Discover 57 articles on Rewrite in mobile performance
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Shoaib Akhtar from ZAR Engineering just rewrote their entire production fintech app in two weeks. The old rule about never rewriting from scratch? AI just changed it.
Dr. Simon Bogutzky built the same bill-splitting app three times. The line count difference? 75 vs. 281.
Flutter developers: still treating native integration like a black box? You're leaving serious performance on the table.
A team just deleted thousands of Flutter files and went all-in on Kotlin Multiplatform. Here's why the physics of cross-platform development finally caught up with them.
Flutter's cross-platform magic hits a wall when you need native APIs. Here's how to bridge that gap without losing your mind.
Talabat rewrote their app serving millions of daily users across 8 countries without a big bang migration. Here's how their CTO and engineering team pulled it off with Flutter.
Getir's Android team learned the hard way: migrating millions of users from XML to Jetpack Compose isn't about rewriting screens. It's about avoiding the performance traps that come with mixing old and new.
Airbnb bet big on React Native to unify their mobile codebase. Two years later, they scrapped it all and went back to native.
HelloFresh was running 6 mobile apps on 2 completely different tech stacks. Their teams couldn't ship features fast enough, and customers were getting inconsistent experiences across brands.
Shopify just eliminated one of React Native's biggest pain points: guessing item sizes for performant lists.
Kcrdissanayake from PickMe reveals how their team migrated an 8-year-old ride-hailing driver app from UIKit to SwiftUI while maintaining iOS 15 compatibility. The bold rewrite wasn't just about modern code—it w...
Apple's Password Monitoring team just shared something remarkable: they rewrote their entire backend service from Java to Swift and the results are staggering. This isn't a client-side migration story—it's bill...
Gary Dameme from Yubo just wrapped up migrating 70% of their social app to Jetpack Compose. The results? 20% better rendering performance and 30% less code in their main feature.
Gary Dameme from Yubo shares hard-won lessons from migrating a production Android app to Jetpack Compose. Spoiler: rewriting XML is the easy part.
Gary Dameme from Yubo shares how they're migrating a nearly 10-year-old Android app from XML to Jetpack Compose. Spoiler: it's not just about swapping UI frameworks.
Numesh Dilusha from PickMe reveals how a team of just 5 developers completely rewrote their ride-hailing app in record time. The secret? Strategic modularization and keeping the UI design unchanged.
PickMe rebuilt their entire iOS app from Objective-C to SwiftUI in just 6 months. Here's how a team that started with 1 developer scaled to 10 engineers and shipped a complete rewrite.
Pascal Hartig from Meta sits down with the engineers tackling one of Android's biggest migration challenges: converting tens of millions of lines of Java to Kotlin. How do you pull off a transformation this mas...
Meta is rewriting 10 million lines of perfectly good Java code into Kotlin. Why would anyone do that?
Upgrading React Native in a brownfield app isn't just harder than a greenfield project. It's a completely different beast that most teams underestimate.