Choose Lightdash if you need
- Integration with dbt, Claude or BigQuery. We haven't found them on Sigma's website.
At a glance
- Both offer a free trial (Lightdash: 21 days, Sigma: length not stated).
- Lightdash's lowest paid plan is Cloud Pro at $3,000, as of November 14, 2026.
- Both work with Snowflake and Slack.
- Both list SOC 2, HIPAA and SSO.
- Only Sigma lists ISO 27001 and GDPR.
- Sigma has a public API. We haven't confirmed one for Lightdash.
- Lightdash can be self-hosted. We haven't confirmed that for Sigma.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Sigma if you need
- Integration with Databricks or Salesforce. We haven't found them on Lightdash's website.
- ISO 27001 or GDPR. We haven't found them on Lightdash's website.
Lightdash
Nobody has reviewed Lightdash yet. Its rating shows once it has 3 reviews.
Review Lightdash
Sigma
Nobody has reviewed Sigma yet. Its rating shows once it has 3 reviews.
Review SigmaThe facts
- What it does
- LightdashLightdash is the governed data layer for all your agents.
- SigmaBuild analytics, apps, and agents on live warehouse data, with governance inherited at the source.
- Free plan
- LightdashNot confirmed
- SigmaNot confirmed
- Pricing
- LightdashFlat monthly fee, unlimited users
- SigmaNot confirmed
- Paid plans from
What they share
From the platforms and integrations each website lists.
Integrations
Both
- Snowflake
- Slack
Only Lightdash
- dbt
- Claude
- BigQuery
Only Sigma
- Databricks
- Salesforce
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Lightdash and Sigma yet.
Used either of them?
Your review makes this comparison better for the next person. Review Lightdash or review Sigma.