Apps for extending your checkout

Build a unique checkout for your business.

1,259 apps
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King Checkout Validation
4.3 out of 5 stars 4 total reviews • Free plan available
Validate checkout information to prevent unexpected checkouts
Refersion: Affiliate Marketing
4.6 out of 5 stars 1013 total reviews • Free trial available
Manage Affiliate, Ambassador and Influencer Relationships
Pre‑order Manager Pro
4.5 out of 5 stars 21 total reviews • Free trial available
Separate preorder items & split the shipping cost at checkout
Adtraction ‑ Partner Marketing
Free
Adtraction - Leverage the power of partners to generate sales
F+2: Digital Downloads Pro
5.0 out of 5 stars 2 total reviews • Free plan available
Sell & deliver digital products, music, ebooks, keys & more
Formify: custom checkout forms
5.0 out of 5 stars 4 total reviews • Free plan available
Create checkout custom form & deeper customer connection
MCE: Quantity Discounts
5.0 out of 5 stars 3 total reviews • Free
Improve sales with quantity breaks, volume discounts, bundles
Llama Upsells
5.0 out of 5 stars 10 total reviews • Free trial available
One click upsell. Run upsell, crosssells and downsells easily
Built for Shopify
AgeChecker.Net ‑ Age Verifier
$25/month
Age verify your online customers and their ID
Fast Checkout Cart Upsell+Gift
5.0 out of 5 stars 137 total reviews • Free plan available
Boost order via Upsell Cart Drawer, Buy Now,Sticky Add to Cart
ShipScout ‑ A/B Test Shipping
4.6 out of 5 stars 29 total reviews • Free trial available
Find your most profitable free shipping thresholds & rates
Sold Count: Product Sale Proof
5.0 out of 5 stars 4 total reviews • Free plan available
Display product sold count, social proof, promo label & badge
Littledata ‑ Customer Tracking
4.4 out of 5 stars 114 total reviews • Free trial available
Boost performance: Klaviyo, Google Analytics, Google Ads, Meta
ShipAny: Label, Track, Pickup
4.2 out of 5 stars 15 total reviews • Free to install
Connect SF Express(順豐), Yamato(黑貓), Jumppoint, Kerry, JD(京東)
Rave: Referral, Affiliate, UGC
5.0 out of 5 stars 14 total reviews • Free trial available
Cash back referral for everyday shoppers & micro influencers
Fuzzy Surveys
4.2 out of 5 stars 12 total reviews • Free
Add polls & surveys to your stores post purchase page
Alma ‑ Widget
1.3 out of 5 stars 18 total reviews • Free
Let your customers know that they can pay with Alma!
TSS Checkout Customization
5.0 out of 5 stars 2 total reviews • Free
A single application to tailor your checkout experience.
Salesfire: CRO Tools
5.0 out of 5 stars 4 total reviews • Free to install
A complete CRO solution to influence customers and drive sales
Roster: Ambassador Marketing
5.0 out of 5 stars 15 total reviews • Free trial available
Recruit, engage, and reward brand ambassadors at scale
what3words Address Field
4.2 out of 5 stars 7 total reviews • Free
Collect precise delivery locations from customers at checkout
Hypeal VIP Loyalty Memberships
5.0 out of 5 stars 5 total reviews • Free
Boost sales with exclusive VIP memberships and gated rewards.
Aument: Pricing & Promotions
5.0 out of 5 stars 33 total reviews • Free trial available
Create optimal pricing strategies make more profit with our AI
Loqate
Free to install
Improve data quality & delivery rates with address validation
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1,259 apps
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