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Head-to-head · Tag Management Software

Google Tag Manager vs Piwik PRO Tag Manager

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Google Tag Manager #1 in Tag Management Software 9.4/10 Free plan · pricing on request Free plan✓ 5 of 5 features Visit site
Piwik PRO Tag Manager #10 in Tag Management Software 8.0/10 From €36/mo · 30-day trial ✓ 3 of 5 features Visit Piwik PRO

Google Tag Manager leads on 3 checks, Piwik PRO Tag Manager on 0, and 3 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGoogle Tag Manager · 9.4/10
  • Free planonly Google Tag Manager
  • Most featuresGoogle Tag Manager · 5 of 5

Google Tag Manager scores higher on our rubric for tag management software: 9.4 against 8.0 out of 10; our editors rank them #1 and #10.

Google Tag Manager offers free plan; Piwik PRO Tag Manager doesn't. Google Tag Manager offers approval workflow; Piwik PRO Tag Manager doesn't publish it. Google Tag Manager offers version history; Piwik PRO Tag Manager doesn't publish it.

Google Tag Manager is the better fit for teams needing a capable free tag manager. Piwik PRO Tag Manager is the better fit for piwik PRO users needing integrated tag management.

  • Google Tag Manager fits best

    Teams needing a capable free tag manager

  • Piwik PRO Tag Manager fits best

    Piwik PRO users needing integrated tag management

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Google Tag Manager 9.4/10 Visit ↗ Piwik PRO Tag Manager 8.0/10 Visit ↗
At a glance
Editor score 9.4 8.0
Ranking #1 in Tag Management Software #10 in Tag Management Software
Best for Teams needing a capable free tag manager Piwik PRO users needing integrated tag management
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Mobile Cloud
Platforms Web, iOS, Android Web
Support Community, Docs, Email, Live chat Phone, Community, Docs
Integrations 6 integrations 7 integrations
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Google Tag Manager 5/5 · Piwik PRO Tag Manager 3/5
Server-side tagging ✓ ✓
Consent management ✓ ✓
Approval workflow ✓ (best) Not published
Version history ✓ (best) Not published
Multiple environments ✓ ✓
Specs
Supported platforms web, iOS, Android, AMP, server websites and apps
Our review
Pros
  • Free edition supports web, mobile apps, AMP, and server containers
  • Consent checks, version restoration, preview, and debugging support control
  • Integrates with Google products, third-party tags, and the Tag Manager API
  • Consent-aware firing supports privacy-conscious tag deployment.
  • Preview, testing, debugging, triggers, variables, and data-layer support.
  • Integrates with Piwik PRO, CMPs, Google Tag Manager, and server-side GTM.
Cons
  • Standard Tag Manager is limited to three workspaces
  • Approval workflows are available only in Tag Manager 360
  • Standard support is self-service through the Help Center and forums
  • No free plan is available.
  • Tag Manager pricing is bundled with the broader Analytics Suite.
  • Enterprise pricing starts substantially higher than Business.
Our verdict

Google Tag Manager is a tag management system for websites, mobile apps, AMP, and server-side containers. It helps marketers and developers configure, test, publish, and manage Google and third-party tags without repeatedly editing site…

Read the review →

Piwik PRO Tag Manager helps marketing and analytics teams deploy, configure, test, debug, and manage tracking tags, pixels, and JavaScript across websites and apps. It is designed for organizations that want centralized tag management…

Read the review →
  1. Google Tag ManagerTag Management Software 9.4Free plan · pricing on request
  2. Piwik PRO Tag ManagerTag Management Software 8.0From €36/mo · 30-day trial

Strengths and trade-offs

  • Google Tag Manager — where it wins

    • Free edition supports web, mobile apps, AMP, and server containers
    • Consent checks, version restoration, preview, and debugging support control
    • Integrates with Google products, third-party tags, and the Tag Manager API

    Where it doesn't

    • Standard Tag Manager is limited to three workspaces
    • Approval workflows are available only in Tag Manager 360
    • Standard support is self-service through the Help Center and forums

  • Piwik PRO Tag Manager — where it wins

    • Consent-aware firing supports privacy-conscious tag deployment.
    • Preview, testing, debugging, triggers, variables, and data-layer support.
    • Integrates with Piwik PRO, CMPs, Google Tag Manager, and server-side GTM.

    Where it doesn't

    • No free plan is available.
    • Tag Manager pricing is bundled with the broader Analytics Suite.
    • Enterprise pricing starts substantially higher than Business.
  • Google Tag Manager9.4/10 · Free plan · pricing on request

    A capable free tag manager with strong Google integrations and server-side options.

    Visit siteFull verdict →
  • Piwik PRO Tag Manager8.0/10 · From €36/mo · 30-day trial

    An integrated tag manager for Piwik PRO users with consent-aware deployment.

    Visit Piwik PROFull verdict →

More comparisons

All tag management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update