Developer Tools
The Tag Assistant extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.
Compare extensions
Developer Tools
The Tag Assistant Companion extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.
Audience & ratings
Store users
≈3M
≈500K
Ratings
What stands out
Tag Assistant reports the larger audience. These are store counts, including rounded estimates. The rating difference is 0.85 points across 1,315 and 206 ratings.
Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
Google Ireland, Ltd.
Google Ireland, Ltd.
Publisher portfolio
2 listings
2 listings
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
228KiB
229KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
5 requested
- scripting
- sidePanel
- storage
- tabs
- webNavigation
6 requested
- management
- scripting
- sidePanel
- storage
- tabs
- webNavigation
Website patterns
1 recorded
- <all_urls>
1 recorded
- <all_urls>
Releases
Explore the release history
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Create your free accountEvidence behind this comparison
Both listings observed 2 Oct 2026.
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
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Tag AssistantDeveloper Tools
Tag Assistant CompanionDeveloper Tools