WooCommerce GoCardless Extension GPL Overview:

WooCommerce GoCardless extension provides the integration between WooCommerce and the UK-based, direct-debit GoCardless payment gateway, so store owners may collect online payments. Simple online payments with direct debit.

GoCardless is a direct debit UK-based payment gateway that features:

• Transparent pricing – only 1% + £/€ 0.20 per transaction with a maximum of £/€ 4
• An additional fee of 0.1% that applies to transaction values above £/€ 2,000)
• International pricing – 2% + 20p or 2% + €.20 transaction fee
• No application process, no setup fee. Start collecting instantly
• Support for GoCardless Pro and Plus
• Support for WooCommerce Subscriptions (separate plugin)
• Support for WooCommerce Pre-Orders (separate plugin)