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Business Intelligence · head to head

Glean vs Rill Data

Glean logo

Glean

Business Intelligence

Work AI that Works

From
On request
Rated
-
Full reviewWebsite
Rill Data logo

Rill Data

Business Intelligence

Local-first BI on DuckDB and ClickHouse with dashboards defined as code

From
$20/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Glean no pricing published on website; enterprise sales model requires demo request; Rill Data the seat price of 20 dollars is misleading as a budget figure: Rill’s own calculator puts a small two-seat project at around 256 dollars a month, with compute making up the great majority.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Glean and Rill Data actually diverge.

Attributes where Glean and Rill Data differ
AttributeGleanRill Data
Starting priceOn request$20/month
Pricing modelquotePer user per month plus metered compute
PlatformsWebWeb, Linux, macOS, Windows

Identical on both: free tier (No), user rating (Not yet rated), category (Business Intelligence).

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 Glean

Nothing recorded that Rill Data does not also cover.

Only in Rill Data

  • Local development
  • Dashboards as code
  • Embedded DuckDB
  • Bring your own database
  • Alerts and scheduled reports
  • Embedded analytics

What people use each for

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

Glean

  • Onboarding new employees across distributed teams to company knowledgenot Rill Data
  • Maintaining centralized searchable intranet for compliance requirementsnot Rill Data
  • Surfacing historical archived content for editorial and sales teamsnot Rill Data
  • Creating AI agents through natural language without engineersnot Rill Data
  • Reducing language model costs by filtering unnecessary datanot Rill Data

Rill Data

  • An analytics team that wants dashboard changes to go through code review rather than being edited in a web UInot Glean
  • Interactive exploration of event-scale data where a warehouse round trip per filter click is too slownot Glean
  • Embedding fast slice-and-dice dashboards into a product where the underlying store is already ClickHouse or Druidnot Glean
  • A data engineer prototyping a metrics layer locally on a laptop before committing to any cloud spendnot Glean

Where each one falls short

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

Glean

  • No pricing published on website; enterprise sales model requires demo request

Rill Data

  • The seat price of 20 dollars is misleading as a budget figure: Rill’s own calculator puts a small two-seat project at around 256 dollars a month, with compute making up the great majority.
  • Dashboards are defined in YAML and SQL, so business users cannot create or change one without a developer and a Git workflow, which stalls self-service adoption.
  • It is built for the explore-a-metric pattern and does not produce pixel-perfect financial or operational reports, so most organisations still need a second reporting tool.
  • AI tokens and API calls are quota-limited per seat, with API overage at a cent per call, so programmatic consumers can create an unbudgeted line item.
  • As a smaller vendor competing against Looker, Tableau and Power BI, the ecosystem of consultants, templates and trained analysts is thin, which raises the cost of hiring for it.

Pricing, plan by plan

Glean

On request

No published plan breakdown. See the Glean review.

Rill Data

$20/month
  • Starter$20/month
    • Per seat, up to twenty seats
    • Three projects
    • Compute at 0.15 USD per compute unit hour
  • Growth$30/month
    • Per seat, up to one hundred seats
    • Ten projects
    • Compute at 0.20 USD per compute unit hour
  • Enterprise$undefined/year
    • Annual platform licence with negotiated capacity
    • Unlimited seats and projects
    • Dedicated infrastructure

Which should you pick?

Choose Glean if

Nothing in the data separates Glean from Rill Data on the points above - pick on price and on how each one feels to use.

Glean review

Choose Rill Data if

  • You need local development.
  • You work on Web, Linux, macOS, Windows.
  • You also want dashboards as code.
Rill Data review

Questions people ask

Is Glean or Rill Data better?
Neither clearly leads. Glean starts at On request and Rill Data at $20/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Glean or Rill Data?
Glean starts at On request and Rill Data at $20/month.
Does Glean or Rill Data run on more platforms?
Glean runs on Web. Rill Data runs on Web, Linux, macOS, Windows.
What is Glean best used for?
Glean is most often used for onboarding new employees across distributed teams to company knowledge, maintaining centralized searchable intranet for compliance requirements, surfacing historical archived content for editorial and sales teams, creating ai agents through natural language without engineers. Of those, onboarding new employees across distributed teams to company knowledge and maintaining centralized searchable intranet for compliance requirements are not what Rill Data is typically brought in for.
What can Glean do that Rill Data cannot?
Rill Data covers Local development, Dashboards as code, Embedded DuckDB, Bring your own database.

Answered from the vendors’ own pages

Glean: How much does Glean cost?

Glean does not publish pricing on its website. The platform uses an enterprise sales model where customers request a demo and pricing is determined through direct consultation with the sales team.

Source
Rill Data: Is Rill open source?

The Rill developer binary is open source and free to run locally; Rill Cloud is the paid product.

Glean: Does Glean offer a free tier or trial?

No free tier information is available on Glean's website. Interested users must request a demo to learn about trial options and pricing.

Source
Rill Data: How much does it actually cost?

Seats start at 20 USD per month, but hosted compute at 0.15 USD per compute unit hour typically dominates the bill. Bringing your own database removes the usage fee.

Rill Data: Can business users build dashboards?

Not directly. Dashboards are YAML and SQL under version control.

Rill Data: Which databases can back a deployed project?

DuckDB, ClickHouse, Druid, Pinot, Snowflake and others.

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