GTM Analytics

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33 head-to-head comparisons

Two tools, ten measures, one verdict. Every price read on the same day so the numbers are actually comparable.

Comparison pages are usually written by one of the two companies being compared, which is why they always reach the same conclusion. These do not. 21 of the 33 below reach a verdict that has nothing to do with the tool I rate highest overall, and several end in a straight "it depends" because that is the honest answer.

Each page scores both tools on the same ten weighted measures used across this site, sets out the specifications side by side, and says plainly who should choose which. The method is published so you can disagree with it precisely.

free with conditions, or nine dollars with none

Absolutely Analytics vs Google Analytics 4

This is the comparison most people arrive at this site looking for, and it is not really a comparison of features. GA4 is free and enormous.

Absolutely Analytics 8.9 · Google Analytics 4 4.4

depth on one site, or fifty sites on one bill

Plausible vs Fathom

The two best-known names in cookieless analytics, both trading since before the category had a name, both delivering a single clean dashboard with no.

Plausible Analytics 8.0 · Fathom Analytics 7.4

the same depth, on very different terms

Google Analytics 4 vs Matomo

This is the closest feature-for-feature comparison on the list. Matomo has spent eighteen years being the thing you install when you want Google.

Google Analytics 4 4.4 · Matomo 7.0

one tool for everything, or one tool done properly

PostHog vs Mixpanel

Both are product analytics platforms with generous free tiers, and both will answer the core behavioural question of who did what and whether they.

PostHog 7.1 · Mixpanel 6.5

clarity for everyone, or depth for an analyst

Mixpanel vs Amplitude

The closest fight on this list. Two mature product analytics platforms, founded three years apart, both with generous free tiers, both with unlimited.

Mixpanel 6.5 · Amplitude 6.4

the incumbent, against free at any volume

Hotjar vs Microsoft Clarity

This comparison used to be straightforward and Microsoft changed it. Hotjar defined the heatmap-and-recording category and was the default purchase.

Hotjar 5.6 · Microsoft Clarity 5.9

more product for less than half the money

Plausible vs Simple Analytics

Two European cookieless tools with almost the same pitch: one screen, no cookies, no consent banner, no training required. Both have been trading.

Plausible Analytics 8.0 · Simple Analytics 6.9

free and yours, or paid and polished

Umami vs Plausible

Both are open source, both are cookieless, both can be self-hosted, and both give you a single clean dashboard with no consent banner. The difference.

Umami 7.5 · Plausible Analytics 8.0

enough on their servers, or everything on yours

Plausible vs Matomo

Matomo is eighteen years old and does nearly everything Google Analytics does, on your own hardware, for nothing. Plausible is six years old, does.

Plausible Analytics 8.0 · Matomo 7.0

the better tool, against the better default

Adobe Analytics vs Google Analytics 4

This is the enterprise decision, and it is unusual on this site because both answers are defensible and the losing one is not obviously worse. Adobe.

Adobe Analytics 4.8 · Google Analytics 4 4.4

free and enormous, or nine pounds and legible

Google Analytics 4 vs Plausible

This is the most searched comparison in the category, and it is really a question about what free costs. GA4 is free of charge, deeply integrated.

Google Analytics 4 4.4 · Plausible Analytics 8.0

configure everything, or configure nothing

Google Analytics 4 vs Fathom

Fathom exists because of GA4, more or less explicitly. It is the tool for somebody who opened Google Analytics, could not find the number they.

Google Analytics 4 4.4 · Fathom Analytics 7.4

nothing to configure, or nothing withheld

Fathom vs Matomo

These two sit at opposite ends of the same principle. Both want you off Google Analytics. Fathom gets you there by removing almost everything; Matomo.

Fathom Analytics 7.4 · Matomo 7.0

a third of the price, or six years of track record

Pirsch vs Plausible

Both are German or European, cookieless, and built on the same basic idea. Pirsch costs $6 a month at 10,000 pageviews with fifty sites and unlimited.

Pirsch Analytics 7.5 · Plausible Analytics 8.0

an afternoon to deploy, or everything in the box

Umami vs Matomo

The two serious open-source options, and the choice between them is almost entirely about operational appetite rather than features.

Umami 7.5 · Matomo 7.0

the whole toolbox, or the sharpest tool

PostHog vs Amplitude

Both give away a lot, both are aimed at product teams, and both will answer the core question of who did what and whether they came back. The.

