Free OpenCart alternatives 2026
4 alternatives reviewed and compared
These OpenCart alternatives all have a genuinely free plan or are fully open source — no trial countdown, no card required.
Looking for alternatives to:
OpenCart
Free open-source PHP ecommerce platform with a large extension marketplace and straightforward admin interface.
Top alternatives compared
| Software | Rating | Starting price | Best for | Actions |
|---|---|---|---|---|
 WooCommerce Free open-source ecommerce plugin for WordPress that turns any site into a fully customizable online store. | 8.0 | Free | WordPress users who want to add ecommerce to an existing content-heavy site | |
 Magento (Adobe Commerce) Enterprise open-source ecommerce platform for large catalogs, complex B2B, and high-volume stores needing full customization. | Free | Enterprise retailers with 50,000+ SKUs and complex catalog requirements | ||
 PrestaShop Free open-source ecommerce platform popular in Europe with built-in multi-language and multi-currency support. | Free | European merchants selling across multiple EU countries with different languages and currencies | ||
 Ecwid Ecommerce widget that adds a store to any existing website, blog, or social media page without rebuilding your site. | Free | Businesses with an existing website that want to add a store without rebuilding anything |
Detailed reviews
WooCommerce
Free open-source ecommerce plugin for WordPress that turns any site into a fully customizable online store.
Best for:
Why pick WooCommerce over OpenCart?
WooCommerce has a genuinely usable free tier and is strong at WordPress users who want to add ecommerce to an existing content-heavy site.
Magento (Adobe Commerce)
Enterprise open-source ecommerce platform for large catalogs, complex B2B, and high-volume stores needing full customization.
Best for:
Why pick Magento (Adobe Commerce) over OpenCart?
Magento (Adobe Commerce) has a genuinely usable free tier and is strong at Enterprise retailers with 50,000+ SKUs and complex catalog requirements.
PrestaShop
Free open-source ecommerce platform popular in Europe with built-in multi-language and multi-currency support.
Best for:
Why pick PrestaShop over OpenCart?
PrestaShop has a genuinely usable free tier and is strong at European merchants selling across multiple EU countries with different languages and currencies.
Ecwid
Ecommerce widget that adds a store to any existing website, blog, or social media page without rebuilding your site.
Best for:
Why pick Ecwid over OpenCart?
Ecwid has a genuinely usable free tier and is strong at Businesses with an existing website that want to add a store without rebuilding anything.
Still deciding?
Put your shortlist side by side and see how the numbers and features really stack up.