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Databases · head to head

ClickHouse vs Evidence

ClickHouse logo

ClickHouse

Databases

Fast open-source column-oriented database for real-time analytics

From
Free
Rated
-
Full reviewWebsite
Evidence logo

Evidence

Business Intelligence

Business intelligence as code for teams and AI agents

From
$2500/month
Rated
-
Full reviewWebsite

The short version

  • Only ClickHouse has a free tier, so it costs nothing to try first.
  • Each has a real cost: ClickHouse limited multi-row atomic transactions and expensive UPDATE/DELETE operations unsuitable for transactional systems; Evidence high starting price at $2,500/month limits small team adoption
  • They diverge on capability: ClickHouse covers Column-oriented Storage, Evidence covers Analytics Agent.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ClickHouse and Evidence actually diverge.

Attributes where ClickHouse and Evidence differ
AttributeClickHouseEvidence
Starting priceFree$2500/month
Pricing modelUnknownFlat team pricing with no per-user fees
Free tierYesNo
PlatformsLinux, macOS, Windows (via Docker)Cloud, Embedded
CategoryDatabasesBusiness Intelligence
Founded2021Unknown

Identical on both: user rating (Not yet rated).

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 ClickHouse

  • Column-oriented Storage
  • Real-time Analytics
  • SQL Support
  • Linear Scalability
  • Data Compression
  • Vectorized Query Execution
  • Approximate Calculations
  • Kafka

Only in Evidence

  • Analytics Agent
  • Code-based infrastructure
  • Development environment
  • Visualization tools
  • Embedded analytics
  • Enterprise security
  • Multi-channel access

What people use each for

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

ClickHouse

  • Business intelligencenot Evidence
  • Data warehousingnot Evidence
  • Real-time analyticsnot Evidence
  • Reportingnot Evidence
  • Machine learningnot Evidence

Evidence

  • Building version-controlled analytics infrastructurenot ClickHouse
  • Enabling AI agents to answer business questionsnot ClickHouse
  • Delivering analytics through multiple channels (web, Slack, ChatGPT)not ClickHouse
  • Embedding white-labeled analytics in productsnot ClickHouse

Where each one falls short

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

ClickHouse

  • Limited multi-row atomic transactions and expensive UPDATE/DELETE operations unsuitable for transactional systems
  • Requires upfront schema design discipline with MergeTree engine choices and sort/partition keys
  • Experimental vector search support, not production-ready for vector operations
  • Different query syntax from standard SQL requiring migration planning
  • Limited JOIN capabilities compared to traditional relational databases
  • Migration complexity with 2-4 weeks estimated for data type mapping and query translation

Evidence

  • High starting price at $2,500/month limits small team adoption
  • No freemium option for evaluation or learning
  • Code-based approach has steeper learning curve than visual tools
  • AI credits limited on Team plan; additional credits cost extra
  • Requires Git workflow familiarity for effective collaboration

Pricing, plan by plan

ClickHouse

Free

No published plan breakdown. See the ClickHouse review.

Evidence

$2500/month
  • Team$2500/month
    • Unlimited users
    • Monthly billing
    • Analytics Agent
  • Enterprise$null/custom
    • All Team features
    • SSO/SAML authentication
    • SCIM directory sync

Which should you pick?

Choose ClickHouse if

  • You need column-oriented storage.
  • You want to start without paying.
  • You work on Linux, macOS, Windows (via Docker).
  • You also want real-time analytics.
ClickHouse review

Choose Evidence if

  • You need analytics agent.
  • You work on Cloud, Embedded.
  • You also want code-based infrastructure.
Evidence review

Questions people ask

Is ClickHouse or Evidence better?
Neither clearly leads. ClickHouse starts at Free and Evidence at $2500/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ClickHouse or Evidence?
ClickHouse has a free tier; the other does not. Paid plans start at Free for ClickHouse and $2500/month for Evidence.
Does ClickHouse or Evidence run on more platforms?
ClickHouse runs on Linux, macOS, Windows (via Docker). Evidence runs on Cloud, Embedded.
Can I use ClickHouse for free?
Yes. ClickHouse has a free tier, so you can try it without paying. Evidence starts at $2500/month.
What is ClickHouse best used for?
ClickHouse is most often used for business intelligence, data warehousing, real-time analytics, reporting. Of those, business intelligence and data warehousing are not what Evidence is typically brought in for.
What can ClickHouse do that Evidence cannot?
ClickHouse covers Column-oriented Storage, Real-time Analytics, SQL Support, Linear Scalability. Evidence covers Analytics Agent, Code-based infrastructure, Development environment, Visualization tools.

Answered from the vendors’ own pages

ClickHouse: What is ClickHouse best used for?

ClickHouse is optimized for analytical workloads on large datasets. It excels at fast aggregations and queries, being 10-100x faster than PostgreSQL on large aggregations.

Source
Evidence: Does Evidence have per-user pricing?

No, Evidence offers one flat price for unlimited users at $2,500/month on the Team plan with a 30-day free trial.

Source
ClickHouse: Does ClickHouse support transactions?

ClickHouse has limited transaction support and expensive UPDATE/DELETE operations. It is not suitable for transactional workloads requiring strict ACID guarantees.

Source
Evidence: How many AI credits come with Team plan?

Team plan includes 20,000 AI credits monthly at $0.01 per additional credit. Enterprise offers custom credit packages.

Source
ClickHouse: How does ClickHouse compare to PostgreSQL?

ClickHouse is 10-100x faster for analytics but PostgreSQL is better for transactional workloads. Many teams use both: PostgreSQL for writes via MaterializedPostgreSQL replication to ClickHouse for analytics.

Source
Evidence: What is included in the Enterprise plan?

Enterprise adds SSO/SAML, SCIM directory sync, row-level access rules, embedding capabilities, and custom deployment options at custom pricing.

Source
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