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Head-to-head · Ecommerce Analytics Software

Glew vs RetentionX

  • Updated Nov 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Glew #5 in Ecommerce Analytics Software 8.6/10 Pricing on request ✓ 4 of 4 features Visit Glew
RetentionX #6 in Ecommerce Analytics Software 8.4/10 30-day trial Free trial✓ 4 of 4 features Visit RetentionX

Glew leads on 0 checks, RetentionX on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGlew · 8.6/10
  • Free trialonly RetentionX

Glew scores higher on our rubric for ecommerce analytics software: 8.6 against 8.4 out of 10; our editors rank them #5 and #6.

On data refresh frequency, RetentionX gives you Daily where Glew offers Hourly.

Glew is the better fit for multi-platform brands needing hourly reporting. RetentionX is the better fit for customer-centric brands needing profitability analytics.

  • Glew fits best

    Multi-platform brands needing hourly reporting

  • RetentionX fits best

    Customer-centric brands needing profitability analytics

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Glew 8.6/10 Visit ↗ RetentionX 8.4/10 Visit ↗
At a glance
Editor score 8.6 8.4
Ranking #5 in Ecommerce Analytics Software #6 in Ecommerce Analytics Software
Best for Multi-platform brands needing hourly reporting Customer-centric brands needing profitability analytics
Pricing model Paid Paid
Starting price — $49/mo
Free plan — —
Free trial — 30 days
Deployment Cloud, Browser extension Cloud
Platforms Web Web
Support Email, Live chat, Docs Email, Live chat, Docs
Compliance SOC 2 GDPR, 2FA
Integrations 170+ integrations 50+ integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Glew 4/4 · RetentionX 4/4
Marketing attribution ✓ ✓
Profitability reporting ✓ ✓
Customer cohorts ✓ ✓
Product margin tracking ✓ ✓
Specs
Storefront platforms Shopify, Shopify Plus, BigCommerce, Magento, WooCommerce, Salesforce Commerce Cloud, PrestaShop, OSCommerce, Zoey, RetailOps Shopify, BigCommerce; other ecommerce platforms via scheduled data import
Data retention Not checked yet Not checked yet
Data refresh frequency Hourly Daily
Our review
Pros
  • Pre-built dashboards cover sales, marketing, customers, products, and inventory
  • Profitability reporting includes margin, net profit, COGS, and product analysis
  • Connects major storefronts, ad platforms, and commerce systems
  • Combines cohorts, LTV, segmentation, attribution, and profitability reporting
  • Includes identity resolution, churn prediction, and workflow activation
  • Connects with ecommerce, marketing, support, and subscription tools
Cons
  • Numeric pricing is not displayed on the published plans
  • Glew Pro requires annual prepayment
  • Customer and inventory data generally update nightly
  • Direct storefront connections focus on Shopify and BigCommerce
  • Data refresh is daily rather than continuous
  • Advanced capabilities require higher-priced plans
Our verdict

Glew consolidates ecommerce, marketing, advertising, subscription, inventory, and business data into one analytics platform. It is designed for ecommerce merchants, commerce brands, agencies, and larger organizations managing multiple…

Read the review →

RetentionX is a web-based ecommerce analytics and integrated growth platform for ecommerce teams, marketers, founders, and consumer brands. It brings customer and product analytics, cohort and retention analysis, lifetime-value analysis,…

Read the review →
  1. GlewEcommerce Analytics Software 8.6Pricing on request
  2. RetentionXEcommerce Analytics Software 8.430-day trial

Strengths and trade-offs

  • Glew — where it wins

    • Pre-built dashboards cover sales, marketing, customers, products, and inventory
    • Profitability reporting includes margin, net profit, COGS, and product analysis
    • Connects major storefronts, ad platforms, and commerce systems

    Where it doesn't

    • Numeric pricing is not displayed on the published plans
    • Glew Pro requires annual prepayment
    • Customer and inventory data generally update nightly
  • RetentionX — where it wins

    • Combines cohorts, LTV, segmentation, attribution, and profitability reporting
    • Includes identity resolution, churn prediction, and workflow activation
    • Connects with ecommerce, marketing, support, and subscription tools

    Where it doesn't

    • Direct storefront connections focus on Shopify and BigCommerce
    • Data refresh is daily rather than continuous
    • Advanced capabilities require higher-priced plans
  • Glew8.6/10 · Pricing on request

    A broad ecommerce analytics platform for multi-store reporting and profitability analysis.

    Visit GlewFull verdict →
  • RetentionX8.4/10 · 30-day trial

    A broad ecommerce analytics suite for brands focused on retention, LTV, and profitability.

    Visit RetentionXFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update