Methods and systems for voice-based identification of related products/services are provided. Exemplary systems may include a wireless communication-based tag reader that polls for a wireless transmission-based tag and reads information associated with the wireless transmission-based tag and a processor that executes instructions to identify a product/service associated with the wireless transmission-based tag, identify a plurality of products/services stored in a product/service database identified as related to the product/service associated with the wireless transmission-based tag based on a trend related to prior purchases to identify a related product/service, and generate a voice-based utterance based on the identified set of one or more related products/services. Such systems may further include a speaker that plays the generated voice-based utterance resulting in presentation of an offer regarding the identified set of one or more related products/services and a microphone that is activated to capture any voice-based response after the generated voice-based utterance is played.