Side-by-side comparison
Cart Lock:Block Checkout Rules vs Essential Free Shipping Upsellfor Shopify (2026)
A detailed comparison of Cart Lock:Block Checkout Rules and Essential Free Shipping Upsell to help you pick the right Shopify app for your store.
4.9 ★
Cart Lock:Block Checkout Rules
5.0 ★
Essential Free Shipping Upsell
1
Shared Category
Checkout
At a Glance
Cart Lock:Block Checkout Rules
4.9
40 reviews
Essential Free Shipping Upsell
5.0
438 reviews
Detailed Overview
Cart Lock:Block Checkout Rules
Block unwanted transactions and bots, ensuring only valid orders are placed through multiple rules.
4.9
40 reviewsKey Features
- Block customers by country blocker, amount, minimum order quantity limits.
- Block fraud orders, block shipping, zip codes, states and block 0 orders.
- Validate orders, block cart currency, discount amounts, customer tags, company.
- Block country. Show warnings on cart, product pages and during checkout.
- Cart validation rules, checkout restrictions, minimum quantity order limits.
Essential Free Shipping Upsell
Increase Profits, AOV & Sales With A Free Shipping Progress Bar Cart Goal and Cart Upsell.
5.0
438 reviewsKey Features
- Placed Anywhere: product page, cart page, cart drawer, or as an announcement bar
- Boosts Average Order Value: add product upsells, cross-sells & cart upsell.
- Revenue-Oriented: track additional revenue generated by free shipping bar.
- Highly Customisable: customise cart goal progress bar or use pre-made styles.
- Extras: translations, different currencies and Online Store 2.0 themes support.
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