Best Cart customization apps for Shopify

ApollosWave, LLC · since 2021 · Cart customization

High Converting AI Slide Carts w/ Self-Insurance Upsells Gifts

Simesy · since 2021 · Cart customization

Sort, rename, hide payment methods with powerful payment rules

Spikecom group FZCO · since 2025 · Upsell and cross-sell

Maximize profits by creating Upsells , Rewards & Add-ons!

Productive Passengers · since 2026 · Cart customization

Free gift with purchase app for auto add to cart targeted gift

OrderProtect · since 2022 · Cart customization

Increase Revenue & AOV by offering Shipping / Order Protection

Libautech · since 2021 · Cart customization

Sticky ATC Button & Sticky Bar for Faster Checkouts

Addify · since 2024 · Cart customization

Allow your customers to save carts & share with their friends.

South Pole · since 2020 · Cart customization

Empower your customers to offset carbon emissions at checkout

Reforesta · since 2023 · Cart customization

Increase your sales and plant trees with each purchase.

Bundler.app · since 2022 · Promotions

Auto add to cart a gift with purchase, BOGO, buy X get Y, etc.

Effective Apps · since 2019 · Security

Terms and Conditions Checkbox: Age verification checkout rules

Codeinero · since 2016 · Checkout

Grow w/ sticky add to cart bar, quick buy button & sticky cart

Qikify · since 2019 · Checkout

Add slide cart drawer, sticky cart, progress bar, cart upsell

Relentless Apps · since 2023 · Security

Terms and Conditions Checkbox, Checkout Rules Age Verification

EasyApps · since 2024 · Checkout

Grow via Slide Cart Drawer, Cart Upsell Sticky Add to Cart Bar

MakeProSimp · since 2017 · Cart customization

Display Sticky Add to Cart, Quick Buy, Sticky Cart & more

CWILL · since 2019 · Checkout

Formerly SEOAnt - Display Sticky Add to cart, Quick Buy Icon

Advan Software · since 2023 · Cart customization

Take full control of payment methods with Kip customizations.

Appfleece · since 2023 · Cart customization

Charge a fee for Cash on Delivery orders & customize checkout

Hitsy Apps · since 2025 · Cart customization

Grow AOV with progress bar for free shipping, discounts, gifts