Apps for extending your checkout

Build a unique checkout for your business.

1,640 apps
We are having trouble loading your results. Try again
3.0 out of 5 stars 2 total reviews Free trial available
Remove the Paypal Express button from your checkout in 1 click
5.0 out of 5 stars 2 total reviews Free plan available
Let customer edit their order after checkout via Order editing
4.9 out of 5 stars 65 total reviews Free to install
Picklists, schedules and multi-location inventory for retail
Free plan available
Track customer activity and take full advantage of Facebook ad
5.0 out of 5 stars 1 total reviews Free trial available
Complete connection to Česká pošta and Balíkovna
Free trial available
Order limits -Quantity,Term,Coming soon,Simultaneous,Customer-
4.5 out of 5 stars 2 total reviews Free plan available
Create Shareable Short Links, Discount Links and QR Codes
3.3 out of 5 stars 123 total reviews Free plan available
Shipping technology platform
Free trial available
Unique integration with Profrakt
4.6 out of 5 stars 12 total reviews Free trial available
For attribution, customer insights, and better marketing
5.0 out of 5 stars 5 total reviews Free
Access to the Accelpay fulfillment network
4.2 out of 5 stars 23 total reviews Free trial available
Boost AOV with checkout upsells and thank you page widgets
4.2 out of 5 stars 18 total reviews Free plan available
Create upsell, bundle, and cross-sell strategies automatically
3.5 out of 5 stars 32 total reviews Free trial available
Scale Ads using AI Tracking on Google, Facebook & TikTok
Free
Simplify fan engagement and email marketing with one tool
4.6 out of 5 stars 199 total reviews Free trial available
Let customers edit, cancel and reorder orders instantly
1.0 out of 5 stars 1 total reviews Free
This app helps advertisers install pixels with one click.
5.0 out of 5 stars 6 total reviews $499/month
Refunds, Rewards, Loyalty, Memberships, Cashback, Referrals
5.0 out of 5 stars 1 total reviews From $299/year
All-in-One Affiliate, Influencer&Ambassador Marketing Platform
5.0 out of 5 stars 1 total reviews Free plan available
B2C & B2B wishlists with order forms and one-click reordering
1.6 out of 5 stars 19 total reviews Free
Magic rules to add free products to your orders.
3.8 out of 5 stars 10 total reviews Free trial available
Influencer Marketing platform for beauty, fashion, and fitness
5.0 out of 5 stars 6 total reviews Free trial available
One-Click Post Purchase Cross-Selling App to Increase AOV
2.0 out of 5 stars 1 total reviews Free trial available
Share one code for both order/product & shipping discounts
1,640 apps
Select up to 4 apps to compare

Want to add an app?

Try Shopify free for 3 days