Shopify App Comparison 2026

TnC: Terms and Conditions Box vs One Click Upsell ‑ Zipify OCU: Shopify App Comparison (2026)

TnC: Terms and Conditions Box

4.9474 reviews
VS

One Click Upsell ‑ Zipify OCU

4.5513 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for TnC: and One Click Upsell ‑ Zipify OCU to find the best fit for your store.

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.

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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
Built for Shopify

Increase revenue & boost average order value overnight with pre & post-purchase upsells — without a designer or developer! True 1 click upsell funnels.

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Key Features

  • Unlock more revenue with upsells and cross-sells for the entire customer journey
  • Launch a complete AI-powered upsell funnel in two clicks with Pre-built Funnels
  • Upgrade your store in seconds with built-in Cart Drawer, A/B tests, and widgets
  • Create new revenue streams with brand-safe thank-you page offers by PostProfit
  • On Shopify Plus? Optimize your checkout with native upsells and order bumps

TnC: vs OCU — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where TnC: and One Click Upsell ‑ Zipify OCU differ — so you can make an informed decision for your Shopify store.

FeatureTnC: TermsOne Click Upsell
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.

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

One Click Upsell ‑ Zipify OCU

Built for Shopify
  • Checkout
  • Customer accounts
  • Shopify Admin
  • Recharge
  • Zipify Pages

Supported Languages

English

Frequently Asked Questions