Apps for extending your checkout

Build a unique checkout for your business.

4,713 apps
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Zestard ‑ Easy Donation
4.4 out of 5 stars 126 total reviews • Free trial available
Turn Sales into Impact with Effortless Donation & Charity!
Magic Upsell & Cross Sell
4.7 out of 5 stars 18 total reviews • Free
Boost sales with one-click Magic cross sell & upsell bundles
StartStorez Bundles
5.0 out of 5 stars 8 total reviews • Free plan available
Create bundles, quantity discounts, BOGO, and gifts
Keystone Loyalty Rewards
5.0 out of 5 stars 5 total reviews • Free plan available
Make customer loyalty the keystone of your store's growth.
Clearer.io Address Validator
4.7 out of 5 stars 192 total reviews • Free to install
Address validation to prevent shipping and delivery failures
Nex Discount Capping Discount
5.0 out of 5 stars 6 total reviews • Free trial available
Set maximum discount limits & prevent revenue loss
Kudosity SMS Messaging
5.0 out of 5 stars 6 total reviews • Free to install
Recover abandoned carts and track exactly what your SMS earns.
Atomic POS Variable Price
5.0 out of 5 stars 6 total reviews • Free trial available
Easily sell variable priced products in point of sale (POS)
BA Popup Upsell & Cross Sell
5.0 out of 5 stars 21 total reviews • Free plan available
Sell more with product upsell pop up, discount & AOV popup
Store Health: Audit & Scan
5.0 out of 5 stars 7 total reviews • Free plan available
Find hidden store issues. Get a health score and fix list.
KYC | Know Your Customer
4.6 out of 5 stars 23 total reviews • Free plan available
Identify risky buyers and manage checkout options smarter
Stack | Conversion booster
5.0 out of 5 stars 16 total reviews • Free trial available
Boost conversions with 5-in-1 app. Banners, blocks & etc
Scalapay On‑Site Messaging
1.3 out of 5 stars 5 total reviews • Free to install
Promote Scalapay as payment method in product and cart page
PixieHog
5.0 out of 5 stars 4 total reviews • Free
Send data to PostHog and gain actionable insights for growth
Second Chance Discount
5.0 out of 5 stars 10 total reviews • Free plan available
Give shoppers a second chance when discount codes fail
CapMax ‑ Discount Cap & Limits
5.0 out of 5 stars 3 total reviews • Free plan available
Set max discount value limit on percentage codes and more
Utterbond Subscriptions App
4.7 out of 5 stars 87 total reviews • Free to install
Subscriptions and recurring payments app to maximize revenue
Azent – Delivery Time Slots
5.0 out of 5 stars 6 total reviews • Free plan available
Delivery date picker for pickup, local delivery & time slots
Bony Automatic Discount App
5.0 out of 5 stars 10 total reviews • Free
Create order, product and shipping discounts with conditions
Box Now
3.8 out of 5 stars 2 total reviews • Free
Automated process for Box Now parcel delivery lockers.
Trafficly Ads, Visitor Counter
4.6 out of 5 stars 208 total reviews • Free plan available
Live traffic exchange ads & Social proof with visitors counter
Sami Order Limits Quantity
4.9 out of 5 stars 7 total reviews • Free
Set order limits by product, customer tag, or cart value
GroPulse Google Reviews
4.8 out of 5 stars 73 total reviews • Free plan available
Boost Sales with Authentic Customer Feedback from Google Map
MyParcel BE
4.3 out of 5 stars 10 total reviews • Free to install
A shipping platform with multiple carriers
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4,713 apps
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