This study includes interviews with 70 undergraduate students enrolled in online or hybrid first-year composition (FYC) classes at one of four universities in the United States and analyzes students' perceptions of digital peer review. Arguing that the Community of Inquiry (CoI) Framework is a logical heuristic for examining writing studies research, this study finds that synchronicity might be more significant than modality with respect to the ways that peer review is able to achieve social, teaching, and cognitive presence. Overall, this study suggests that synchronicity is a common thread woven throughout each of the CoI presences as a potential way of alleviating negative evaluations of and achieving a learning community through peer review. Data further suggest that hybrid and online students conceptualize relationships as creating a sense of community that is work-based rather than friendship-based, that students might not be aware of or able to foresee ways that peer review applies to other writing contexts or classes, and that instructors could better prepare students for peer review in classrooms and beyond.