RocketSim for Xcode Simulator
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RocketSim for Xcode Simulator launched on January 9, 2023 with 12 votes, #1,348 of 3,901 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
RocketSim is a developer tool that gives your iOS Simulator extra functionalities to increase day-to-day development productivity. Features include recordings with touches and bezels, performing actions on recent builds, and several design comparison features.
RocketSim helps iOS developers and AI agents test Simulator and physical-device apps with captures, network tools, app actions, accessibility, and automation.
Check your email to confirm your subscription—don’t forget to check your spam folder too! RocketSim lets you inspect, test, and debug your app in the Simulator — without breaking your flow in Xcode, Codex, or Cursor. Get started for free, no signup. Works with Xcode 16+ and compatible with Xcode 27's Device Hub. Open a live, interactive iOS Simulator in your browser using RocketSim. Review the app yourself or follow your AI coding agent without bringing Simulator.app to the foreground. RocketSim ships a version-matched rocketsim CLI and Agent Skill so Cursor, Xcode, Claude, Codex, and other AI coding tools can inspect and interact with your running Simulator app. Compared with other tools…from rocketsim.app
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