AOV.ai Post Purchase Upsell is a free-to-install Shopify app from AOV.ai — the team behind a whole family of AOV tools — for adding one-click offers after checkout. I tested it to see how it compares with the other post-purchase apps, and it turned out to be one of the easiest to get going.
Setting it up
Setup is no-code and beginner-friendly. I added one-click upsell and downsell offers across the post-purchase page, the thank-you page, and the order-status page, and the offers slot in so naturally that they feel like part of the normal buying flow. Shoppers accept in a single click without re-entering payment details, and the analytics make it clear which offers are pulling their weight.
Key features
- One-click upsells and downsells: Capture extra revenue after checkout without disrupting the customer.
- Multiple placements: Offers on the post-purchase, thank-you, and order-status pages.
- No-code setup: Launch offers quickly with no development.
- Analytics: Track offer performance and refine over time.
- Customization: Style offers to match your store.
Pricing
AOV.ai Post Purchase Upsell is free to install, with premium features on paid plans starting at $9.99/month and a 7-day free trial — so you can try the upgraded features before paying.
Rating and reviews
It earns a 4.9-star rating from well over a hundred merchants, the overwhelming majority five stars. Reviewers repeatedly praise the intuitive setup and the responsive, professional support, which matched how stress-free I found getting started.
What could be better
The headline features are free, but the most advanced options sit behind a paid plan. And like every post-purchase app, offers only appear for orders paid with supported payment methods, so some express or third-party checkouts won't see them.
My verdict
AOV.ai Post Purchase Upsell is one of the most approachable post-purchase apps I tried — free to start, quick to set up, and well supported. It's an especially good fit for newer stores that want one-click post-purchase offers without a steep learning curve or upfront cost.







