunk Enterprise or Weaviate? Tell buyers what actually differs.

      Media and Screenshots

      Screenshots

      Splunk Enterprise : Application Insights screenshot

      1 Screenshots

      No screenshots available.

      Videos

      video-0

      3 Videos

      No videos available.

      Top Alternatives to Splunk Enterprise and Weaviate in 2026

      Alternatives

      No Alternative products available.

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Splunk Enterprise or Weaviate?
      Weaviate edges out the other on user ratings (4.5 vs 4.4). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Splunk Enterprise and Weaviate offer a free trial?
      Splunk Enterprise offers a free trial. Weaviate does not.
      What is the starting price of Splunk Enterprise vs Weaviate?
      Splunk Enterprise starts at $150 /Month. Weaviate starts at Free free.
      What are the top alternatives to Splunk Enterprise?
      Top alternatives to Splunk Enterprise include Reveal, Sprinkle Data, Data Monkey, Knarr, Iteratively.