How long a Shopify migration takes
For a small to mid-market store, plan on 6 to 16 weeks from kickoff to cutover. For a Shopify Plus store with custom integrations, plan on 4 to 9 months. The timeline below is the typical breakdown for a mid-market store with 1,000 to 3,000 SKUs, one custom theme, and 5 to 8 third-party integrations.
| Phase | Duration | Notes |
|---|
| Discovery and planning | 3 weeks | Includes data audit and theme decision |
| Theme and template rebuild | 4 weeks | Custom theme or paid theme customization |
| Data migration and QA | 3 weeks | Two rounds of dry runs before cutover |
| Apps and integrations | 2 weeks | Parallel to theme build where possible |
| Cutover and post-launch | 1 week | Plus 2 weeks of post-launch monitoring |
| Total | 13 weeks | Plus 2-4 weeks of parallel-run before final cutover |
Add 2 to 4 weeks of parallel run before the final cutover. Run the new Shopify store on a staging URL, route a small percentage of traffic to it, validate analytics, payment, and checkout, then cut over. Skipping the parallel run is the single biggest source of cutover problems.
Shopify Plus versus standard Shopify for mid-market stores
Shopify Plus is the right choice when you need:
- Multi-store management (one admin for multiple storefronts, regions, or brands).
- Advanced B2B features (custom price lists, B2B checkout, payment terms).
- Headless commerce with a custom frontend (Next.js, Gatsby, or custom React).
- Dedicated launch manager and priority support.
- Higher API rate limits and access to the latest platform features first.
If you do not need any of these, the standard Shopify or Shopify Advanced plan is the right choice. The minimum Shopify Plus spend is $2,300 per month, which is roughly 22x the Basic plan. Most stores in the $1M to $20M revenue range do not need Plus and are better served by Advanced ($399 per month) plus a strong apps stack.
The top three migration risks and how to mitigate them
- Data loss during cutover. Mitigate with two full dry runs of the data migration, third-party verification of customer and order counts, and a tested rollback plan. Do not cut over without verified backups of the old store.
- SEO ranking loss. Mitigate with a complete 301 redirect map from every old URL to the new URL. Validate the map before cutover. Submit the new sitemap to Google Search Console immediately after cutover. Monitor rankings for 4 to 6 weeks and fix any unexpected drops.
- Cutover downtime. Mitigate with a low-traffic cutover window (typically 2 to 6 AM in your primary market's timezone), a tested rollback to the old store, and a 2 to 4 week parallel run before the final cutover.
SEO migration checklist
SEO is the biggest hidden cost of a bad migration. Before the cutover, work through this list.
- Map every old URL to the new URL with a 301 redirect.
- Match the new URL structure to the old one where possible.
- Preserve the title tags, meta descriptions, and H1s for the top 100 traffic pages.
- Carry over the schema markup (product, breadcrumb, organization).
- Move the canonical tags to the new URLs.
- Update the internal linking to point to the new URLs.
- Submit the new sitemap to Google Search Console on cutover day.
- Submit the new sitemap to Bing Webmaster Tools.
- Monitor organic traffic and rankings weekly for the first 8 weeks.
Source: Shopify migration services directory 2026; Shopify Plus pricing 2026 (publicly listed tiers); Shopify partner program 2026 migration cost benchmarks; replatforming cost survey 2026 by Practical Ecommerce.
Shopify migration cost 2026 buyer FAQ
What is the cheapest way to migrate to Shopify in 2026? Use the free Shopify Import tool (for under 500 SKUs and standard data), pair it with a free theme, and do the migration yourself. Total cost is the Shopify plan ($39 to $399 per month) plus your time.
How much does it cost to hire a Shopify Partner? A small-store Shopify Partner engagement runs $3K to $15K. A mid-market engagement runs $15K to $50K. A full-service agency engagement for a mid-market store runs $50K to $100K. Shopify Plus agencies run $75K to $250K.
Should I migrate to Shopify Plus or stay on standard Shopify? If your store does not need multi-store management, B2B features, or headless commerce, stay on standard or Advanced. Shopify Plus is for stores that need the extra features, not for stores that just want premium support.
How long does it take to migrate 1000 products to Shopify? Plan on 2 to 4 weeks for the data migration of 1,000 SKUs, including QA. Add 1 to 2 weeks if the data needs significant cleanup or mapping (for example, complex product variants, custom fields, or subscription logic).
Can I keep my old domain name after migrating to Shopify? Yes. Point the DNS A or CNAME record to Shopify's servers, set up the SSL certificate in the Shopify admin, and your domain continues to work. There is no cost for the SSL certificate with a standard Shopify plan.
What happens to my SEO rankings after a Shopify migration? A well-executed migration with 301 redirects typically recovers organic traffic within 8 to 12 weeks. A poorly executed migration without redirects can lose 30 to 70 percent of organic traffic and take 6 to 12 months to recover. Invest the time in the redirect map and the post-cutover SEO monitoring.
Before committing to a platform, compare Shopify Plus vs Adobe Commerce, the build cost in headless Shopify cost 2026, and the enterprise alternative in BigCommerce vs WooCommerce.
Fazlur Rahman
