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PS: Checkout Rules
- by Partners Studio
- Free plan available. Free trial available.
- by Partners Studio
- Free plan available. Free trial available.
Block bad addresses, add checkout upsells, and survey customers—all in one app. Stop paying for three separate tools.
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About the PS: Checkout Rules
This app combines three essential checkout tools into one solution: address validation, upsells, and post-purchase surveys. Block PO Box, Postfach, and Packstation addresses in over 10 languages, require house numbers, and restrict specific zip codes, countries, or order values at checkout. Add one-click product upsells from your collections or best sellers to increase average order value. Survey buyers with one question after purchase and automatically save answers to orders. Customize your checkout by hiding, renaming, or reordering shipping and payment methods. Add checkout banners, thank-you page blocks, and access blocked-order analytics. Free setup support included.
Launched: June 26, 2026
Key features
- Block PO Box, house number, zip, country, and order value issues at checkout
- Add one-click product upsells to checkout and raise average order value
- Ask a post-purchase survey question and save the answer to the order
- Hide, rename, and reorder shipping and payment methods
- Add checkout banners, thank-you blocks, and blocked-order analytics
Integrations with:
- Checkout,
- Customer accounts,
- Shopify Flow,
- Shopify Admin
Category:
Pricing of PS: Checkout Rules
Free
Free
- PO Box blocking in 10+ languages
- Your own custom error message
- Thank-you verification banner
- Social CTA: WhatsApp, IG, FB, X, TikTok
- Unlimited orders, 1 active rule
Pro
$29.99 / month
- Everything in Free
- Zip, country, order value, house number
- One-click product upsell at checkout
- Post-purchase survey saved to the order
- Shipping & payment customization
- Checkout banners with conditions
- Savings dashboard + analytics
- Blocked-orders log with CSV export
Pro Annual
$239.88 / year
- Everything in Pro, billed yearly
- Save 33% vs paying monthly
- Lock in your price for 12 months
- One-click product upsell at checkout
- Post-purchase survey saved to the order
- All 5 validation rules, not just PO Box
