iOS performance optimization

NetEase Media Technology Team

Jan 15, 2024 · Mobile Development

iOS Information Feed Performance Optimization: Reducing Stuttering in Mobile Apps

iOS feed performance optimization reduced stuttering by moving layout and rendering off the main thread, using async text/image rendering, pre‑layout calculations, view hierarchy simplification, lightweight CALayers, and off‑screen rendering avoidance, boosting FPS from 35‑45 to 55‑60 on low‑end devices.

Async RenderingYYLabeliOS performance optimization

0 likes · 15 min read

iOS Information Feed Performance Optimization: Reducing Stuttering in Mobile Apps

NetEase Cloud Music Tech Team

May 4, 2023 · Mobile Development

Optimizing Chat Session Page Performance with ReactiveObjC in iOS

The article demonstrates how to boost iOS chat session page performance by refactoring heavy data‑source and business‑data processing into ReactiveObjC signals, using combineLatest and flattenMap to shift intensive tasks off the main thread, improve readability, and eliminate frame drops.

Async OperationsReactive ProgrammingReactiveObjC

0 likes · 12 min read

Optimizing Chat Session Page Performance with ReactiveObjC in iOS