Extole reviewed six drop-a-hint programs in June 2021, describing a form of referral in which a shopper tells someone else which product they would like as a gift. The message links the potential buyer to the requested item, reducing uncertainty about style, size or preference.

The examples covered kitchen appliances, footwear, jewellery and collectibles. Ninja Foodi combined product hints with a give-and-get discount arrangement, while Keds allowed customers to specify a shoe, size and colour and share the request through email or messaging services.

Clarks placed a hint button on product pages and linked recipients to personalized product pages. Extole reported 3,800 hints and 646 referral sales from the program, presenting these as the results of that example rather than a standard conversion rate for the format.

Bashert Jewelry used a short form to generate a message with the selected item, while IDALIA Co. paired a similar request with a 10% discount. Sideshow emphasized a personal message alongside an image and link to the requested collectible.

The operational pattern across the examples was a clearly identified gift, an easy sharing step and a route back to purchase. Extole positioned its own automated drop-a-hint capability for brands seeking to use those customer-initiated recommendations as an acquisition channel.