Simplifying a Multi-Step Checkout Workflow Across Guest and Account States

Reducing friction, improving conversion, and creating a more efficient, scalable user experience.

Company
Huckberry
Role
Senior Product Designer (UX/UI)
Date
Launched June 2025
Huckberry mobile guest checkout design mockup

TL;DR

I led a redesign of Huckberry’s checkout, introducing a guest checkout path that reduced friction while balancing a key business goal of account creation.

This experience required handling multiple user states, conditional logic, and validation flows across guest and account users.

$4.5M Incremental Annual Revenue
+6.6% increase in mobile orders
Fewer login-related support tickets
+50 orders per day

Understanding The Problem

Historically, account creation was the primary lever for customer retention. However, analytics revealed significant funnel drop-off at the authentication gate.

Since signups were a key retention driver, our goal was to test whether introducing a guest checkout flow could reduce friction and improve conversion rates—while still preserving overall signup volume.

Designing the Experience

I designed a guest checkout flow as a direct path, while still supporting sign-ups. I also modernized outdated elements, like removing Facebook authentication and aligning UI components to our system.

Three mobile mockup designs showing original, v1, and v2 test variations

Iteration and A/B Test Validation

To determine the most effective balance between speed and account creation, we tested two variations of the checkout entry experience, focusing on how different approaches impacted user behavior and conversion.

V1 (Winner)

Prioritized guest checkout while maintaining clear visibility for account creation. This approach reduced friction without removing optional engagement, resulting in the strongest performance and becoming the final shipped experience.

V2 (Tested Variation)

Pushed a more aggressive guest-first approach by deferring account creation until later in the flow. While it didn’t outperform V1, it validated that earlier access to checkout was critical and informed future opportunities to reduce friction.

Final Experience

1. Email-First Checkout Entry

A single, low-friction entry point that allows users to move forward without forced commitment.

Mobile mockup flow showing guest checkout email step

2. Smart Existing-User Detection

Returning users are recognized and prompted to sign in — without blocking progress.

Mobile mockup showing account detection flow

3. Error Handling & Recovery

Clear, contextual messaging enables recovery without losing progress or trust while maintaining state consistency.

Mobile mockup showing guest checkout email editing flow

4. Post-Purchase Account Creation

Account creation is offered after checkout, when users are more motivated and less interrupted.

Mobile mockup flow showing post purchase account creation

5. Order Lookup for Guests

Non-account users can still access order details easily, reducing CX burden.

Mobile mockup showing order look up flow for guest account users

Results & Reflection

$4.5M Incremental Annual Revenue
+6.6% increase in mobile orders
Fewer login-related support tickets
+50 orders per day

Reflection

This project reinforced a core belief in my product approach: The most impactful design work removes friction rather than adds features.

V1 confirmed our approach, and post-launch, we treated checkout as an evolving system, continuing to refine based on data and feedback.

Our 6-week Guest Checkout test boosted new-customer conversion by 6.6% and drove an estimated $4.5M in additional annual revenue. Thanks to Chris Jordan for incredible research and new designs simplifying the experience for our customers.

Richard Greiner
Huckberry Co-Founder