Shopify app migration: React Native vs native for UAE

Shopify’s native app migration: what it means for UAE businesses

Shopify announced on 10 September 2026 that it is moving its flagship mobile apps from React Native to native Swift for iOS and Kotlin for Android. The first major example is the Shop app, which was rebuilt and published in 12 weeks with help from coding agents. Shopify says the migration is continuing across its mobile portfolio, including the main Shopify app.

The important point is not that React Native has become unusable. Shopify says its React Native apps were fast and that the framework had delivered real benefits. The change is that AI-assisted development has reduced the amount of duplicated work involved in building for two platforms separately. That weakens one of the main reasons businesses chose a shared cross-platform codebase.

Read Shopify’s explanation of the move and its detailed Shop app migration before treating this as a general instruction to abandon React Native.

AI has not removed the cost of native development. It has changed how much that cost matters.

Shop app performance: startup, size and build-time figures

Shopify’s own comparison gives a useful worked example. On iOS, the native Shop app reached its first visible home-feed content in 2,466 milliseconds, compared with 3,200 milliseconds for the React Native version. On Android, the figures were 2,233 milliseconds and 4,433 milliseconds. That represents a reported startup reduction of 23% on iOS and 50% on Android.

The Android release build also fell from 293 MB to 184 MB. Shopify reported that Android release build time dropped by about 75%, while iOS build time was broadly unchanged. Session stability rose from a historical level of 99.5% or higher to more than 99.95% in the native release.

These are Shopify results, not a promise for a UAE retail, delivery or booking app. They come from a large product with a mature engineering team, established tests and an existing React Native implementation to use as a reference. Still, they show why native deserves a proper assessment when performance, app size or platform features matter.

• —iOS startup: 2,466 ms native versus 3,200 ms React Native
• —Android startup: 2,233 ms native versus 4,433 ms React Native
• —Android release size: 184 MB native versus 293 MB React Native
• —Native Shop rebuild: published after 12 weeks of assisted work

React Native versus native apps for UAE businesses

For a UAE company building a simple customer app, Shopify’s decision may change very little. If the app mainly displays products, accepts enquiries, sends notifications and connects to an existing website, React Native can still be a sensible way to share work between iOS and Android. A smaller product team may value one primary codebase more than maximum platform-specific control.

The case for native is stronger when the app depends heavily on device capabilities. Examples include advanced camera use, background activity, Bluetooth, location, Apple Watch or Android-specific workflows. Native also gives the development team a more direct relationship with Apple and Google’s tools and platform releases. Shopify’s stated reasons include fewer framework and dependency layers and closer access to platform capabilities.

The trade-off remains real. Native means maintaining Swift and Kotlin code, two release processes and two sets of platform-specific decisions. AI can help translate a feature from one platform to the other, but it cannot remove the need for product specifications, testing, accessibility review, analytics checks and human code review.

A useful comparison is not “native is better”. It is whether your app’s risks come mainly from duplicated development or from platform limitations and maintenance layers.

How to choose React Native or native for a UAE app

Start with the product, not the framework. Write down the five user journeys that must work on launch. Mark which ones need device features, offline behaviour, fast scrolling, deep links, push notifications or payment flows. Then ask a developer to prototype one demanding journey in the likely stack rather than comparing frameworks through a slide deck.

For an existing React Native app, measure cold-start time, crash or session stability, release size, build time and the effort needed to support the next platform feature. Shopify used those measures when comparing its old and new versions. Your baseline should be your own app on the devices your customers actually use in the UAE.

For a new app, ask for two delivery plans: one using React Native and one using native iOS and Android. The plans should separate first release work from continuing maintenance. They should also explain how the team will keep features aligned, test both platforms and handle AI-generated code.

If the app is mostly a mobile view of your website, a responsive site may be simpler. If you need a properly designed app, Paknology’s websites and mobile apps service is the relevant starting point. For a Shopify storefront, Shopify’s own mobile documentation also shows how product data, carts and checkout can be connected through its Storefront API and Checkout Kit.

• —Prototype the hardest user journey
• —Measure the current app first
• —Price maintenance, not only launch
• —Keep a human review gate

Paknology’s commercial interest in UAE app development

Paknology provides websites and mobile apps, so it has a commercial interest when a UAE company chooses to commission an app. That does not make native the right answer. A responsive website, a smaller first release or a React Native build may be cheaper and simpler for a business with modest app requirements.

The sensible next step is to prepare the main user journeys, device features and current website or backend details before requesting a build plan. If the requirement is a mobile app rather than a simple web presence, review websites and mobile apps in the UAE and compare the expected maintenance burden as carefully as the launch work.