Ecomm Wizards

BigCommerce to Shopify Plus Migration, Done Without Downtime

Done patching, paying, and praying your way around BigCommerce? Ecomm Wizards is one of the best vendors for migrating to Shopify from BigCommerce. We lift your products, customers, orders, and SEO equity onto Shopify Plus without losing a single day of revenue.

Shopify: named a Leader with proven track record in B2C

BigCommerce to Shopify migration: Shopify admin and storefront after the move

Why Shopify Plus?

For Seasoned Brands Outgrowing BigCommerce

Higher Revenue, Lower Risk

Shopify’s checkout converts 12% better than BigCommerce’s, and when you follow the best practices for migrating ecommerce store to Shopify Plus, those gains stack across every channel from day one.

  • Higher Conversion

    Shopify Plus checkout converts 12% better than BigCommerce, paired with Shop Pay, the best-converting accelerated checkout on the internet. With more than 150 million users already signed up, brands convert first-time visitors into customers, and Shop Pay can boost conversion up to 50% over guest checkout.

  • Native Growth Tools

    Shop Pay, Shop App, Shop Instalments, and Audiences, native growth tools designed to help merchants increase sales and revenue, available only on Shopify Plus and a key reason brands hire a top agency for BigCommerce to Shopify Plus migration to make the switch quickly.

  • Unified Selling

    Unified selling across every sales channel: online, offline POS, and B2B, in one platform. BigCommerce relies on apps or third-party tools for POS and B2B, which fragments the user experience and quietly erodes margin every quarter you stay on the platform.

Lull Shopify storefront with conversion-rate testimonial from Mark Nagelmann

Hundreds of brands have migrated from BigCommerce to Shopify

IPSY
Peanuts
Olaplex
Forme
SarahChloe
Cellar.com
IPSY
Peanuts
Olaplex
Forme
SarahChloe
Cellar.com
Cellar.com
SarahChloe
Forme
Olaplex
Peanuts
IPSY
Cellar.com
SarahChloe
Forme
Olaplex
Peanuts
IPSY

Why Shopify Plus Wins on Innovation

Shopify ships features faster than BigCommerce or any other commerce platform. That is the reason every top agency for BigCommerce to Shopify Plus migration ends up recommending it for long-term growth.

Commitment to innovation comparison: Shopify vs Salesforce, Adobe, BigCommerce

Shopify Plus Site Speed is 1.4x faster than BigCommerce

Shopify site speed compared to BigCommerce, Salesforce, Adobe, and WooCommerce

Shopify Plus TCO is 31% better than BigCommerce

Total cost of ownership comparison: Shopify vs BigCommerce over 5 years

*Average TCO savings according to research commissioned by Shopify from a leading independent consulting firm to study TCO across major platforms in North America and understand Shopify’s relative positioning based on objective research methods.

Site Speed Comparison

Site speed comparison table showing Shopify merchants with server and site load times

Shopify converts up to 36% better
than the competition

Conversion rate comparison: Shopify vs Salesforce Commerce Cloud, Adobe Commerce, WooCommerce, and BigCommerce

On “like-to-like” samples, Shopify outperforms peers by up to 36%, and by 15.2% on average, the uplift you can expect when you follow the best practices for migrating ecommerce store to Shopify Plus.

Except for Shopify, all conversion numbers represent averages by store level from the data provided by the external vendor

Shopify data was used to sample like-to-like stores matching characteristics of the stores in each platform for a fair comparison. 2.38 is the average conversion across those 4 samples of stores.

Source: Internal Shopify and external other platform data. Analysis conducted by a leading global management consulting company.

Migration Ratio: ~6 to 1

Migrations in top 1,000,000 ranked sites between Jan 1, 2023 to August 9, 2024

Migration ratio: 768 BigCommerce-to-Shopify versus 136 Shopify-to-BigCommerce

Market Share

Top In eCommerce Usage Distribution in the Top 100k Sites

Market share pie chart: Shopify 25%, BigCommerce 1% of the top 100k sites
BigCommerce
Shopify
Gartner

Shopify is rated highest on ability to execute digital commerce

~41,000

Brands use BigCommerce

~1300

Available apps on BigCommerce

~4,000,000+

Brands use Shopify

~10,000

Available apps in the Shopify ecosystem

Shopify

$85B

Shopify Market Cap

$84M

In R&D spend in 2023 at BigCommerce

260

Developers at BigCommerce of~1300 total employees

$1.7B

In R&D spend in 2023 at Shopify

4,500+

Engineers focused on commerce* at Shopify

At Ecomm Wizards, we treat every BigCommerce migration like the high-stakes project it is. That is exactly why we are ranked among the best agencies for BigCommerce to Shopify migration 2026.

We follow the best practices for migrating ecommerce store to Shopify Plus on every project, mapping your BigCommerce customer, sales, and product data with the precision of a top agency for BigCommerce to Shopify Plus migration so you stay focused on running the business while we handle the platform switch.

How to Migrate from BigCommerce to Shopify

  • Why Migrate to Shopify Plus?

