Shopify App Comparison 2026

Retention X

4.890 reviews
VS

Meta & Facebook Pixels by Nabu

5.091 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Retention and Meta & Facebook Pixels by Nabu to find the best fit for your store.

AI-powered analytics for better retention & lifetime value.

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Key Features

  • Customer Intelligence: LTV, cohorts, RFM, attribution & product insights
  • Identity & Tracking: Server-side, cross-device session resolution
  • Automated Audiences: Create & sync segments to Klaviyo, Meta, Google, TikTok
  • Auto Merchandising: Sort products & collections based on conversion data
  • Conversion API: Push enriched events to ad platforms
  • Real-time tracking and activity tracking
  • Event tracking and customer segmentation
  • Marketing attribution and ROAS analysis
  • Custom dashboards and analytics
  • Cohort analysis and loyalty analysis

Accurate Meta Pixel tracking to improve your Facebook Ads.

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Key Features

  • Server-side tracking for Facebook, Meta & Instagram Pixels
  • Unlimited pixels with unlimited conversion tracking
  • Bypass iOS 14+ restrictions using Conversion API
  • Track Purchase, Add to Cart, Checkout, View Cart, Search events
  • Easy 1-click setup with Pixel Target Settings
  • Advanced matching capabilities
  • Detailed analytics for each pixel
  • Works seamlessly with any theme
  • Post-purchase tracking (Advanced/Plus plans)

Frequently Asked Questions