This module would increase your sales by offering discount on complimentary products on product or cart page.
You can use this for:

• cross selling (buy this and get x% discount on that)
• or bundle discounts (x% off when you purchase these products).

The discount applies like a voucher, letting you maintain site integrity.

With this module you can set an amount or a percentage discount on products when a given set of products are added to the cart. You can also use it with categories.

The following discounts can be configured:

• Buy product A and B, get 5€ discount.
• Buy 2 of product A and get another free (100% discount on the third).
• Buy product A and any product from category B and get €5 discount.
• Buy product A and any product from category B and get 5% discount.
• Buy product A and get a 5% discount on product B and/or C.
• Buy product A and get a 5% discount on 1 product from category B.
• Buy any product from category A and get a 5% discount on 1 product from category B.
• Buy any product from category A and get a 5% discount on product B.

And similar cases. You can change the amount or percentage, add multiple products or categories etc.

This module requires modifications to the core files. In PrestaShop 1.4 you only need to copy files to the override directory.

Works on PrestaShop 1.2.5, 1.3 and 1.4.
With every purchase you get updates free for 180 days.

There is a demo site available if you want to check the module. For security reasons uploading is disabled.

Front End: http://www.bvkyazilim.com/cart/demo/laptops/5-macbook-air.html

Back Office: http://www.bvkyazilim.com/cart/demo/demo/

Email: demo@demo.com
Password: demodemo

The demo site is reset every hour. It is in 1.2.5, but the module works the same on 1.4 too.

Support: The developer is fluent in the following languages:

Send a message to the developer