Apps for extending your checkout

Build a unique checkout for your business.

2,904 apps
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Blockify Fraud Filter, Blocker
4.8 out of 5 stars 1017 total reviews • Free to install
IP blocker and bot blocker for fraud prevention & block ip
Notify! Back in Stock|PreOrder
4.9 out of 5 stars 2801 total reviews • Free plan available
Notify Me! for pre order waitlists, low stock and wish list
GLO Color Swatch & Bundles
4.9 out of 5 stars 1348 total reviews • Free plan available
Increase conversions by showing product variants as swatches
Upsell & Cross Sell — Selleasy
4.9 out of 5 stars 2048 total reviews • Free to install
Frequently Bought Together Bundles & In Cart Upsell for AOV.
Moon Bundles Upsell Cart AOV+
4.9 out of 5 stars 303 total reviews • Free plan available
Increase aov with bundles, cart drawer & post purchase upsell
Junip Product Reviews App & AI
4.9 out of 5 stars 925 total reviews • Free plan available
Convert more with product reviews, unlimited review requests
Discounty: Bulk Discount Sales
4.9 out of 5 stars 984 total reviews • Free plan available
Boost sale with volume discount, Buy X Get Y and free shipping
Appstle℠ Bundles & Discounts
4.9 out of 5 stars 450 total reviews • Free
Full-fledged product for bundling options and volume discounts
SearchPie: SEO, Speed & Schema
4.9 out of 5 stars 2192 total reviews • Free plan available
Intuitive all-in-1 SEO & Speed app to boost Google & AI search
REZ Back In Stock Notify Me
5.0 out of 5 stars 238 total reviews • Free
Back in Stock alert & Restock alert for Out-of-Stock Waitlists
GemPages Landing Page Builder
4.9 out of 5 stars 3095 total reviews • Free plan available
Build high-converting landing page, post-purchase upsell | CRO
Appointment Booking App Apntly
5.0 out of 5 stars 1251 total reviews • Free plan available
Appointment booking app to schedule services & events calendar
TikTok
4.8 out of 5 stars 11976 total reviews • Free to install
Launch TikTok Ads and sell directly via TikTok Shop
Booking App Schedule Cowlendar
4.9 out of 5 stars 1824 total reviews • Free plan available
Appointment Booking app to sell event, rental calendar & Zoom
BON Loyalty Program & Rewards
5.0 out of 5 stars 1636 total reviews • Free plan available
Customer loyalty points & rewards program, VIP tier, referrals
Avis Product Options, Variants
5.0 out of 5 stars 1521 total reviews • Free plan available
Boost Sales w/ product variants, product personalizer, add ons
Kaching Subscriptions App
5.0 out of 5 stars 247 total reviews • Free plan available
Grow recurring revenue with flexible product subscriptions
BixGrow Affiliate Marketing
5.0 out of 5 stars 1173 total reviews • Free plan available
Boost referral sales with affiliate program & referral program
BIG Digital Downloads Products
4.9 out of 5 stars 684 total reviews • Free plan available
Sell digital product, PDF, license key and eBook with ease
Appstle Loyalty Reward Program
4.9 out of 5 stars 789 total reviews • Free plan available
Program loyalty with points, rewards, credits, referrals & VIP
Rocket Google Reviews
5.0 out of 5 stars 313 total reviews • Free plan available
Display, Collect, AI-Reply & Auto-Translate Google Reviews.
Preorder, Back In Stock ‑ STOQ
5.0 out of 5 stars 2531 total reviews • Free plan available
Grow sales with preorders, 'notify me' & back in stock alerts
Beae Landing Page Builder
5.0 out of 5 stars 818 total reviews • Free plan available
Create fully customizable pages engineered for high conversion
Releasit COD Form & Upsells
4.8 out of 5 stars 2282 total reviews • Free to install
Cash on Delivery Form for Dropshipping: Upsells, OTP, SMS
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