Research index

All 30 published articles, grouped by primary topic. Each opens with a direct answer and ends with its sources and limits.

Free gift foundations

Choose between a native discount, an app, and fulfillment handling; distinguish the gift item from the rule that makes it free.

Cart automation

Auto-add, remove, and refresh gift items across cart drawers, product pages, and checkout journeys.

Thresholds & gift choice

Design spend, product, quantity, and tier rules; manage cumulative rewards and customer-selected gifts.

Checkout & campaigns

Evaluate plan-specific checkout placement, campaign codes, shareable links, scheduling, and promotion combinations.

App selection

Compare documented workflows, implementation constraints, support questions, and the cost of operating gift promotions.

Testing & operations

Prepare stock and fulfillment, validate difficult cart cases, and assess promotion outcomes with explicit measurement limits.