24 Shopify apps rank for checkout ninja in App Store search. Here they are in order, with what merchants think of each one and what it costs to start.
Rankings last updated 26 August 2026. Shopify stopped allowing its search page to be read on 6 September 2026, so the positions on this page are no longer refreshed. Everything else — each app's rating, review count and pricing — still comes from our daily crawl.
Market
39/100
Difficulty
34/100
Established rivals
9
Avg. rating, top 10
4.88★
Positions from our own crawl of App Store search on 2026-08-26.
Where does your app rank for “checkout ninja”?
Paste your app handle or Shopify App Store URL — we'll look it up in the list below.
Checkout Plus
The most effective Shopify App for increasing sales and customer checkout experience with upsells, gift messages, trust badges, custom rules, and much more.
Checkout Customizer Ninja
Customize your Shopify Plus checkout with Checkout Ninja: no-code checkout blocks, custom fields, trust badges & Trustpilot reviews. Build trust & convert.
Blockify Checkout Customizer
Boost revenue with dynamic checkout extensions. Stop losing customers right at the finish line.
Giveaway Ninja • Giveaways
All you need to create, run, and manage a successful Giveaway on Shopify.
SMART Checkout Upsells & Rules
SMART Checkout Rules helps merchants control the checkout experience using flexible conditions. Validate checkout or hide, block, sort, or rename p...
Shopify Checkout Blocks
Customize Checkout, Thank you, and Order status pages with banners, buttons, images, text, and more.
Checkout Components
Maximise conversion and AOV with a personalised checkout experience powered by Shopify customer segments. Upsells, post-purchase, A/B testing & content blocks.
Ninja Address Validation
Shopify address validation app. Block missing house numbers, PO boxes, bad postal codes & special characters at checkout. Stop bad orders. Free plan available.
Checkout Links
Create Shopify checkout links with the cart pre-filled and the discount applied. Send shoppers straight to checkout, or to a popup with an upsell first.
Checkout Rules & Discounts
Easily customize your Shopify checkout with advanced rules to validate checkout, hide, rename, or reorder payment rule and delivery methods, and offer discounts
Redirect Ninja ‑ AI 404 Fix
See what your broken links cost you in search. Redirect Ninja reads Google Search Console to find every broken URL, then AI fixes the 404 with 301 redirects
Ninja Van
With the Ninja Van app and your Ninja Van account, you can easily create delivery orders, generate and print airway bills, all from the comfort of ...
BoomGate: Checkout Validation
AI-powered checkout validation, payment and delivery customization for Shopify. 70+ conditions, templates, import/export. Create rules in plain English.
Payflow: COD & Checkout Rules
Add Cash on Delivery fees, customize payment or delivery methods, and create checkout validations using rules based on cart, customer, product, address and more
Kedra Checkout Rules & Upsells
Checkout customization made easy: create rules with the AI assistant and 80+ conditions. Hide, rename or reorder payment and shipping methods. Vali...
BeSure Checkout Rules
Customize checkout by showing, hiding, renaming, or reordering shipping and payment methods based on cart total, address, products, customer tags, and more.
King Checkout Validation
Block checkout with address validation and order limits. Check PO boxes, missing house numbers and VAT formats. Build custom checkout rules with clear errors.
UpsellPlus Checkout Upsell
Create personalized upsells on product pages, cart, checkout, post purchase, thank you, customer accounts and Shopify POS. AI recommendations and A/B testing.
Account & Checkout Blocks
Upgrade Account, Orders, Thank you & Checkout pages with dynamic blocks a features for customers. Displays specific content or functionality with just one click
Express CheckoutNo longer available
Stitch Express Checkout app gives Shopify merchants full control over their checkout experience. Easily reorder, rename and hide payment options on checkout.
Dataships: Compliant Opt‑Ins
Maximize opt-ins while staying compliant in every market. Dataships auto-optimizes checkout consent collection to transform privacy requirements into growth.
Schema Ninja ‑ AI FAQ & Schema
Auto-generate accurate AI FAQs for your products and collections and add JSON-LD schema automatically. Help shoppers, search engines & AI understand your store
Discount Ninja Promo Engine
Discount Ninja helps you increase your AOV through promotions. Set up free gifts, BOGOs, fixed price discounts, tiered offers, stacked discounts and more.
Cart Lock:Block Checkout Rules
Cart Lock validates orders on Shopify using custom rules like cart total, discount, shipping countries, customers etc for checkout, cart, and product pages.
Keywords whose top results overlap with this one — the rest of the market these apps compete in.
See your position every day, who is climbing past you, and which keywords your competitors rank for that you don't. No Google Analytics and no Partner account needed — your app already has data in BestAppify.
Track this keyword — free