Sun, Nov 8 11:39 PM

iOS Startup Performance in Practice, Part 2: Measuring App Launch Time in Production

HackerNoon•Sun, Nov 8, 2026, 04:47 PM•2 min read

Learn how to measure iOS startup on real user devices with MetricKit, production milestones, percentiles, segmentation, XCTest, and Instruments.

Source: [HackerNoon](https://hackernoon.com/ios-startup-performance-in-practice-part-2-measuring-app-launch-time-in-production?source=rss)

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#tech #ios #startup #production #performance #practice #part #measuring #app

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