I will install configure and integrate shopify apps with your online store

A
alexshopifyleo
A
alexshopifyleo
Alexander Leon

About this gig

Installing a Shopify app is easy. Making sure it works properly with your theme and business process is the part that often takes more work.


An app can be installed and still display incorrectly, fail to pass the right data or create conflicts with existing storefront elements.


I install, configure and integrate Shopify apps around the result you actually need.


I can help with:

  • Shopify app installation
  • Theme app blocks
  • App configuration
  • Product app setup 
  • Reviews and social proof apps
  • Upsell and cross sell apps
  • Forms and customer capture
  • Email and marketing integrations
  • Subscription or bundle app setup
  • App display adjustments
  • Basic app troubleshooting
  • Supported third party integrations


Before promising an integration, I check what the app supports, what access is required and whether your theme or Shopify plan creates limitations. Paid subscriptions, external service charges and licenses remain the buyer's responsibility.


Send me the app name, your Shopify store and exactly what you want the app to do. I will check the integration path before setup.

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Alexander Leon

Alexander Leon

Shopify Developer and Liquid Expert

  • FromGermany
  • Member sinceSep 2026
  • Avg. response time1 hour
  • Languages

    English, German
I am Alexander Leon, a Shopify developer focused on fixing technical problems and building custom store functionality. I work with Shopify themes, Liquid, CSS, JavaScript, app integrations, custom sections and storefront troubleshooting. From broken layouts and theme errors to functionality your current theme does not provide, I focus on finding the cause before changing code. If something in your Shopify store is not working properly or needs a more custom solution, send me the issue and the result you need.

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