SideQuest

SideQuest operates a VR app distribution platform that enables developers to publish and distribute virtual reality games and applications for Meta Quest headsets, PCVR, and early access sideloaded apps. As the leading alternative VR app store, SideQuest provides a marketplace where developers can reach VR users outside the official Meta Quest Store, supporting early access releases, experimental builds, sideloaded applications, and PCVR content. The platform serves the VR developer community by offering tools and infrastructure for app discovery, installation, and monetization, while giving VR users access to a broader catalog of content including indie games, utilities, mods, and experimental experiences not available through official channels. SideQuest has become a critical part of the VR ecosystem, particularly for developers seeking to bypass Meta's curated store approval process or distribute content that doesn't meet official store guidelines. The platform supports multiple installation methods and provides community features including reviews, ratings, and developer interaction. Founded in 2019 and headquartered in Belfast, United Kingdom, SideQuest has raised approximately $16.3 million at the Series A stage from investors including Google Ventures, Boost VC, PROfounders Capital Partners, Ada Ventures, Connect Ventures, and SCNE.