Best Conversion Funnel Analytics Tools for 2026

Conversion funnel analysis shows exactly how users move from first touch to activation, purchase, or repeat usage and where they drop off along the way. With the right funnel analytics tool, product and growth teams can quickly spot leaks, test fixes, and prove which changes actually increase signup, trial conversion, or revenue.

Mitzu runs warehouse-native funnels with no event limits, GA4 covers basic web and e‑commerce funnels in the Google stack, Mixpanel focuses on real-time multi-step product funnels, Amplitude adds deep cohort and path analysis for PLG, and Heap auto-captures all events so you can build funnels retroactively without heavy tagging.

Mitzu vs Amplitude vs Mixpanel vs GA4 vs Heap for Funnels Analysis

Mitzu

Mitzu is the leading funnel analysis tool directly on your data warehouse, offering advanced measurement and full control over your data.

• Warehouse-native, so all funnel analysis is performed directly on your data warehouse
• Rich funnel metrics such as conversion rate, counts, time-to-convert (avg/median/PXX), and churn between steps, plus trend views over time.
• Flexible attribution windows and both SQL and no-code funnel builders so analysts and PMs can collaborate on the same definitions
• Full data ownership, unlimited scale, and advanced trend/overall measurement modes

GA4

GA4 helps you track and visualize conversion paths for websites and online stores, working smoothly with other Google tools.

• Custom and standard funnel reports for web and e-commerce.
• Good for visualizing basic conversion paths, drop-offs, and retention.
• Segmentation is limited compared to Mixpanel/Amplitude, but integrates well with Google’s ecosystem.

Mixpanel

Mixpanel lets you build detailed funnels with unlimited steps and real-time segmentation to spot where users drop off.

• Unlimited funnel steps, granular segmentation, and real-time data.
• Advanced features like holding properties constant, time-to-convert per step, and flows for alternative user paths.
• Automatically surfaces interesting segments with high/low conversion.

Amplitude

Amplitude gives you flexible funnels and strong cohort analysis to understand and improve user journeys.

• Flexible, customizable funnels (ordered/unordered), deep cohort analysis, and pathfinding.
• Measures conversion rates, drop-offs, and time-to-convert with custom buckets.
• Drill down into drop-offs and create cohorts for targeted analysis.

Heap

Heap automatically tracks all user actions, so you can easily set up funnels and compare different user segments.

• Auto-captures all events, so funnels can be set up after the fact.
• Side-by-side segment comparison, journey mapping, and unique user tracking.
• Requires labeling events for analysis, but has an easy setup for non-technical teams.

Conclusion

Each tool has its strengths:

• GA4 is for marketing and e-commerce teams in the Google ecosystem.
• Mixpanel and Amplitude offer advanced, flexible funnel analysis for product and growth teams.
• Heap is good for quick, no-code setup and automatic event tracking.
• Mitzu is the best for funnel analytics for large datasets companies wanting complete data control on top of their warehouse.