When to Migrate to Shopify from Magento or WooCommerce

Nobody replatforms for fun. A migration costs money, takes weeks, and carries the risk of losing orders, customers or rankings. So the question is not whether Shopify is better than Magento, WooCommerce or OpenCart in general. It is whether your current platform is now costing you more than a migration would. This article lists the signs, explains what moves, and sets out how a migration is run so nothing is lost.

Key facts

• Migrate when maintenance cost and lost features outweigh the one-time cost of moving.
• A migration moves products, orders, customers, content, loyalty data and POS.
• The old store stays live until the new one is tested. There is no cut-over downtime.
• URL redirects preserve search rankings.
• WebCEO migrates from Magento, OpenCart, PrestaShop and WooCommerce and has built over 1,000 sites since 2003.

What are the signs it is time to replatform?

It is time to replatform when the team spends more effort keeping the store running than improving it. Six signs show up again and again in Malaysian retailers who eventually move.

• Traffic spikes hurt uptime. A campaign, a Raya sale or a viral post slows or crashes the store. You scale hosting up, pay for it all year, and it still falls over.
• Security failures. Patching Magento, WooCommerce plugins or an old OpenCart core is a recurring job, and a missed patch becomes a breach or a card-skimming script.
• “We can’t do that.” Marketing asks for a bundle, a pre-order, a pick-up option, a new payment method, and the answer is a quote, a delay or a no.
• DIY patches. The store works because of custom code someone wrote years ago that nobody wants to touch.
• The team maintains instead of innovates. The developer retainer goes on keeping things alive, not on anything that grows revenue.
• Delayed features. Things that should be a setting in the admin are a project.

If three or more of these describe your store, the question is no longer whether to move but how to move without disruption.

What does Shopify fix, and what does it not?

Shopify fixes hosting, security, uptime and the base feature set, because Shopify runs the infrastructure and ships the platform. It does not fix bad data, unclear processes or a catalogue that was never cleaned.

What you stop doing after moving:

• Managing servers, PHP versions, caching layers and CDN configuration.
• Applying core and plugin security patches.
• Paying for peak hosting capacity you use three times a year.
• Rebuilding checkout, payments and tax handling each time a dependency changes.

What you still own:

• Product data quality, images and descriptions.
• Customer segmentation and marketing.
• Store operations, inventory discipline and staff training.
• Malaysian compliance such as e-invoicing and mall GTO reporting, which are integrations on any platform.

Shopify also constrains customisation at the checkout and in the data model in ways Magento does not. For most retailers that is a benefit, because the constraint is what keeps the platform stable. For a store with heavily customised B2B pricing or unusual fulfilment logic, confirm the requirement can be met before committing. See /shopify-development.

How do Magento, WooCommerce, OpenCart and PrestaShop compare as sources?

Each source platform has a different migration profile. The data model is similar enough that a full migration is routine, but the effort sits in different places.

Source	Typical pain	What needs care in migration
Magento (1 or 2)	Hosting cost, patching, slow admin, expensive developers	Configurable products and attribute sets, customer groups and tier pricing, large order history
WooCommerce	Plugin conflicts, performance, security of the WordPress stack	Plugin-stored data such as subscriptions, bookings and custom fields, blog content, SEO plugin metadata
OpenCart	Ageing core, few maintained extensions, limited reporting	Options and option values, multi-store setups, customer passwords cannot be moved
PrestaShop	Module cost, upgrade difficulty, limited local support	Combinations and attributes, multilingual content, module-specific data

Customer passwords cannot be migrated from any of these to Shopify because they are hashed differently. Customers are invited to set a new password, which is normal and expected.

What data is migrated to Shopify?

A full migration moves products, orders, customers, content, loyalty programme data and POS records, with URL redirects for everything that had a public address.

In detail:

• Products. Titles, descriptions, variants, images, SKUs, barcodes, prices, inventory per location, categories mapped to collections, and metadata used for search.
• Orders. Historical orders with line items, totals, payment and fulfilment status, so customer history and reports are continuous.
• Customers. Profiles, addresses, tags and order history. Marketing consent flags are carried across.
• Content. Pages, blog posts, navigation and redirects.
• Loyalty. Points balances, tiers and reward history imported into the loyalty app chosen for the new store.
• POS. Outlet locations, staff and inventory per outlet, if the outlets are moving to Shopify POS.

What is not migrated as-is: theme code, custom extensions and plugin logic. These are rebuilt on Shopify using native features or apps, and that rebuild is where the real scoping work happens.

How is a migration run without losing orders or rankings?

A migration is run on a parallel store. The old site stays live and selling while the new Shopify store is built, loaded, tested and approved. Cut-over is a DNS change, with a final delta sync of orders and customers.

The steps:

1. Audit. Catalogue size, custom features, integrations, URL inventory and traffic sources.
2. Scope. Decide what is rebuilt natively, what uses an app and what is dropped. This is where “we can’t do that” items from the old platform get a real answer.
3. Build. Theme, navigation, collections, apps, payments, shipping, tax, and the compliance integrations.
4. Initial data load. Products, customers, orders and content imported and checked.
5. Redirect map. Every old URL mapped to its new one. Old category and product URLs are the ones that carry rankings.
6. Test. Checkout with real payment methods in test mode, order flows, refunds, POS if included, e-invoice submission, GTO file generation.
7. Delta sync and cut-over. Final import of orders and customers since the initial load, DNS switched, sitemap submitted to Google.
8. Watch. Monitor 404s, search traffic and order volume for the first weeks and fix anything that slipped.

Orders placed on the old store between the initial load and cut-over are captured by the delta sync. That window is kept short, normally a day or two.

What does a migration cost, and what does it save?

The migration cost is a one-time project fee driven by catalogue size, order history volume, custom features and whether POS is included. The saving is the recurring cost you stop paying: hosting, patching, retainers and lost sales from downtime.

To compare honestly, put both sides in one table:

Cost line	Self-hosted today	On Shopify
Hosting and CDN	Monthly, sized for peak	Included in plan
Security patching	Developer hours each month	Shopify’s responsibility
Platform upgrades	Periodic projects	Continuous, included
Developer retainer	Mostly maintenance	Mostly improvement
Downtime during campaigns	Lost sales	Rare
Platform fee	Licence or none	Monthly plan plus transaction fees
Apps	Extensions, some one-time	Monthly, per app

Shopify’s own plan prices are at shopify.com/pricing. For a Malaysian retailer’s view of the total, including POS and the apps a multi-outlet brand actually needs, see /shopify-pricing.

When should you not migrate?

Do not migrate if the current platform is stable, the team is not blocked, and the pain is cosmetic. A new theme on the existing platform is cheaper than a replatform.

Also hold off if:

• A major sales period is within the next six weeks. Launch after it.
• The catalogue data is a mess and nobody has time to clean it. Clean first, then move. Migrating bad data produces a bad store faster.
• A core process depends on custom logic that has not been scoped for Shopify. Scope it first.

The right time is usually right after a peak season, with the next one far enough away that the new store has settled before it matters.

Where WebCEO fits

WebCEO migrates Malaysian retail stores to Shopify from Magento, OpenCart, PrestaShop and WooCommerce, moving products, orders, customers, content, loyalty data and POS, with redirects mapped and the old store live until the new one is verified. We have built over 1,000 sites since 2003, we have no salespeople, and our work comes by referral. After launch we support the store through /shopify-support and handle Malaysian compliance through /e-invoice and /shopping-mall-gto. See /shopify-migration for the service and /contact to send us your current store for an audit.

Sources

• Shopify Help Center: migrating to Shopify
• Shopify pricing
• Shopify POS pricing