Shopify Checkout Blocks vs Happy Checkout
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Shopify Checkout Blocks, Oct 23, 2026 for Happy Checkout.
The short answer
- Shopify Checkout Blocks lists 12 features Happy Checkout’s listing doesn’t mention, including Checkout discounts, Custom discounts, Discount codes.
Head to head
Gain repeat customers with a customizable "Thank you" page!
- United States
- United Kingdom
- Canada
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Happy Checkout
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCheckout Blocks lets you customize your thank you and order status pages, without code. Add content blocks for post-purchase information and set order value limits. Shopify Plus merchants can extend these customizations to the full checkout, with custom fields like optional delivery notes or required terms agreements, address format validation, options to hide or reorder delivery and payment methods, and order or…
Happy Checkout lets you customize your order confirmation and status pages with a personal greeting, featured YouTube video, and social media links. Add a warm thank-you message that customers see after checkout. Feature a YouTube video to share a product tutorial, brand story, or personal thank-you.
- Address Blocking: block unsupported address types with custom rules.
- Custom Discounts: Order & Shipping
- Custom Fields: gift message, delivery date, agree to terms, birthdays, etc.
- Dynamic Content: accordions, buttons, images, text, & more.
- Personalized greeting messages on order confirmation pages
- Embed YouTube videos for tutorials, thank-yous, or brand stories
- Social media links for Facebook, Twitter/X, and Pinterest
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Shopify Checkout Blocks |  Happy Checkout |
|---|---|---|
| Detected stores | 7,452 | Not published |
| Net store change, 28 days | +2 | 0 |
| Stores added, 28 days | 2 | Not enough data |
| Big-brand share | 34% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, United Kingdom, Canada | Not published |
Reviews
| Measure | Shopify Checkout Blocks | Happy Checkout |
|---|---|---|
| App Store rating | 4.1 ★ | Not published |
| App Store reviews | 221 | Not published |
| New reviews, 28 days | 1 | Not enough data |
| Reviewers a year or more in | 20% | Not enough data |
Pricing
| Measure | Shopify Checkout Blocks | Happy Checkout |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $6/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 1 |
Listing
| Measure | Shopify Checkout Blocks | Happy Checkout |
|---|---|---|
| Shopify category rank | #4 | #369 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 28, 2022 | May 5, 2026 |
| Languages | 1 | 1 |
| Developer | Shopify | Golden Rule Ventures |
FAQ
Shopify Checkout Blocks and Happy Checkout: common questions
- What features does each app list that the other doesn’t?
- Shopify Checkout Blocks lists 12 the others don’t mention, such as Checkout discounts, Custom discounts, Discount codes, Editor tool. Happy Checkout lists 1 the others don’t mention, such as Thank you pages. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 8, 2026 for Shopify Checkout Blocks, Oct 23, 2026 for Happy Checkout; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 8, 2026 for Shopify Checkout Blocks, Oct 23, 2026 for Happy Checkout. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.