Trust

Pricing changelog

A dated log of pricing, plan, ownership, and feature changes across the 14 vendors covered here. Updated on detection, not on a fixed cadence. This page replaces the static "verified June 2026" stamp that sister cost-comparison sites rely on.

DateVendorTypeSummary

2026-06-01Fivetranacquisition

Fivetran + dbt Labs merger closed (announced Oct 2025).↗

2026-06-01Censusplan

Census functionality bundled into Fivetran Activations following parent-company merger.↗

2026-05-15Airbytefeature

Airbyte Agents launched with new Agent Operations (AO) billing unit.↗

2026-04-22Hevoplan

Business Critical tier added with SOC2 Type II + private link.↗

2026-03-18Estuaryprice

$/GB rate reduced; BYOC deployment option added.↗

2026-02-10Dagsterfeature

Asset checks went GA; Dagster Cloud rebranded as Dagster+.↗

2026-01-30Prefectfeature

Prefect 3.0 introduced transactional semantics for write-heavy pipelines.↗

2026-01-15Airflowfeature

Airflow 3.0 released with first-class data-asset model.↗

2025-10-08Fivetranacquisition

Fivetran + dbt Labs merger announced.↗

2025-09-12Fivetranacquisition

Fivetran acquired Tobiko / SQLMesh.↗

2025-05-12Fivetranacquisition

Fivetran acquired Census (reverse-ETL).↗

How this is maintained

Vendor pricing pages, blog posts, and press releases are monitored monthly. When a change is detected, a new row is added with the source URL. Ownership and acquisition events are added on announcement, not on close (and the row is updated at close). Past entries are not edited; corrections are added as new dated rows.

Written by Oliver Wakefield-Smith, Founder of Digital Signet. Independent reference, no vendor sponsorship.

Sources logged at /sources. Pricing-change history at /changelog. Last reviewed 2026-06-21.