Google Tag Manager vs Matomo Tag Manager
Google Tag Manager
Google's free tag management system — a web container with a dataLayer contract and trigger/variable model that deploys most of the third-party tags on the open web.
Full directory entry →Matomo Tag Manager
The open-source tag manager bundled with Matomo — triggers, variables, and versioned containers served from your own infrastructure.
Full directory entry →Facts, side by side
| Google Tag Manager | Matomo Tag Manager | |
|---|---|---|
| Pricing model | freemium | free |
| Pricing notes | Free at any volume. Tag Manager 360 adds zones, higher limits, and support SLAs under a Google Marketing Platform contract. | Free with self-hosted Matomo On-Premise with no tag limits; on Matomo Cloud it is bundled from the Business plan up (30 containers on Business, custom on Enterprise). |
| Open source | No | Yes |
| Self-hostable | No — The container script is served from Google's infrastructure; first-party serving requires the separate server-side container. | Yes — Ships with Matomo On-Premise; the container JavaScript is served from your own Matomo instance. |
| Categories | Tag management | Tag management |
| Who it's for | implementation engineers, measurement managers, marketing managers, agency partners | implementation engineers, measurement managers |
| Integrations listed | 5 | 1 |
Directory entries last updated: Google Tag Manager 2026-07-18 · Matomo Tag Manager 2026-07-18.
In brief
Google Tag Manager — Google's free tag management system — a web container with a dataLayer contract and trigger/variable model that deploys most of the third-party tags on the open web. Pricing: freemium. Free at any volume. Tag Manager 360 adds zones, higher limits, and support SLAs under a Google Marketing Platform contract. Self-hosting: No — The container script is served from Google's infrastructure; first-party serving requires the separate server-side container.. Listed integrations: google-analytics-4, gtm-server-side, onetrust, cookiebot, usercentrics.
Matomo Tag Manager — The open-source tag manager bundled with Matomo — triggers, variables, and versioned containers served from your own infrastructure. Pricing: free. Free with self-hosted Matomo On-Premise with no tag limits; on Matomo Cloud it is bundled from the Business plan up (30 containers on Business, custom on Enterprise). Self-hosting: Yes — Ships with Matomo On-Premise; the container JavaScript is served from your own Matomo instance.. Listed integrations: matomo.
Which one, when
Derived mechanically from the structured facts above — deltas only, not an editorial verdict. Where the facts tie, read both entries.
- its entry lists marketing managers and agency partners in "who it's for"; Matomo Tag Manager's does not
- its pricing model is free, where Google Tag Manager is freemium
- you want an open-source codebase — Google Tag Manager is not open source
- you need to self-host — Matomo Tag Manager supports it and Google Tag Manager does not
Also compare
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