Add-on: Custom CSS - Back In Stock Notifier for WooCommerce vs Google for WooCommerce

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Feature Add-on: Custom CSS - Back In Stock Notifier for WooCommerce v10.0.1 · checked 23 Oct 2026 Paid Visit Details Google for WooCommerce v3.10.0 · checked 23 Oct 2026 Free · ★ 2.7/5 Visit Details
At a glance
Active installs — 800,000+
Last updated — October 20, 2026
Editions Add-on: Custom CSS - Back In Stock Notifier for WooCommerce ($) Google for WooCommerce
Pros Colours, sizes and spacing for the subscribe form, button and popup; Widths per breakpoint through media queries; Sanitised custom CSS box Syncs the WooCommerce product feed to Google Merchant Center; Sets up Google Ads campaigns from the store admin; Syncs coupons and shipping rates to Google
Cons Needs Back In Stock Notifier and a licence; Visual settings only, no change to notification logic Needs a Google account with Merchant Center and Ads access; Only works with WooCommerce; Connects to several Google services, so setup takes time
More features
Other features Subscribe form, button and popup colours and sizes ($), Widths per breakpoint as media queries ($), Sanitised custom CSS box ($), Separate styles for guest visitors ($), Licence validation and updates from the vendor ($) Product feed sync to Google Merchant Center, Google Ads account and campaign setup, Ads recommendations shown in the admin, Merchant Center policy compliance check, WooCommerce coupon sync to Google, Shipping rates sent to Google, Plugin event tracking through WooCommerce Tracks
Integrations
Marketing — Google Ads
E-commerce WooCommerce Google Merchant Center, WooCommerce
Plugins Back In Stock Notifier for WooCommerce —
Requires WordPress 5.8 6.9
Requires PHP 7.2 7.4
Tested up to 6.8 7.1
Phones home No Only if you agree
External services updates.codewoogeek.online ads-developers.googleblog.com, api.telegram.org, maker.ifttt.com, api.sendgrid.com, www.googleapis.com, www.gstatic.com, cloud.google.com, iamcredentials.googleapis.com, iamcredentials.universe, cloudresourcemanager.universe, api.pwnedpasswords.com