    Shopify Plus simplifies the online business experience, letting merchants manage inventory, process payments, and customize design in one elegant platform. Expand with thousands of native apps and plugins, and walk away from the clunkiness of BigCommerce for good.

  • Why Choose Us as Your Shopify Partner?

    As one of the top agencies for BigCommerce to Shopify Plus migration and among the best vendors for migrating to Shopify from BigCommerce, we bring the senior expertise needed to move from a clunky BigCommerce store to the streamlined simplicity of Shopify Plus.

  • What Challenges Should You Expect?

    Migrating from BigCommerce always carries risk: SEO losses, broken redirects, mismatched orders. With our guidance and the best practices for migrating ecommerce store to Shopify Plus, every redirect, every record, and every line of metadata is protected from kickoff to go-live, so nothing breaks and nothing leaks.

Migration Case Studies

Working with EW was a truly top-notch experience. From start to finish, they made sure everything ran smoothly and professionally

Ecomm Wizards has done a great job of creating exactly what we visioned while constantly refining and improving every detail.

Their immense knowledge of Shopify Plus and exceptional communication skills made Ecomm Wizards a fantastic partner.

Apps we used:

A dynamically personalized Shopify Store developed & maintained for Bark

View Case Study

“Their immense knowledge of Shopify Plus and exceptional communication skills, accompanied by a can-do attitude made Ecomm Wizards a fantastic partner.”

Nari Sitaraman
Nari Sitaraman
Chief Technology Officer
Apps we used:

An elegant Shopify Store designed and built for EBY by Sofia Vergara

View Case Study

“Working with EW was a truly top-notch experience. From start to finish, they made sure everything ran smoothly and professionally. We couldn’t be happier!”

EBY by Sofia Vergara
EBY by Sofia Vergara
Marketing Manager
Apps we used:

A sophisticated Shopify Store designed and built for a Harvard University

View Case Study

“Our experience with EW was excellent, characterized by an efficient workflow and professional execution; we couldn’t be more delighted”

Daniyal S.
Daniyal S.
Harvard University

Why Work with
Ecomm Wizards

  • Transparent Communication
  • Zero Cutting Corners
  • World-Class Support
  • Revenue-Driven Approach
  • Proven Track Record
  • Growth-Obsessed Team
  • 100% Client Satisfaction
DesignRush Best Website Design 2022

Best Website Design 2022

Expertise.com Best Web Developers in New York 2022

Best Web Developers in New York 2022

Clutch Top Web Developers 2020

Top Web Developers 2020

GoodFirms Top Web Developers 2024

Top Web Developers 2024

Shopify Expert

Enterprise Shopify Plus

Top Digital Agency Best Development 2021

Best Development 2021

Best Shopify Agencies 2024

Top Digital Agency 2024

Upcity Best Shopify Agency

Best Shopify Agency

G2 Best Support 2021

Best Support 2021

Trusted by the World’s
Top Brands on Shopify Plus

  • Sofia Vergara
  • Bark Box
  • Harvard
  • Smurfs
  • Peanuts
  • Trust
  • Trust
  • Sofia Vergara
  • Bark Box
  • Harvard
  • Smurfs
  • Peanuts
  • Trust
  • Trust
  • Ipsy
  • Everlast
  • SarahChloe
  • Forme
  • Oshen
  • Olaplex
  • Ipsy
  • Everlast
  • SarahChloe
  • Forme
  • Oshen
  • Olaplex
  • Lucky
  • Ulta
  • Blippi
  • Sesame Street
  • Lids
  • Cellar
  • Lucky
  • Ulta
  • Blippi
  • Sesame Street
  • Lids
  • Cellar
  • Bottle Barn
  • Ebbets Fields
  • Group
  • BioPure
  • Kaval
  • Chalet
  • Ebbets Fields
  • Bottle Barn
  • Ebbets Fields
  • Group
  • BioPure
  • Kaval
  • Chalet
  • Ebbets Fields

BigCommerce to Shopify Migration FAQs

No. We protect your SEO by mapping every BigCommerce URL, setting up 301 redirects, and carrying over metadata, structured data, and content. Google sees a clean handoff, so your rankings and traffic stay intact.

Most BigCommerce migrations run two to six weeks depending on catalog size, custom features, and integrations. We scope the exact timeline on your discovery call and give you a clear plan before any work begins.

No. We build and test your new Shopify store in parallel while your BigCommerce store keeps selling. We only point the domain over once everything is verified, so your customers never see downtime.

Products, variants, customers, full order history, content, blogs, reviews, and SEO assets. Anything that lives in your BigCommerce store gets mapped to Shopify so nothing breaks and nothing duplicates.

Cost depends on your catalog size, custom functionality, and the integrations you need rebuilt. We give fixed-price quotes with no hourly surprises. Book a call and we will send a detailed breakdown.

We audit every integration you rely on, from ERP and 3PL to email, POS, and reviews, then rebuild or replace each one on Shopify so your operations keep running the day you go live.

Both. We help you choose the right plan for your volume, then handle the full build. If you are scaling past BigCommerce Enterprise, our Shopify Plus migration experts set you up for high-traffic sales and B2B from day one.

We've scaled 700+ stores. Let's see what's holding yours back.

Book a Free Call