AgentData
How it worksPricingDocsLive
AgentData

Company intelligence for AI agents
and growth teams.

PrivacyTermsCookiesData removal
Product
CompaniesLocal businessesTechnologiesPeopleHow it worksWhy it is freeDocumentation
Explore
Market intelligenceBrowse by industryLocal business directorySwitch signals
Alternatives
Apollo alternativeZoomInfo alternativeClearbit alternativeHunter alternativeBuiltWith alternativeLusha alternativeCognism alternativeMoltSets alternativeAll comparisons
Resources
BlogAPI & MCPllms.txtGitHubnpm
Crawling now
128,292,728 domains indexed·16,302,285 local businesses·7,656,660 emails found·3,073 technologiesLive data →
Made by Duda & Nick
© 2026 AgentData. All rights reserved.
Home›Technologies›Google Tag Manager›Google Tag Manager vs HeadJS
G
Google Tag Manager
vs
H
HeadJS

Google Tag Manager vs HeadJS

Google Tag Manager is used by 2,624,626companies — 23434.2x more than HeadJS (112).

2,624,626 use Google Tag Manager112 use HeadJS

Side-by-side comparison

Google Tag ManagerHeadJS
Companies2,624,626112
CategoryOtherJavaScript libraries

Company adoption

Google Tag Man…2,624,626HeadJS112

Top companies using Google Tag Manager

ClearCoclearcompany.cominfas360infas360.deKampfkunst Herz®kampfkunst-herz.deHaunted Mansionhauntedmansionpei.caMAISONNOÉE Berlinmaisonnoee.com

Top companies using HeadJS

Clever Dentclvrdent.ruHotel Caorle Italy Venicehotelaustria.itGraenobelgraenobel.atStartsipoonpalvelutalosaatio.fiRomantik Hotelromantik-hotel.at

Get the full comparison

2,624,738 companies with emails, tech stacks, and contacts

Start free →

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=google-tag-manager

From the makers of AgentData

DragApp

AI-powered shared inbox, help desk, and team collaboration — inside Gmail. 200K+ users.

Try DragApp free →

HeyHelp

AI email assistant inside Gmail. Drafts, sorts, follows up.

Try HeyHelp free →

Oneway

All-in-one customer platform — live chat, email, automations, changelogs & roadmaps with AI.

Try Oneway →

Related comparisons

Apache HTTP Server vs Google Tag ManagerCompare →Apache HTTP Server vs HeadJSCompare →Google Analytics vs Google Tag ManagerCompare →Google Analytics vs HeadJSCompare →Google Tag Manager vs Microsoft 365Compare →HeadJS vs Microsoft 365Compare →

View individually

G
Google Tag Manager
Companies using Google Tag Manager→
H
HeadJS
Companies using HeadJS→

Frequently asked questions

Need this data via API?

Access technology comparison data programmatically via REST API or MCP.

API docs →