Shopify Checkout Extensibility: What It Means for Your Brand's Mobile App

The Death of checkout.liquid

Shopify has officially deprecated the old custom checkout method (checkout.liquid) in favor of Checkout Extensibility. This is a major security, performance, and customization upgrade for Shopify merchants.

But what does this shift mean for your brand's native iOS and Android mobile apps?

Let's look at how Checkout Extensibility affects the native mobile commerce experience and how you can prepare your store.

The Power of Checkout Extensibility

Checkout Extensibility uses modern UI extensions and Shopify Pixels instead of raw code injection. This ensures:

• Faster checkout load speeds (crucial for mobile conversion).
• Inherent security (Shopify hosts and sandboxes the checkout components).
• Direct App compatibility (customizations don't break during Shopify platform upgrades).

Impact on Mobile Apps

For native mobile apps, checkout options were historically limited or required hacky web-views that disrupted the native experience:

1. Secure Native Checkouts: With Checkout Extensibility, apps can use secure, sandboxed Web Checkout flows that carry over all your web store's customizations, discounts, shipping logic, and scripts without modification.
2. Unified Data Tracking: Shopify Pixels ensure that conversion events (like add to cart, checkout start, purchase) are tracked accurately across both your website and mobile app without double-counting.
3. App-Specific Checkout Customization: You can customize checkout pages dynamically for mobile app sessions (e.g., highlighting mobile payment methods like Apple Pay first).

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No-code app builders like BrewmyApp automatically support Shopify Checkout Extensibility out of the box, ensuring your checkout path remains compliant and optimized.

• Explore Shopify Mobile App Builder
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