Apps for extending your checkout
Build a unique checkout for your business.
1,259 apps
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![](https://cdn.shopify.com/app-store/listing_images/7dc86fe38d9a043ea145c207e4f6e79e/icon/CMGKifnVkoYDEAE=.jpeg)
![](https://cdn.shopify.com/app-store/listing_images/60be610acf0758123eaa9b54e9f72263/icon/CNLuzuS_y4YDEAE=.jpeg)
![](https://cdn.shopify.com/app-store/listing_images/0b76d2ce4304885f004d4be071aa6dd8/icon/CNqax8n6-4YDEAE=.jpeg)
Free plan available
Streamline registration and provide bulk discounts with ease.
![](https://cdn.shopify.com/app-store/listing_images/4ec7974331e44b4f800c93b6ed68d745/icon/CMq1icvnwYcDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/4ba551f27afc9c6dc924e8667c57e8a3/icon/CNuW4dmjxIUDEAE=.png)
Free plan available
Auto add gifts, discounted or companion products to the cart
![](https://cdn.shopify.com/app-store/listing_images/73ec0cc33780a11b0a9ac965b029c6af/icon/CNHLvYrGvoQDEAE=.png)
Free to install
Autocomplete Address Validation for Checkout Extensibility
![](https://cdn.shopify.com/app-store/listing_images/abbb5b3546b93758153439b167ab7248/icon/CLTuiN7AgIUDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/b069c7574f876226464b1a3c025baa4c/icon/CLbZ-Yy4i4cDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/c2b8d528834e3acb2f8e5e9ad3e462d4/icon/CKW4jYX9nYMDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/c056636a284dcbef6efdbf8998f0cd99/icon/CO7q_dyKt4YDEAE=.jpeg)
![](https://cdn.shopify.com/app-store/listing_images/b828078123fdea212c967f417e8ecb50/icon/CMLA_LWRiocDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/882e12717429affbd3490caa87d75dc9/icon/CIK34b6EuIUDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/9d30b01a689b3da9cab719e51b51f2e5/icon/CKDQofCLkIcDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/9cb48ebd6c96bb65ebebd734086e7a04/icon/CPG5oda83YQDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/9c4656e5d8005f4e55328758fd5d1c17/icon/CO3FsP2lmYcDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/a496a3c27130de4fe01b845098d552a4/icon/CKa4sLvrgf8CEAE=.jpeg)
$10,000 one-time charge
Reduce promos, drive growth & save millions all in five clicks
![](https://cdn.shopify.com/app-store/listing_images/a2dcdf9d5943be32e31a2dca8aeef80d/icon/COKjhfmc8IYDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/b3f3c8df67c3755111257dedf6730639/icon/CNSHspXKh4cDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/ac202c9d9864d191e5ef98d0939d89c2/icon/CJHplMG28_gCEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/adb77f5b1494d3f7cdb8631849d77dfa/icon/CJ3jiZyFmYEDEAE=.png)
Free trial available
Improve checkout completion with discounts at checkout page
![](https://cdn.shopify.com/app-store/listing_images/d67e982d8e2a57a5984ef888161fbbc9/icon/CIv8ze29rYcDEAE=.png)
Free trial available
シンプルな日本製の条件に応じた送料割引アプリ。ログインしている顧客を対象とした初回購入時の配送料割引を簡単に実現できます。
![](https://cdn.shopify.com/app-store/listing_images/e09c6072e399b046b2549dbeaed38be1/icon/CPjOlIPm3IIDEAE=.png)
Free plan available
Discount & promote Expiring, Damaged, Refurbished, Returned
![](https://cdn.shopify.com/app-store/listing_images/d479e58a9574c8cf087f99dbecf6005c/icon/CIb0iZKHv4QDEAE=.png)
![](https://cdn.shopify.com/app-store/listing_images/d59554d6de93654779df6592367e68ef/icon/CPy45ry9mIcDEAE=.png)
Free trial available
AI-powered post-purchase upsells with effortless setup.
1,259 apps
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