Shopify App Comparison 2026

SMART Checkout Rules vs TnC: Terms and Conditions Box: Shopify App Comparison (2026)

SMART Checkout Rules

5.0431 reviews
VS

TnC: Terms and Conditions Box

4.9474 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for SMART and TnC: Terms and Conditions Box to find the best fit for your store.

Built for Shopify

Seamlessly customize your checkout with powerful custom rules.

View Full Details

Key Features

  • Block or hide checkout methods by customer tag, country, value, or products
  • Create rules to sort or rename payment and shipping options dynamically
  • Prevent high-risk orders or apply logic to block COD, PayPal, or Credit Card
  • Streamline checkout flows for B2B, international, or rule-based segments
  • Apply smart shipping or discount logic by cart total, tag, or delivery method
Built for Shopify

Add a terms and conditions checkbox to your store with just 1 click and require customers to agree to your store's privacy policy, shipping policy and more.

View Full Details

Key Features

  • Require consent for GDPR terms of service, privacy policy, policies and contract
  • Show the check box for specific products & countries to meet legal requirements
  • Logs the consent date & time of when the 'I agree to terms' check box was ticked
  • Supports contact form, newsletter, login/sign up, footer menu PayPal & Apple Pay
  • Translate the checkbox to multiple languages for multiple markets & geolocations

SMART vs Box — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where SMART and TnC: Terms and Conditions Box differ — so you can make an informed decision for your Shopify store.

FeatureSMART CheckoutTnC: Terms and
Free plan available
Built for Shopify
24/7 support
Multi-language
Mobile-optimized
Analytics dashboard
API access
Custom branding

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

SMART Checkout Rules

Built for Shopify
  • Checkout
  • Shopify Admin
  • Checkout
  • Checkout customizations
  • Delivery customizations
  • Discounts
  • Functions
  • Payment customizations

Supported Languages

English

TnC: Terms and Conditions Box

Built for Shopify
  • Checkout
  • Shopify POS
  • Shopify Admin
  • Amplify (formerly PickyStory)
  • Easy Appointment Booking App
  • iCart
  • Rebuy
  • Route

Supported Languages

English

Frequently Asked Questions