Shopify Migration Cost Estimator

How Much Does a Shopify Migration Cost?

"How much will this cost?" is the first question every store owner asks. The honest answer: it depends, but the range is not as scary as you might think. A straightforward migration from Squarespace with under 100 products and no custom integrations can run $2,000 to $5,000. A complex Magento migration with thousands of products, ERP integrations, and custom functionality? That is $10,000 to $30,000 or more.

The three biggest cost drivers are:

• Data volume — products, customers, and order history
• Theme requirements — whether you need a custom Shopify theme or can use a pre-built one
• Third-party integrations — the number of connections that need to be rebuilt

Here is what catches most businesses off guard: migrating customer data and order history properly requires careful field mapping and validation. Skip that step, and you lose purchase history, loyalty points, or worse — customer trust. Working with an experienced Shopify agency in Malaysia or Singapore means your migration gets done right — minimal downtime, zero data loss, and no nasty surprises on launch day.

What Affects Migration Complexity?

Not all migrations are created equal. Your source platform is the single biggest factor. BigCommerce and Squarespace have clean data exports — those migrations are relatively painless. WooCommerce is trickier because every store uses a different mix of plugins, and all those custom fields need to be mapped to Shopify equivalents. Magento and custom-built platforms? Those are the heavy lifts — deeply customized functionality, complex product relationships, and enterprise integrations that need to be replicated or replaced entirely.

But the platform is only part of the equation. Other factors that add complexity:

• 2,000+ products — extensive data validation, image migration, and SEO redirect mapping for every URL
• Custom integrations — loyalty programs, subscriptions, ERP systems, and POS connections each need Shopify-compatible replacements
• Multiple languages or currencies — requires Shopify Markets configuration or third-party translation tools

Here is the key: these factors compound each other. A Magento store with 3,000 products, an ERP integration, and three languages is not just "a bit more complex" — it is a fundamentally different project. That is why a thorough assessment before you start is the difference between a smooth migration and a costly mess.

How Long Does a Shopify Migration Take?

You want a timeline you can plan around. Here is the realistic range:

• Simple migrations (small catalog, no custom integrations) — 2 to 4 weeks. Covers data export, import, theme setup, testing, and go-live.
• Moderate projects (few hundred products, customer data, a couple of integrations) — 4 to 8 weeks.
• Enterprise-level migrations (Magento or custom platforms, thousands of SKUs, multiple integrations, multi-language) — 8 to 12 weeks, sometimes longer.

But here is what most timelines miss: your team's decision speed matters just as much as the technical work. Theme selection, design approvals, and integration testing all need your input — delays on your side push the timeline out.

And the most critical step most people underestimate? SEO migration. Setting up 301 redirects from every old URL to its Shopify equivalent is tedious, unglamorous work. Skip it, and you could lose months of organic traffic overnight. A well-planned migration includes a staging environment for testing before go-live and a post-launch monitoring window to catch issues before your customers do.