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Prefect

Washington, DC-based data orchestration company founded in 2018. Private. Operates in data engineering and ML operations. Serves data teams with Python-based workflow orchestration and observability tools.

Entry price

$100

Starter · /mo

Plans tracked

no add-ons

Pricing changes

Latest Wk 41 '26

Pricing model

Subscription

Free tier available

Pricing Change History

5 changes

20265 changes

Oct 5, 2026

Improvement

Weekly

Prefect cuts Enterprise uptime SLA from 99.99% to 99.9%

Enterprise uptime SLA guarantee lowered from 99.99% to 99.9% in the comparison table.

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Aug 17, 2026

Improvement

Weekly

Prefect drops the Pro tier and raises the Enterprise uptime SLA to 99.99%

Enterprise plan Uptime SLA guarantee increased from 99.9% to 99.99% in the plan comparison table. Pro plan (Custom pricing) was discontinued, cutting the lineup from five tiers to four: Hobby, Starter, Team, Enterprise.

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Jul 4, 2026

Packaging

Quarterly

Prefect axes self-hosted Customer Managed plan, cuts it from all pricing tables

The Customer Managed (self-hosted) plan was removed entirely - its pricing card and its column across all 5 comparison-table sections (Overview, Work Pools, Platform, Security, Performance) are gone.

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Apr 24, 2026

Packaging

Weekly

Prefect Drops Customer Managed Tier, Simplifies Plan Lineup

Customer Managed plan removed from pricing page. Previously shown as a sixth tier alongside Hobby, Starter, Team, Pro, and Enterprise in the comparison table.

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Apr 20, 2026

Improvement

Weekly

Prefect boosts API rate limits 2.5x across all pricing tiers

API rate limits increased 2.5x across all plans: Hobby 250→625/min, Starter 500→1,250/min, Team 1,000→2,500/min, Pro 2,000→5,000/min.

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