EW: EU Withdrawal Button &Form vs Blockly Checkout Customizer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026.
The short answer
- Blockly Checkout Customizer is detected on 1.2× as many Shopify stores as EW: 12 vs 10 as of Nov 8, 2026.
- Only EW lists a free plan.
- EW lists 9 features Blockly Checkout Customizer’s listing doesn’t mention, including Checkboxes, Color and font, Custom CSS.
Head to head
- Germany
- Italy
- United States
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
FREE
- · Automatic confirmation emails
- · Clear management dashboard
- · EU withdrawal button & form
- · Easy template integration
- · Email notifications for merchants
- · Evaluationmode
Basic
- · Automatic confirmation emails
- · Custom branding
- · Custom email templates
- · Data processing agreement (DPA + GDPR)
- · EU withdrawal button & form
- · Email notifications for merchants
Grow
- · Adjustable withdrawal terms
- · Automatic confirmation emails
- · Data processing agreement (DPA + GDPR)
- · EU withdrawal button & form
- · Hide from non EU customers
- · Set max withdrawal period
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureStarting 2026, the withdrawal button becomes mandatory under EU Directive 2023/2673. Integrate the legally required EU withdrawal button directly into your store today. Customers can initiate their withdrawal directly in the shop - without needing to log in. The app then automatically sends the legally required confirmation via email.
Blockly gives your Shopify store flexible checkout rules and customization. Validate carts and addresses, set order limits and fine-tune which payment and shipping methods each customer sees. Cut spam and fake orders with checkout form checks, remove friction from the checkout page, and grow average order value with blocks on checkout and thank you pages.
- Gesetzeskonform: Button & Formular exakt nach EU-Richtlinie 2023/2673
- Kein Login nötig: Ermöglicht Widerruf auch für Gastbesteller (Rechtspflicht)
- Rechtssicher: Automatische E-Mail-Bestätigung auf dauerhaftem Datenträger
- Theme-Integration: Einfache Anpassung von Farbe & Position im Theme-Editor
- Permanently visible EU withdrawal button in your shop, EU Directive 2023/2673
- Withdrawal without login, also for guest buyers, per EU guidelines
- Automated legally-required confirmation email (§356) after every withdrawal
- Manage all requests in one dashboard with complete documentation
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 |  EW |  Blockly Checkout Customizer |
|---|---|---|
| Detected stores | 10 | 12(ahead) |
| Net store change, 28 days | 0 | +4 |
| Stores added, 28 days | Not enough data | 4 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Toys & Games, Vehicles & Parts | Apparel & Accessories, Home & Garden, Business & Industrial |
| Top store countries | Germany | Italy, United States, United Kingdom |
Reviews
| Measure | EW | Blockly Checkout Customizer |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 2,324 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | 0% | Not enough data |
Pricing
| Measure | EW | Blockly Checkout Customizer |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month | No monthly plan listed |
| Longest free trial | 14 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | EW | Blockly Checkout Customizer |
|---|---|---|
| Shopify category rank | #1 | #111 |
| Shopify App Charts | #7 on Rookies in Legal | #21 in Checkout - Other |
| Built for Shopify | Yes | No |
| Launched | Jan 9, 2026 | Jun 30, 2026 |
| Languages | 1 | 1 |
| Developer | 401layers UG (haftungsbeschraenkt) | Blockly |
FAQ
EW and Blockly Checkout Customizer: common questions
- Which is more popular, EW or Blockly Checkout Customizer?
- Blockly Checkout Customizer is detected on 1.2× as many Shopify stores as EW: 12 vs 10 as of Nov 8, 2026.
- Is EW or Blockly Checkout Customizer cheaper?
- Only EW lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- EW lists 9 the others don’t mention, such as Checkboxes, Color and font, Custom CSS, Custom text. Blockly Checkout Customizer lists 4 the others don’t mention, such as Automated refunds, Custom policies, Geolocation, Policy management. 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; 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. 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.