Google for WooCommerce vs ELEX Stamps.com WooCommerce Extension (USPS)
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| Feature | Google for WooCommerce v3.10.0 · checked 23 Oct 2026 Free · ★ 2.7/5 Visit Details | ELEX Stamps.com WooCommerce Extension (USPS) v3.1.3 · checked 23 Oct 2026 Paid Visit Details |
|---|---|---|
| At a glance | ||
| Active installs | 800,000+ | — |
| Last updated | October 20, 2026 | — |
| Editions | Google for WooCommerce | ELEX Stamps.com WooCommerce Extension (USPS) ($) |
| Pros | Syncs the WooCommerce product feed to Google Merchant Center; Sets up Google Ads campaigns from the store admin; Syncs coupons and shipping rates to Google | Real-time USPS rates at checkout from a Stamps.com account; Bulk label printing from the orders list; Weight-based box packing and ParcelGuard insurance option |
| Cons | Needs a Google account with Merchant Center and Ads access; Only works with WooCommerce; Connects to several Google services, so setup takes time | Requires a paid ELEX licence and a Stamps.com account; Refuses to activate beside the basic Stamps plugin; US postage only; labels depend on the Stamps.com service |
| More features | ||
| Other features | Product feed sync to Google Merchant Center, Google Ads account and campaign setup, Ads recommendations shown in the admin, Merchant Center policy compliance check, WooCommerce coupon sync to Google, Shipping rates sent to Google, Plugin event tracking through WooCommerce Tracks | Real-time USPS rates at checkout via Stamps.com ($), Print USPS postage labels from single orders ($), Bulk label printing from the orders list ($), Weight-based packing into configured boxes ($), ParcelGuard insurance option and claims ($), Tracking info shown to customers on the order page and in emails, Test and live Stamps.com API modes ($) |
| Integrations | ||
| Marketing | Google Ads | — |
| E-commerce | Google Merchant Center, WooCommerce | Stamps.com ($) |
| Plugins | — | ELEX licence server ($) |
| Other | — | USPS ($), Canada Post ($) |
| Requires WordPress | 6.9 | 3.0.1 |
| Requires PHP | 7.4 | — |
| Tested up to | 7.1 | 6.7 |
| Phones home | Only if you agree | No |
| External services | 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 | production.shippingapis.com, soa-gw.canadapost.ca, swsim.stamps.com |