What it sells
Extend cloud sandboxes with iOS, Android and more
Business model breakdown
Buyer: who owns the budget?
Mobile dev teams and AI coding-agent platforms (named: Replit, Rork Max, Vibecode, Cursor Cloud users).
Trigger: what makes them buy now?
Cloud coding agents need real Xcode and iOS/Android simulators to build, validate and demo mobile apps without a Mac.
Workflow: what inputs become what output?
Agent syncs code and triggers remote Xcode or Android builds on Limrun instances, runs iOS/Android simulators, streams live preview and demo videos back.
Economics: what it saves and how it charges
Usage-based credits plus subscription plans; Xcode $0.08/min active ($0.016/min warm), iOS Simulator adds $0.08/min; Android Build $0.04/min.
Distribution: how it reaches customers
Self-serve (Start for free, console, docs, CLI) plus demo booking for Company plan; llms.txt for agents.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Spring 2026 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.