MerchMixer is an ecommerce technology company that focuses on Shopify apps. We partner with e-commerce brands that want to expand into Shopify as another channel and platform.
We fundamentally believe that every major ecommerce brand globally needs to be on the Shopify platform.
MerchMixer builds custom branded Shopify apps for ecommerce companies. These apps leverage our proprietary technology allowing us to get your app to market quickly.
Our apps help you increase your ecommerce GMV and revenue by adding a new channel. The Shopify app allows your fans to interact with your brand in a new way. Now they can have their own Shopify store full of your merchandise.

Our Capabilities

  • Shopify App Development
  • Shopify App Design
  • Shopify App Store Submission Management
  • Shopify App Store Creative Development

Our Process


  • Stakeholder Interviews
  • Competitive Research
  • eCommerce Technology Review
  • Marketplace and Data Mapping Review

Design Sprint

  • Design Sprint
  • Lo-fi Prototyping
  • Initial Codebase
  • Design Prototyping


  • Technical Execution
  • Software Shipped Daily
  • Prototype Refinement
  • QA

Submission and Approval

  • Shopify App Store Submission Completed
  • Shopify App Store Approval Received
  • Go-To-Market Strategy
  • User Feedback

Maintenance and Custom Feature

  • Maintenance and Custom Feature Development
  • Regular Meeting Cadence
  • On-going QA
  • Document and Scope Out New Feature Builds
  • Technical Execution of New Features

Start using MerchMixer today

Sell your favorite brands on Shopify