Woocommerce additional product identifier fields vs WooCommerce PayPal Payments

Compare WordPress plugins and tools side by side. Pick products with “Compare” in the software directory.

Feature Woocommerce additional product identifier fields v1.4.0 · checked 23 Oct 2026 Free Visit Details WooCommerce PayPal Payments v4.2.0 · checked 23 Oct 2026 Free · ★ 2.9/5 Visit Details
At a glance
Active installs — 800,000+
Last updated — October 21, 2026
Editions Woocommerce additional product identifier fields WooCommerce PayPal Payments
Pros Adds identifier fields to simple, external and variable products; Includes identifier values in the admin product search; Free and GPL licensed Official PayPal gateway with smart buttons on product and checkout pages; Pay Later, card fields and Apple Pay or Google Pay wallets; Subscriptions, saved payment methods and ShipStation order tracking
Cons Values are stored only and not shown on the storefront; Identifier values are not format-checked; No settings screen; a feed plugin must read the fields Available payment methods depend on PayPal account and country eligibility; Many modules are switched on in settings, so the setup has several steps
More features
Other features Brand, MPN, UPC, EAN and GTIN fields on products, Identifier fields on product variations, Optimized title field for feeds, Product search matches identifier values PayPal smart buttons on product, mini-cart and checkout, Pay Later messages on product, cart and checkout blocks, Apple Pay gateway, Google Pay gateway, Card fields module, Pay upon invoice alternative payment method, PayPal subscriptions and renewals, Saved payment methods, Fraud protection module, Order tracking through the ShipStation plugin
Integrations
Payment — PayPal, Apple Pay, Google Pay
E-commerce WooCommerce —
Plugins — ShipStation
Requires WordPress — 6.5
Requires PHP — 7.4
Tested up to — 7.1
Phones home No No
External services — api-m.paypal.com, www.paypal.com, api-m.sandbox.paypal.com, www.sandbox.paypal.com, api.woocommerce.com, www.paypal.ai, d.joinhoney.com, www.google.com
Blocks — 6