How to Uninstall a Shopify App Cleanly

To uninstall a Shopify app cleanly, export any data you need, switch off the app's theme embed or blocks, uninstall it from Settings, then search your theme for leftover code. Shopify warns that some apps add code to your theme that is not removed automatically, so the last step matters.

This guide uses a try-on app as the example, because adding virtual try-on to Shopify touches the theme. The same steps work for most apps, and they help whether you are switching tools or just trimming costs.

What should you do before you uninstall?

Prepare first, because some data can't be recovered afterward. Shopify's uninstalling apps guide says some apps store data that you can't get back once the app is removed.

Run through this list:

• Export what you need. Save reports, settings and any customer-facing content the app holds.
• Note where it appears. Write down which product pages and theme sections use the app.
• Check billing. Uninstalling a paid app stops future recurring charges, but you may still pay for the current cycle, per Shopify. If you want a refund, contact the developer before uninstalling.
• Check the app's listing. Shopify advises checking the listing or the developer for removal instructions when an app adds theme code.

Take a copy of your live theme as well. A backup lets you undo a mistake.

How do you switch off the app in your theme?

Many modern apps appear as an app embed or an app block. Turn these off first so shoppers never see a broken element.

1. In your Shopify admin, go to Online Store → Themes → Customize.
2. Open App embeds in the left sidebar and switch off the app. For ZeDaq.ai, that is ZeDaq.ai Virtual Try-On.
3. Open your product template and delete any app blocks you added.
4. Save the theme and view a product page on your phone.

If you used the script-tag widget on a custom site instead, delete the <script> line from your product template.

How do you uninstall the app?

Follow the steps on Shopify's help page:

1. Go to Settings → Apps in your Shopify admin.
2. Click the three-dot menu beside the app and choose Uninstall.
3. Pick a reason if you want to, then confirm.

If the app manages inventory at an app location, move or delete that inventory first, as Shopify's page notes. Charges billed outside Shopify are not canceled by uninstalling, so cancel those through the developer or the app's billing settings.

How do you find leftover app code?

Open Online Store → Themes → Edit code on a duplicate of your theme. Search for the app's name, its domain and words such as "snippet" or "script". Look in the layout file, your product template and the snippets folder.

Remove only what clearly belongs to the app. If you aren't sure, ask the developer. When you do edit code, change one thing at a time and check the storefront after each change.

Leftover scripts can slow pages. Our guide to speeding up a fashion store shows how to check what loads on a product page.

What if something breaks after you uninstall?

Stay calm and work backward. If a page looks wrong, switch back to your backup theme and compare the two.

Look first for blocks the app left in a template, since an empty block can leave a gap. Then check for code the app added to the layout file. If you can't find the cause, ask the app developer or Shopify support, and share a screenshot of the page and the theme name.

Keep a short log of what you changed and when. It makes support conversations quicker and helps you repeat the process for the next app.

What should you check after you uninstall?

Test the store like a shopper would. Run through this checklist:

• Load the homepage, a collection page and a product page on mobile.
• Look for empty gaps where the app used to sit.
• Add a product to the cart and start checkout.
• Check that the next billing statement no longer lists the app.

If you removed a quiz or sizing tool, decide what replaces it. Our comparison of Shopify quiz apps for fashion stores can help you choose.

How do you decide whether to remove an app at all?

Ask whether the app still does a job you can name. Removing a tool that helps shoppers pick a size may raise questions or exchanges, so watch your inbox for a few weeks afterward.

Also think about your policy. If sizing questions rise, a clear returns policy helps, and our guide to returns policy ideas that protect margins has options to consider.

FAQs

Does uninstalling an app remove its code from my theme?

Not always. Shopify says some apps add theme code that isn't removed automatically, so check your theme after you uninstall.

Will I be charged after I uninstall?

Shopify says uninstalling a paid app stops future recurring charges, but you may still be billed for the current cycle. Charges billed outside Shopify must be canceled separately.

Can I get my data back after uninstalling?

Sometimes not. Shopify notes that some apps store data that can't be recovered, so export what you need first.

Should I edit my live theme to remove code?

Work on a duplicate and publish it only after you have checked it. That way a wrong edit never reaches shoppers.