Oxify Post Purchase Upsell vs Zipify OCU

What Zipify OCU does well

Zipify OneClickUpsell helped popularize the one-click upsell funnel on Shopify and has years of refinement behind it. Its funnel builder, split testing, and pre- plus post-purchase offer flows are mature, and it's backed by a well-known team with strong educational content. For merchants who want a dedicated, funnel-first upsell tool, it's a proven option.

Where Oxify Post Purchase Upsell is different

Both apps build one-click pre- and post-purchase offers on Checkout Extensibility. The differences are around breadth, certification, and price predictability:

• More in one app. A cart drawer, free-gift / BOGO / volume-discount engine and thank-you-page editor are bundled — Zipify keeps these out of OCU, so you'd add separate apps.
• Built for Shopify certified. Oxify Post Purchase Upsell carries the Built for Shopify badge and a 5.0 rating across 32 reviews, signalling current performance and quality standards.
• Pricing tied to orders, not upsell revenue. Zipify OCU's $8/mo base scales with the upsell revenue the app generates — roughly $35/mo once it drives $200–$1,000 and about $99/mo at $1,000–$5,000. Oxify uses order-based tiers from $9.99/mo (0–100 orders, then $19.99/mo up to 200, $29.99/mo up to 500) with a 14-day trial, so the better your offers perform, the better the deal gets.

Zipify OneClickUpsell pricing explained

Zipify's pricing trips a lot of people up, so here is the plain version.

Zipify OneClickUpsell starts at an $8/month base (as of June 2026). The catch is that the price scales with the upsell revenue the app earns for you — not with your store's total sales. So as your one-click offers convert, your monthly bill goes up.

Here is roughly how the Zipify pricing tiers move:

This is a revenue-share style model. It feels cheap at first, but the better your funnel performs, the more you pay. Two stores with the same order count can pay very different amounts.

Oxify works the other way. It uses order-based tiers from $9.99/month — free on development stores, then $9.99/mo for 0–100 orders, $19.99/mo for 101–200, $29.99/mo for 201–500, and $49.99/mo for 501–1,000 orders, with a 14-day free trial. Your price tracks how many orders you process, so a high-converting upsell never raises your bill. For a wider look at how these models stack up, see our best Shopify post-purchase upsell apps guide.

Zipify checkout upsell vs post-purchase funnel

People search for "Zipify checkout upsell" and "Zipify post-purchase funnel" as if they are the same thing. They are not. They happen at different moments in the buying flow.

In-checkout upsell. This is an offer that shows inside the checkout itself, before the customer pays. On Shopify it relies on checkout UI extensions, which are a Shopify Plus feature. So a true in-checkout offer is only available to Plus merchants.

Post-purchase funnel. This is the one-click offer that shows on a dedicated page after payment but before the order-status (thank you) page. The shopper accepts with one tap and the item is added to the same order — no re-entering card details. This works on every Shopify plan, not just Plus.

A few rules apply to that post-purchase page. Only one post-purchase app can be active at a time, and a checkout can show at most two post-purchase offers. Offers also won't appear for some payment types — cash on delivery, gift cards, Apple Pay, Google Pay, Amazon Pay, Klarna, Affirm or Afterpay — or for orders with duties or multiple currencies.

Oxify covers both paths. It runs the post-purchase one-click funnel on any plan, customizes the thank-you (order-status) page, and supports in-checkout offers where your plan allows them. You can read more on the Oxify homepage or compare other tools on our comparison page.

Who should pick which

Choose Zipify OCU if: you want a dedicated, deeply-iterated upsell-funnel builder and you're comfortable adding other apps for cart and gifting.

Choose Oxify Post Purchase Upsell if: you want one-click post-purchase upsells, a thank-you-page editor, a cart drawer and a gift/BOGO engine in a single Built-for-Shopify app priced by order volume, not by how well your upsells perform.