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●MAX — Rork Max generates native Swift apps across iPhone, iPad, Watch, TV, Vision Pro, and iMessage●NATIVE — It reaches AR/LiDAR scanning, Metal 3D games, widgets, Live Activities, and on-device Core ML●FUNDING — Rork raised $2.8M from a16z, with 743K monthly visits and 85% growth●PRICING — It's free to start, with paid plans beginning at $25 per month●FLOW — Describe your idea in plain English to get working code, a shareable test link, and iOS/Android builds●COMPARE — The original Rork builds cross-platform apps on Expo/React Native; choose the right tool per goal●MAX — Rork Max generates native Swift apps across iPhone, iPad, Watch, TV, Vision Pro, and iMessage●NATIVE — It reaches AR/LiDAR scanning, Metal 3D games, widgets, Live Activities, and on-device Core ML●FUNDING — Rork raised $2.8M from a16z, with 743K monthly visits and 85% growth●PRICING — It's free to start, with paid plans beginning at $25 per month●FLOW — Describe your idea in plain English to get working code, a shareable test link, and iOS/Android builds●COMPARE — The original Rork builds cross-platform apps on Expo/React Native; choose the right tool per goal
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cold start

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Rork2React Native2performance1TTI1Hermes1Memory1Field Notes1
⬡ Rork Dev/2026-06-27Intermediate

When Your App's Launch Got Quietly Slower Release After Release — Field Notes on TTI Instrumentation and a Startup Budget for Rork Apps

Rork apps tend to start fast on day one, then drift slower as you add features and SDKs. These field notes show how to catch cold-start regressions that averages hide, trace them to a release, and stop the drift with a CI startup budget.

⬡ Rork Dev/2026-05-27Intermediate

Two Months of Rork × Hermes in Production — Cold Start and Memory in Real Numbers

What actually happens to cold start, memory, and crash rates after running Rork-generated apps with Hermes enabled in production for two months. Field notes from an indie developer with 50 million cumulative downloads.