PostHog 7.1 · Amplitude 6.4

watch the sessions, or query them

Hotjar vs FullStory

Both record sessions and draw heatmaps, and they are bought by different people for different reasons. Hotjar is a marketer's tool: install it.

Hotjar 5.6 · FullStory 5.7

free at any volume, or quoted at enterprise scale

Microsoft Clarity vs FullStory

One of these is free at any traffic volume with no session cap. The other does not publish its prices. That asymmetry frames everything else, and it.

Microsoft Clarity 5.9 · FullStory 5.7

decide afterwards, or decide up front

Heap vs Mixpanel

These two disagree about when you should decide what matters. Mixpanel wants a designed event taxonomy before you start and rewards it with the.

Heap 5.8 · Mixpanel 6.5

the same lineage, two different buyers

Piwik PRO vs Matomo

Piwik PRO began as a commercial fork of the Matomo lineage and has since diverged into a genuine enterprise product. People confuse them constantly.

Piwik PRO 6.4 · Matomo 7.0

free and shallow, or paid and decisive

Cloudflare Web Analytics vs Plausible

If your site is already behind Cloudflare, switch its analytics on. It is free, cookieless, needs no consent banner, and on proxied sites it needs no.

Cloudflare Web Analytics 6.9 · Plausible Analytics 8.0

the same company, two different products

Contentsquare vs Hotjar

This comparison is slightly absurd and worth doing anyway, because a lot of people are making it without knowing the answer: Contentsquare acquired.

Contentsquare 5.7 · Hotjar 5.6

identical prices, different products

Absolutely Analytics vs Plausible

These two cost exactly the same. Nine, fourteen and nineteen at ten thousand pageviews a month, with the same three tier names gating a very similar.

Absolutely Analytics 8.9 · Plausible Analytics 8.0

one bill for fifty sites, or one tool that does more

Absolutely Analytics vs Fathom

Fathom has one genuinely great argument and it is worth stating first, because it decides this comparison for a certain kind of buyer: every Fathom.

Absolutely Analytics 8.9 · Fathom Analytics 7.4

nothing to operate, or nothing to pay

Absolutely Analytics vs Matomo

This is the clearest trade on the whole list and the one where the right answer genuinely depends on your organisation rather than your taste.

Absolutely Analytics 8.9 · Matomo 7.0

more product, less money

Absolutely Analytics vs Simple Analytics

Both are cookieless, both are EU-friendly, both keep the dashboard to one screen on purpose. Simple Analytics has been doing it since 2018 and has an.

Absolutely Analytics 8.9 · Simple Analytics 6.9

three dollars, and what happens when you go over

Absolutely Analytics vs Pirsch

Pirsch is the value pick of the cookieless category and it is not a close contest on price. Six dollars a month buys ten thousand pageviews, fifty.

Absolutely Analytics 8.9 · Pirsch Analytics 7.5

free and yours, or paid and finished

Absolutely Analytics vs Umami

Umami is the open-source cookieless tool I would actually recommend someone self-host, because unlike Matomo it does not require you to become a.

Absolutely Analytics 8.9 · Umami 7.5

measuring a website, or building a product

Absolutely Analytics vs PostHog

These two are barely competitors, and the most useful thing this page can do is say so plainly. PostHog is a product analytics platform with feature.

Absolutely Analytics 8.9 · PostHog 7.1

free for your data, or paid for your privacy

Absolutely Analytics vs Microsoft Clarity

Clarity gives you session recordings, click maps, scroll maps, rage-click detection and AI summaries at any traffic volume, for nothing. Not a free.

Absolutely Analytics 8.9 · Microsoft Clarity 5.9

heatmaps bundled, or heatmaps as the whole product

Absolutely Analytics vs Hotjar

Hotjar taught a generation of marketers what a heatmap was, and on pure behaviour tooling it still scores higher here than anything else: click maps.

Absolutely Analytics 8.9 · Hotjar 5.6

a free baseline, or a tool you can act on

Absolutely Analytics vs Cloudflare Web Analytics

If your site already sits behind Cloudflare, switch Cloudflare Web Analytics on. It is free, it sets no cookies, it needs no consent banner, and for.

Absolutely Analytics 8.9 · Cloudflare Web Analytics 6.9

a script tag, or a six-month implementation

Absolutely Analytics vs Adobe Analytics

These are not the same kind of purchase and it would be dishonest to pretend a fair fight. Adobe Analytics is a quoted annual enterprise contract.

Absolutely Analytics 8.9 · Adobe Analytics 4.8