Is WPML Multilingual & Multicurrency compatible with HPOS and Checkout Blocks?
Plugin by Amir Helzer · checked by Raz Technologies from v5.6.3 on · How we check
WPML Multilingual & Multicurrency 5.6.3 declares compatibility with HPOS (High-Performance Order Storage) in its code. WPML Multilingual & Multicurrency 5.6.3 does not declare Cart and Checkout Blocks compatibility, but its code uses the WooCommerce Blocks integration API. Its "WC tested up to" header says WooCommerce 11.2; the current WooCommerce release is 11.2.2.
| Check | Status | Evidence |
|---|---|---|
| HPOS (High-Performance Order Storage) | Yes— Declares HPOS compatible (woocommerce-multilingual/classes/COT/Hooks.php). Evidence: declared. Verified 15 Oct 2026 (v5.6.3). | Compatibility declaration in woocommerce-multilingual/classes/COT/Hooks.php Declared |
| Cart & Checkout Blocks | Not declared— No Cart/Checkout Blocks declaration in v5.6.3. Evidence: declared. Verified 15 Oct 2026 (v5.6.3). | No declaration; the code uses the Blocks integration API Declared |
| WooCommerce 11.2.2 | Yes— WC tested up to 11.2; current WooCommerce 11.2.2. Evidence: declared. Verified 15 Oct 2026 (v5.6.3). | "WC tested up to: 11.2" in the plugin header Declared |
Read from the plugin's zip on WordPress.org (v5.6.3), 15 Oct 2026. Declared = what the plugin's own code states; not a lab test. Re-checked within hours of every new version.
What this means for your store
- You can enable HPOS with WPML Multilingual & Multicurrency active: the plugin's own code declares it supports the HPOS order tables. As with any change to order storage, try it on a staging copy first.
- If your store uses the block-based Cart and Checkout (the default for new WooCommerce stores), check that WPML Multilingual & Multicurrency's features appear there on a staging copy. The classic checkout (the [woocommerce_checkout] shortcode) is the fallback.
- Its code does use the WooCommerce Blocks integration API (payment gateways typically register a block payment method this way), so it likely works in the block checkout even without a declaration. This is a hint from the code, not a declaration.
WPML Multilingual & Multicurrency at a glance
| Version | 5.6.3 |
|---|---|
| Last updated | 7 Oct 2026 |
| Active installs | 100,000+ |
| Rating | 4.2/5 (454 ratings) |
| WC tested up to | 11.2 |
| WC requires at least | 3.9 |
| Requires WordPress | 6.0 |
| Tested up to WordPress | 7.1.4 |
| Requires PHP | 7.4 |
Source: WordPress.org, .
Versions we have checked
| Version | HPOS | Checkout Blocks | WC tested up to | Checked |
|---|---|---|---|---|
| 5.6.3 | declared compatible | not declared | 11.2 | 15 Oct 2026 |
A new row is added each time a new version is released and scanned.
Similar WooCommerce plugins: HPOS and Checkout Blocks
| Plugin | Installs | HPOS | Checkout Blocks |
|---|---|---|---|
| Conversion Tracking | 20,000+ | Yes | Yes |
| Hyyan Integration for WooCommerce and Polylang | 8,000+ | Yes | Not declared |
| Breadcrumbs for WooCommerce | 6,000+ | Yes | Not declared |
FAQ
Is WPML Multilingual & Multicurrency compatible with HPOS?
WPML Multilingual & Multicurrency 5.6.3 declares compatibility with HPOS (High-Performance Order Storage) in its code. Checked 15 October 2026 from the plugin's code on WordPress.org.
Does WPML Multilingual & Multicurrency work with the WooCommerce Checkout Blocks?
WPML Multilingual & Multicurrency 5.6.3 does not declare Cart and Checkout Blocks compatibility, but its code uses the WooCommerce Blocks integration API. Checked 15 October 2026.
Is WPML Multilingual & Multicurrency compatible with WooCommerce 11.2?
Its "WC tested up to" header says WooCommerce 11.2; the current WooCommerce release is 11.2.2. Checked 15 October 2026.