Warframe Nexus is a mobile application developed by Digital Extremes on both Android and iOS devices. The app allows the user to view recent news, check Alerts, Invasions, Sorties, and Void Fissures on all platforms, and access to the Codex without logging in. Logging in allows Extractor deployment/collection, companion interaction, viewing of the Arsenal, Inventory, and Void Relics (allowing relics to be upgraded), and use of the Foundry.