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English
$
USD
I will develop a custom shopify private app and public app for your store
Modpack C
About this gig
Is your Shopify store missing a feature that off-the-shelf apps just can't solve?
I will build a fully custom Shopify private or public app tailored to your store's exact needs so your business runs smoother, sells more, and stops depending on workarounds that slow you down.
Whether you are a small business owner who needs a simple private tool built specifically for your store, or an entrepreneur ready to launch a public app on the Shopify App Store, every solution I deliver is built clean, tested thoroughly, and handed over with full support.
What I Build For Your Store:
- Custom Shopify Private Apps
- Custom Shopify Public Apps
- Shopify Theme Development and customisation
- Shopify API and webhook connections
- Third-party platform and payment integrations
- Inventory, order, and customer management tools
- Automated store workflows and backend solutions
Send me a message before placing your order. Tell me what your store needs and I will tell you exactly how I can help no obligation, no confusing tech talk.
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 Modpack C
Modpack C
claude ai developer and web developer
- FromCanada
- Member sinceNov 2025
Languages
English, German, Hebrew, Spanish
AI Developer specializing in Claude Code, Claude AI Agents, AI Automation, Claude API Integration, AI Chatbots, and Custom AI Applications. I help businesses build, optimize, and automate workflows using advanced AI solutions for better productivity and growth.
My Portfolio
FAQ
I am not technical — will I understand what you are building for me?
Absolutely. I keep communication simple and jargon-free throughout the entire process. You will always know what is being built, why, and how it benefits your store.
Can you connect my app to tools I already use like Mailchimp, HubSpot, or QuickBooks?
Yes. Standard and Premium packages include third-party integrations — I can connect your app to most popular platforms and services via their APIs.
Can you also update or fix an existing app I already have?
Yes. If you have an existing Shopify app that needs fixing, updating, or expanding, message me with the details and I will advise on the best package for your situation.
