This article reviews the recent user-oriented studies on voice search interaction and aims to understand how users perform and perceive voice search. With a systematic data collection and screening process, twenty-seven publications were included. We found that the current studies sampled predominantly young and well-educated population. Four topics of interest in voice search were identified, i.e., query characteristics, query strategy, spoken conversational search, user’s perception. The result reveals the influences of voice-based modality on users’ search behavior and perceptions and the review concludes with potential directions of research on voice search interaction.