Google Analytics 4 vs Usermaven in 2026: free universal measurement vs paid B2B revenue attribution
GA4 is free and tracks every website or app on the planet. Usermaven charges from $84 a month to connect ad spend and CRM deals to actual closed revenue for B2B SaaS teams.
Google Analytics 4
Usermaven- GA4 is free for standard use with no per-event pricing. Usermaven starts at $84/month on Growth and requires the $199/month Scale plan for CRM and paid ads attribution.
- Usermaven connects to CRM systems to attribute revenue at the deal level, calculating which campaigns sourced closed-won contracts. GA4 has no CRM integration or deal-level attribution.
- GA4 has native machine learning: predictive audiences, purchase probability, and churn probability that push directly to Google Ads. Usermaven's AI layer, Maven AI, is limited to anomaly detection and available only on the Scale plan.
- GA4 is cookieless-capable and positioned as first-party data friendly. Usermaven uses cookies, meaning a GDPR consent banner is still required for European visitors.
- Usermaven includes white-label options for agencies managing multiple client accounts. GA4 has no white-label reporting feature of its own.
- GA4 offers a free BigQuery export for unsampled historical data. Usermaven caps data history at 5 years on Growth and 7 years on Scale, with no equivalent data warehouse export until Enterprise.
Google Analytics 4 and Usermaven both call themselves analytics platforms, but they are built for different jobs. GA4 is free, event-based, and answers "what happened on my site or app," with machine learning predictions and native Google Ads sharing built in. Usermaven starts at $84 per month and answers a narrower, more specific question: which marketing channel and which campaign actually produced closed-won revenue, once CRM deal data is layered on top of ad spend and product usage. Usermaven also uses cookies and requires a consent banner, where GA4's advantage is being the default, no-cost choice nearly every site already has installed. The comparison mostly comes down to whether you need GA4's breadth for free, or Usermaven's CRM-linked revenue attribution for a price.
The tools at a glance
Google Analytics 4
Free web and app analytics platform from Google with cross-platform measurement, machine learning predictions, and deep integration with Google Ads and Search Console.
GA4 is the default, no-cost measurement platform for websites and apps, built around an event-based data model rather than sessions. Its machine learning layer predicts purchase and churn probability per user and exports those segments directly to Google Ads for remarketing, and the free BigQuery export removes the sampling and retention limits of the standard interface for teams that need unsampled historical data.
GA4 does not attempt B2B revenue attribution. There is no CRM connector, no deal-stage tracking, and no way to see which campaign sourced a contract that closed six months after the first ad click. For that layer of analysis, teams typically add a dedicated attribution tool on top of GA4 rather than expecting GA4 to provide it.
| Feature | Google Analytics 4 (Free) Free | Analytics 360 (Enterprise) Custom (enterprise contract) |
|---|---|---|
| Machine learning and predictions | Yes | Yes |
| Google Ads integration | Yes | Yes |
| CRM / deal attribution | No | No |
| BigQuery export | Yes, free | Yes |
| White-label reporting | No | No |
Usermaven
AI marketing attribution and product analytics for B2B SaaS teams who need to connect campaigns to revenue.
Usermaven combines marketing attribution and product analytics for B2B SaaS companies, tracking the full journey from ad impression through product usage. Connecting Google Ads, Meta Ads, and LinkedIn Ads, it supports first-touch, last-touch, and multi-touch attribution models, and the Scale plan adds CRM integration so attribution is calculated against actual closed-won contract values rather than lead volume.
The cost of that depth is price and cookie dependency. Growth starts at $84/month for core web and product analytics, but the CRM integration, paid ads attribution, and Maven AI insights that justify choosing Usermaven over GA4 in the first place are gated to the $199/month Scale plan. Usermaven also uses cookies, so European visitors still need a consent banner, unlike cookieless-first competitors.
| Feature | Growth $84/mo | Scale $199/mo | Enterprise Custom |
|---|---|---|---|
| Paid ads attribution | No | Yes | Yes |
| CRM and deals attribution | No | Yes | Yes |
| Maven AI | No | Yes | Yes |
| Data history | 5 years | 7 years | Unlimited |
| White-label option | Limited | Yes | Yes |
Head-to-head feature comparison
| Feature | Google Analytics 4 | Usermaven |
|---|---|---|
| Core function | Universal web and app measurement | B2B marketing attribution and product analytics |
| Pricing model | Free / enterprise contract (Analytics 360) | Flat monthly tiers by plan |
| Free tier | Yes, unlimited hits | 14-day free trial on Growth and Scale |
| CRM / deal-level attribution | No | Yes, on Scale and Enterprise (via CRM integration) |
| Machine learning capabilities | Predictive audiences, purchase and churn probability | Maven AI anomaly detection (Scale and Enterprise only) |
| Cookieless / first-party tracking | Yes, cookieless-capable, first-party data | No, uses cookies; consent banner still required |
| White-label reporting | No | Limited on Growth; full on Scale and Enterprise |
| Data retention | 14 months standard (50 months on Analytics 360) | 5 years (Growth), 7 years (Scale), unlimited (Enterprise) |
| BigQuery / data warehouse export | Yes, free BigQuery export | No; export to data warehouse is Enterprise-only |
| Product analytics (funnels, retention) | Limited (exploration reports, not purpose-built) | Yes, purpose-built funnels, retention, and cohorts |
| Starting price | Free | $84/month |
Which should you choose?
Google Analytics 4UsermavenGoogle Analytics 4Google Analytics 4UsermavenUsermavenGA4 and Usermaven rarely compete for the same budget line. GA4 is close to mandatory since it costs nothing and covers baseline measurement for any property. Usermaven is a deliberate, paid add-on for B2B SaaS teams whose actual problem is connecting ad spend to revenue that closes through a sales-assisted, CRM-tracked pipeline, something GA4 was never built to do. The real decision is whether that CRM-attribution gap is costing you enough to justify $199 a month for the Scale plan that unlocks it.
Bottom line
Run GA4 on every property regardless of what else you use; there is no cost reason not to. Add Usermaven's Scale plan if your sales cycle is long enough that "which campaign drove this signup" and "which campaign drove this closed contract" are genuinely different questions your team cannot currently answer.
Frequently asked questions
Does Usermaven replace Google Analytics 4?
Usermaven can cover baseline web and product analytics, but most B2B SaaS teams run it alongside GA4 rather than instead of it, since GA4 is free and already integrated with Google Ads and Search Console in ways Usermaven does not replicate.
Why does Usermaven still need a cookie consent banner if it is a modern analytics tool?
Usermaven uses cookies for tracking rather than a cookieless first-party model, so European visitors still need a GDPR-compliant consent banner. Teams that specifically want to avoid consent banners typically look at Plausible or Fathom instead.
What does Usermaven do that GA4 cannot?
Usermaven's Scale plan connects a CRM to calculate marketing attribution against actual closed-won deal value rather than lead or signup volume, which GA4 has no equivalent for. GA4 stops at behavioral and campaign-click data; it does not know which leads eventually became paying contracts.
Is the free GA4 tier enough for a small B2B SaaS company?
Yes, for measurement purposes GA4's free tier has no hit limits or feature restrictions that would affect a small SaaS site. The gap only appears once you need to tie marketing spend to actual CRM-tracked revenue, which is where a tool like Usermaven becomes relevant.
Which tool is better for a growth team focused on product activation rather than ad attribution?
Usermaven's product analytics layer, covering feature adoption, retention cohorts, and funnel analysis, is more purpose-built for activation work than GA4's general exploration reports. Teams focused purely on activation without a revenue-attribution need may still find GA4 sufficient at zero cost, though.