Thanks for reaching out, the default POS supports Cash, Other Payments and Stripe (developed by WooCommerce) plugin.
We provide more documentation on support for POS gateways, on our website:
https://www.bizswoop.com/wp/pos/features/payment-gateways/
We’d recommend you consider using the ‘Other Payments’ gateway that is supported in the POS by default, this is the common POS gateway used for Checks.
The Other Payments option should be selected when the default payment methods are not appropriate. Other payments are commonly used for Checks, External Credit Card Reader Terminals, Chip and Pin Terminals, or Gift Cards or Other Payment Types. Map any external identifying numbers, IDs and verification codes manually in the provided field at checkout. Any number you input is added on the order details page in WooCommerce for accounting tracking.
The name Other Payments, can be renamed to customize the title for your business, such as chacl paiemnt, as shown in this quick video:
If the ‘Other Payments’ functionality included in the POS by default will not work for your requirements. We do offer support for adding custom POS Gateways, but this is included in our POS Pro premium Plan. We aren’t allowed to discuss premium features. If you’d like to learn more about adding custom POS Gateways visit, https://www.bizswoop.com/wp/pos/payments/ and contact us directly. We’d be happy to answer your questions, but can’t provide any support or answers on this public forum post.
