PS: Checkout Rules vs shoplab ‑ DHL Packstation
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026.
The short answer
- Only PS lists a free plan. Paid plans start at $29.99/month for PS and $10/month for shoplab.
Head to head
Free
- · PO Box blocking in 10+ languages
- · Social CTA: WhatsApp, IG, FB, X, TikTok
- · Thank-you verification banner
- · Unlimited orders, 1 active rule
- · Your own custom error message
Pro
- · Blocked-orders log with CSV export
- · Checkout banners with conditions
- · Everything in Free
- · One-click product upsell at checkout
- · Post-purchase survey saved to the order
- · Savings dashboard + analytics
Pro Annual
- · All 5 validation rules, not just PO Box
- · Everything in Pro, billed yearly
- · Lock in your price for 12 months
- · One-click product upsell at checkout
- · Post-purchase survey saved to the order
- · Save 33% vs paying monthly
Standard Plan
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMost stores pay one app to stop bad addresses, another to upsell at checkout, and a third to survey buyers. That is three bills and three scripts in one checkout. This app does all three. Block PO Box, Postfach and Packstation addresses in 10+ languages, require a house number, and restrict zip codes, countries, or order values. Add one-click upsell offers from a collection or your best sellers.
shoplab: Packstation Finder integrates DHL Packstation location search into the cart or checkout. Upon selection, the Packstation address is programmatically injected into the shipping fields. This reduces user input errors and streamlines the checkout process. The app uses DHL packstation location data and is built with a minimal UI component compatible with standard Shopify storefront’s cart and checkout flows.
- Block PO Box, zip code, country, and order value violations at checkout
- Hide, rename, and reorder shipping and payment methods
- Add checkout banners and Thank You page blocks with live preview
- Track blocked orders and checkout violations in real-time analytics
- Clean, user-friendly interface that blends into your store
- Real-time Packstation data for accurate selection
- Works seamlessly with standard on Cart Page
- Easy to install with no coding required
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 |  PS |  shoplab |
|---|---|---|
| Detected stores | Not published | Not published |
| 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 | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | PS | shoplab |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
PS and shoplab: common questions
- Is PS or shoplab cheaper?
- Only PS lists a free plan. Paid plans start at $29.99/month for PS and $10/month for shoplab. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- 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 14, 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 Oct 14, 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.