---
title: "Case Study: Migrating Ice Barrel to Shopify"
section: posts
description: "Ice Barrel moved from WooCommerce to Shopify in under two months, lifting conversion 165% while handling a major product launch without checkout downtime."
tags: ["e-commerce", "platform-migration", "shopify", "cold-therapy", "case-study", "conversion-optimization", "analytics"]
created: 2024-10-10T09:00:00Z
updated: 2026-07-16T14:56:29Z
cid: bafkreifkv3qvcsl4r4jt3p7nuyxrpjlom5wnhcn2xqyhvctzhejfadfnha
html: https://iammatthias.com/posts/1728582380556-case-study-ice-barrel
---

# Case Study: Migrating Ice Barrel to Shopify

Platform migrations are never easy. You take something that was built with intention, and declare that it needs to be fundamentally changed. When the new platform lands, the results either speak for themselves or they don't.

[Ice Barrel](https://icebarrel.com/) was scaling fast in cold therapy and the WooCommerce store was running out of headroom. I joined to sharpen product marketing and analytics, and to work with the remote dev team on the existing platform.

## The starting point

WooCommerce got Ice Barrel through its early years. It was flexible, customizable, and let a small team move fast.

By the time we were prepping the [Ice Barrel 500](https://icebarrel.com/products/ice-barrel-500) and the [Ice Barrel Chiller](https://icebarrel.com/products/ice-barrel-chiller), the cracks were obvious: shaky attribution, a brittle analytics setup, scaling concerns ahead of a major launch, slow deploys, and a codebase that was hard to maintain.

## The proposal

I put together a case for moving to Shopify: growth modeling against the new platform, a market read on what comparable brands were running, and a working theme demo. Shopify won on infrastructure, app ecosystem, and the runway it gave the team after handoff.

The Chiller's public sale was the forcing function.

## Migration

We scoped six months and shipped in just under two. The work focused on data integrity (every customer, order, and product transferred clean), brand identity rebuilt and improved on the new platform, refactored workflows with documentation, and team training so they could run it without me.

We launched the Chiller's public sale on the new store.

## Results

- Conversion rate up 165% vs. the prior weeks
- Weekly traffic up 200%, no performance degradation
- Weekly revenue up 300%
- Cart abandonment down 10-15 percentage points
- Email CTR up ~20%, email-driven revenue share nearly doubled
- Mobile conversion up 200%
- Average page load time down 40%
- Chiller launch beat the previous best by 150% on first-week volume
- Zero checkout downtime through the cutover

Cold therapy is a young category and Ice Barrel is one of the brands shaping it. The new platform gave them room to keep doing that.

---

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