Checkout Components vs THDC Checkout Builder
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 12, 2026 for Checkout Components, Feb 19, 2026 for THDC Checkout Builder.
The short answer
- Checkout Components lists 15 features THDC Checkout Builder’s listing doesn’t mention, including AI recommendations, Conversion rates, Custom rules.
Head to head
- Australia
- United States
- New Zealand
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · 1x Checkout Content or Input Component
- · 1x Checkout Manual Upsell
- · Analytics & Reporting
- · Branding Editor with Live Preview
- · Email & Live Chat Support
- · No Commission. Flat Pricing.
Growth
- · All Starter Plan Features, Plus
- · Locales, Translations & Product Mapping
- · No Commission. Flat Pricing.
- · Thank You Page Content Components
- · Unlimited Checkout AI & Manual Upsells
- · Unlimited Checkout Content Components
Pro
- · A/B Testing
- · All Growth Plan Features, Plus
- · Analytics by Shopify Segment
- · Feature Roadmap Workshops
- · Integrations
- · No Commission. Flat Pricing.
Enterprise
- · All Pro Plan Features, Plus
- · Dedicated Account Manager
- · For Businesses Upselling $100k+USD
- · No Commission. Flat Pricing.
- · Slack Support
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMaximise conversion and AOV with a personalised checkout experience powered by Shopify customer segments. Show checkout upsells and post-purchase upsells, by customer type. Remove guesswork with A/B testing. Deep checkout analytics by segment, including market, customer, and cart. Add content blocks, countdown timer, trust badges, banners, reviews & custom fields. Branding Editor with live preview.
THDC Checkout Builder empowers plus merchants to effortlessly tailor every aspect of their Shopify store's checkout process by harnessing the power of Shopify's advanced checkout extensibility and recommendation algorithm. From eye-catching banners that communicate brand messages to interactive forms and inputs, the possibilities are limitless.
- Increase revenue and average order value through Upsell Components
- Add banners, messaging, reviews and more via our Content Component library
- Add custom fields to checkout to capture more information from customers
- Render specific components based on cart and customer requirements
- Widgets - Checkout widgets to help you show and collect data from your users.
- Conditionals - Decide when and to whom your widgets are displayed.
- Upsells - Generate revenue with cart, progress and post purchase upsells.
- Bespoke widget support - Create custom widgets tailored to you with our support.
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 | Checkout Components |  THDC Checkout Builder |
|---|---|---|
| Detected stores | 382 | Not published |
| Net store change, 28 days | +10 | 0 |
| Stores added, 28 days | 10 | Not enough data |
| Big-brand share | 59% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | Australia, United States, New Zealand | Not published |
Reviews
| Measure | Checkout Components | THDC Checkout Builder |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 72 | Not published |
| New reviews, 28 days | 4 | Not enough data |
| Reviewers a year or more in | 3% | Not enough data |
Pricing
| Measure | Checkout Components | THDC Checkout Builder |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $49.99/month | No monthly plan listed |
| Longest free trial | 14 days | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | Checkout Components | THDC Checkout Builder |
|---|---|---|
| Shopify category rank | #14 | Not enough data |
| Shopify App Charts | #4 in Checkout - Other | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jul 17, 2023 | Jun 4, 2024 |
| Languages | 1 | 1 |
| Developer | Checkout Components | THDC Technologies |
FAQ
Checkout Components and THDC Checkout Builder: common questions
- What features does each app list that the other doesn’t?
- Checkout Components lists 15 the others don’t mention, such as AI recommendations, Conversion rates, Custom rules, Free gifts. THDC Checkout Builder lists 9 the others don’t mention, such as Announcements, Cart drawer, Custom notes, Custom styles. 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 12, 2026 for Checkout Components, Feb 19, 2026 for THDC Checkout Builder; 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 12, 2026 for Checkout Components, Feb 19, 2026 for THDC Checkout Builder. 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.