Build a mobile app
on Shopify.

Shopify admin showing the Reactiv Mobile App Builder with featured collections and a product grid.Shopify admin showing the Reactiv Mobile App Builder App Studio with a New Arrivals product grid.

When a brand moves to Shopify, the website gets rebuilt from scratch, but the mobile app is often an afterthought until it's too late. Reactiv launches native alongside your Shopify go-live.

2–4 weeks

Launch timeline

Missouri Star Quilt Co mobile appMissouri Star Quilt Co mobile app

Customer proof

Missouri Star Quilt Co.

An independent audit's recommendation: invest harder in the Reactiv flywheel.

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The approach

One migration, web and mobile.

Shopify migration moment. Mobile is the afterthought.

Website gets rebuilt from scratch. The mobile app either lags behind, doesn't integrate with the new stack, or doesn't exist yet. Launching mobile alongside your Shopify migration is the fastest path to a stack that works end to end.

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Existing mobile app doesn't talk to the new Shopify stack
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Template apps limit what you can build post-migration
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Going back to rebuild mobile later means starting over
Mobile app product screen for an oversized sweater on a phone floating above a dark green geometric platform.Mobile app product screen for an oversized sweater on a phone floating above a dark green geometric platform.

Built for the Shopify moment.

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Native Shopify integration, no middleware

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App Clips and full native app launch together

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Deploy in 2–4 weeks alongside your Shopify go-live

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Keep your stack. Lose the template limits

Reactiv has native connectors for Shopify, Klaviyo, Braze, Attentive, Yotpo, and more, so the app launches with your new stack, not after it.

Launch once. Together.

01

Map your Shopify stack and mobile requirements

02

Reactiv builds the app and Clips on the managed foundation

03

Launch mobile together with your Shopify migration

Launch once. Don't rebuild later.

Built for the Shopify moment.

Shopify replatform

Bring mobile along for the ride. Launch a native app with the new storefront.

New Shopify brand

Launch day one with mobile already in the plan: App Clips for ads, full app for loyal customers.

Template app replacement

Move off Tapcart or similar the same time you migrate to Shopify.

Shopify + OMS stack

Deep integration with Shopify plus the OMS, CRM, and loyalty tools you already run.

Headless Shopify

Reactiv plugs into Hydrogen and headless storefronts without a custom bridge.

Omnichannel Shopify

App, Clips, and retail experiences on one foundation.

What you get

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A native iOS app that launches with your Shopify stack

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App Clips included on the same foundation

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Native Shopify, Klaviyo, Braze, Attentive, and Yotpo integrations

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2–4 week launch, no engineering team needed

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A path forward that doesn't require rebuilding again

Frequently asked questions

Do you integrate with Shopify directly?

Yes. Reactiv is built for the Shopify stack: catalog, checkout, discounts, and the ecosystem apps you already run for reviews, loyalty, subscriptions, and search.

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Can we launch mobile at the same time as our Shopify migration?

Yes, it's the most common moment to do it. One migration project, web and mobile together, so you launch on the new foundation once.

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What about Hydrogen or headless Shopify?

Yes. Reactiv connects through Shopify's APIs, so your storefront architecture (Liquid, Hydrogen, or headless) doesn't constrain the app.

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Do we need an engineering team on our side?

No. Reactiv handles the build and maintenance. We need your team for brand, content, and stack access, not engineering hours.

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See the platform on your stack.

The next era of mobile commerce is here. Get a walkthrough scoped to exactly how you sell.