Top 5 Metrics to Track When Optimizing React Native App

Explore the top 5 metrics crucial for optimizing React Native app performance in this webinar led by Callstack Engineers. Gain insights from Michał Pierzchała, Head of Technology, Łukasz Chludziński, Software Engineer, and Jakub Stadniczuk, Business Development Manager as they delve into essential performance tracking tools and provide real-life examples of optimization gains. Learn about key metrics including FPS, TTR, native performance, JS bundle size, and memory usage for both Android and iOS platforms. Discover practical techniques for measuring and improving these metrics, and understand their impact on app performance through detailed case studies. The webinar also covers topics such as animations, CPU usage, and key scenarios, concluding with a recap and answers to popular questions from the audience.

Intro
Agenda
Overview
Unbounce report
FPS
JS fret
Real life example
Animations
TTR
How to measure TTR
Native Performance
Second Example
JS Bundle
Memory usage
Android
iOS
Dream
CPU
Key Scenario
Recap
Most popular question
Question with 11 votes
Question with 10 votes