8Blocks ‑ Theme & Checkout vs Robust Checkout
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for 8Blocks, Nov 8, 2026 for Robust Checkout.
The short answer
Head to head
- Netherlands
- United Kingdom
- France
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureElevate your Shopify store effortlessly with our app, featuring both theme and checkout blocks designed to enhance your online shopping experience. Maximize your business growth by saving time and costs. Our all-in-one solution allows you to seamlessly customize, improve, and optimize your Shopify store.
Shopify merchants can now migrate from the existing Shopify scripts to new checkout extensibility checkouts using Robust Checkout. Display promotional or sale banners, payment icons, social media icons, images with links, cart attributes and many more on the thanks you and order status pages. Create personlized checkout pages based on the conditions like product tags.
- Enhance Your Storefront: Instantly add unique blocks to your store.
- Easily customize blocks in the Theme Editor without needing any technical expert
- Performance Focused: Enhances marketing needs while maintaining performance
- Comprehensive Support: We're ready to help and customize according to your needs
- Enhance you social media engagement using social icons on the checkout pages.
- Engage customers using multiple Image banners with text on the checkout pages.
- Display multiple instruction banners on the checkout pages.
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 |  8Blocks |  Robust Checkout |
|---|---|---|
| Detected stores | Not published | 13 |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Arts & Entertainment, Home & Garden, Apparel & Accessories |
| Top store countries | Not published | Netherlands, United Kingdom, France |
Reviews
| Measure | 8Blocks | Robust Checkout |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 3 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | 8Blocks | Robust Checkout |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | 1 | Not published |
Listing
| Measure | 8Blocks | Robust Checkout |
|---|---|---|
| Shopify category rank | #320 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 23, 2024 | Nov 15, 2023 |
| Languages | 1 | 1 |
| Developer | Nitin Rai | Robust Developers |
FAQ
8Blocks and Robust Checkout: common questions
- 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 Oct 13, 2026 for 8Blocks, Nov 8, 2026 for Robust 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 Oct 13, 2026 for 8Blocks, Nov 8, 2026 for Robust 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.