One Click Upsell ‑ Zipify OCU

by Zipify Apps · Free plan available.

4.5 (492) on Shopify Used by 11,315 Shopify stores

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Increase AOV with one-click post-purchase upsells, slide cart upsells, checkout upsells & more

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About One Click Upsell ‑ Zipify OCU

OneClickUpsell (OCU) is the all-in-one upsell platform for Shopify covering every offer placement in a single app: one-click post-purchase, product page, pre-purchase, slide-cart, checkout (Shopify Plus), and thank you page. Increase your ROI on ad spend by earning more revenue from every order. Build high-converting funnels with Dynamic AI Offers, A/B testing, and advanced targeting. No coding required. One-click post-purchase upsells, in-cart upsells & checkout upsells in one app Dynamic AI Upsells self-optimize from your store’s data to show the best offer Built-in A/B testing, advanced targeting by product, cart value & customer tags Shopify Plus Partner & Certified Technology Partner with native checkout upsells Create new revenue streams with built-in thank you page offers via PostProfit Show more Show less

Last verified: July 12, 2026 · Fresh

App details

Developer: Zipify Apps
Category: Marketing & conversion
Pricing: Free plan available
Rating: 4.5 (492) on Shopify

Key features

Increase AOV with one-click post-purchase upsells, slide cart upsells, checkout upsells & more

Integrations with:

Checkout, Customer accounts, Recharge, Shopify Admin, Zipify Pages

2 plans · starts free · 30-day free trial

Free

$8/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 55 Shopify App Store reviews

Use the arrows to read individual reviews

If you've been in the D2C space for more than 30 seconds, you know who Ezra Firestone is. He needs no introduction. The OCU app and team are the absolute best in the game. Waste your time trying to find someone better or use OCU and start making more money. The OCU team has provided next level support, not just on technical setup but actually spending time in our store, setting up split tests, a...

— Cheech & Chong's Global

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— Zeluris

Probably the best app I've used on Shopify. Absolutely amazing.

— The Better-Fly

Best upsell App ever, TEST A/B and tracking are the best features

— Pendulum Experience

Gabriela is very helpful

— Nuvrela

This app does everything it says it's supposed to do. All the claims it makes about increased sales and ease of application are correct. The customer service and support team is better than any I've ever encountered with any app I've ever used: 1. They're fast. 2. They give you specific answers. 3. If needed, they'll just jump in and fix it for you. I wish every single app and company I have to...

— More Hair Naturally

Excellent customer support. Ash really helped me and walked me through every step.

— Morton Essentials

So I've been on Shopify for like a decade now. Fresh Chile. And we switched over to this app maybe six months ago from a different upsell app we'd been running. Six months. And we've already pushed over $238,000 through it. That right there should tell you something. Everybody wants AOV. And yeah, we get it. $53 with our upsells, $45 without. That's a real lift. That pays for the app and then som...

— Fresh Chile

Easy to use and great results so far!

— Hannah Diane Art Fine Art and Gifts

These guys are just great!

— My Lord's Grace

Helped me solve all of our technical issues

— Custom Captain

Great upsale app

— Slumblr

Far too expensive for larger stores.

— Ormskirk Pets

I've used this app for many years. In the past few weeks, upsell payments stopped being captured completely - every order has an upsell, but no payment. The developer claims they cannot troubleshoot or do anything about this. Unless you want to process all payments manually, look elsewhere.

— Dissent Pins

This was uninstalled a year ago and they continued to charge me and I cannot find how to cancel their subscription in the app. Everything else cancelled when I uninstalled and shutdown my store except this.

— broughtcloser