Hi @AymanElgohary and the community!
I’m Ellie, and thank you all for recommending our BOGOS app. I’m happy to clarify & show you how to set up what you need.
There are actually 2 approaches to set it up with BOGOS: Free Gift Bundle Upsell app, depending on which part matters most to you:
Option 1: Gift with purchases
Best if your collection doesn’t have too many products and you want to show a popup.
Flow: Customer adds a product from any page → popup opens automatically → customer picks a free gift from the same collection.
Apply to your collection
Supports tiered rules (Buy 1 Get 1, Buy 2 Get 1, Buy 3 Get 2) (not stacking with each other)
The selected gift on the popup is always the free item. It doesn’t compare prices to make the cheaper one free. If this matters, switch to Option 2.
For selecting gifts, you can filter by collection in the app, then manually select the gift products from that collection.
Option 2: Discount on Cheapest/Most expensive Item
Best if your collection has many products (showing all in a popup may overwhelm customers) and you want the cheapest-item-free logic.
Flow: Customer adds products from anywhere (best practice is from your collection page) → the app auto-calculates and makes the cheapest item free.
Note: There is also a widget to help you promote the offer on the product page.
Supports tiered rules (Buy 1 Get 1, Buy 2 Get 1, Buy 3 Get 2).
Collection-based targeting.
No popup to select the second product. Customers add products themselves from any page of your store, or via the promotional widget on the product page.
So it depends on your priority: if the popup experience matters most, go with Option 1. If the cheapest-item-free logic matters most, go with Option 2.
Please let me know if you need any further help !