SimplBooks & WooCommerce integration

If you wish to save money and time on data entry, then this plugin is the right thing for you.
SimplBooks WooCommerce liides

Main features

Generating invoices

After a new order is created, an invoice (or proforma invoice if needed) is created automatically. You can specify in which state it is necessary to create an invoice for the order - for processing or completed order.

Sending PDF invoices

Automatic sending of PDF proforma invoices / invoices designed with your SimplBooks invoice template to the customer's e-mail address (in Estonian, Russian, Finnish or English).

Generating receipts

The plugin can mark automatically an invoice paid when the customer has paid for their order. In addition, different receipt accounts can be distinguished according to the customer's payment method.

Generating sales items

The plugin ensures that the sales items entered in the online store are automatically generated into SimplBooks and the data is synchronized between both ends.

Possibility of stock accounting

In the case of stock items, it is possible to regularly synchronize stock amounts from SimplBooks to the online store. You can avoid negative stocks.

Supports WooCommerce coupons

The plugin also supports WooCommerce's built-in coupon system.

Supports different product types

The plugin is compatible with all WooCommerce default product types, as well as bundled products created with the “YITH Product Bundles” plugin.

Updates and support

We're constantly working to improve the plugin. The price also includes future updates and customer support.


Although the plugin has several fine-tuning options that are not listed here, we can also offer custom solutions according to your business needs.

What's the price?

Standard solution

85 /year *
  • The plugin will be used on one domain.
  • Does not include stock accounting.
  • Additional one-time setup fee of 70 €.
  • 30-day money back guarantee (does not include setup fee).
  • * VAT is added to the prices.


If your online store has an average of 20 or more orders per month, then you should start considering integration with the accounting software. In order to succeed with the SimplBooks integration please be sure in the following:
  • your online store runs on WooCommerce 2.6 or newer;
  • your website runs on PHP 7.0 or newer;
  • your company has active SimplBooks API package
  • there is access to the WordPress administration panel (with maximum rights)
Since the plugin is directly related to WooCommerce, which is constantly evolving, the SimplBooks plugin needs to be modified accordingly. A one-time payment cannot guarantee the sustainability of the plugin and the consistently good quality of service.

The data would move mainly from the online store to the accounting program and without any delays. As far as products are concerned, they would only be entered and modified in the online store, and the plugin will ensure that all products are saved as SimplBooks (stock) items.

The generated invoices would move from SimplBooks to the online store, which will be displayed in the store admin interface for each order and can be automatically sent to the customer as an attachment to default sales e-mails. When goods that require stock accounting are sold in the web shop, product stock amounts are also transferred from SimplBooks to WooCommerce, and the frequency of data exchange can be determined by yourself.

In theory it is, but we do not recommend it. Currently we do not have a instruction manual for that. We have been in this field for several years and we will probably be able to get the job done faster and painless. The installer needs to know the features of both SimplBooks and WooCommerce.
We have put together a partnership program for companies that recommend our solution in their business network. We offer partners a 20% commission on plugin license agreements. More information and the application form for joining the partnership program can be found on the partnership program page.
Any other questions? Write to us at

Our clients

Some examples of online shops that already use our plugin.

Place an order

    Based on your filled information we prepare a license agreement for signing and an invoice.

    © All rights reserved | YesITworks OÜ |