UpsellPlus Checkout Upsell

UpsellPlus Checkout Upsell

Reviews (121)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
What merchants think

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Merchants highly recommend this app for boosting sales through effective upselling features on checkout, post-purchase, and product detail pages. It integrates well with Shopify, offers customizable options, and provides powerful analytics. Merchants value the easy setup, seamless usage, and exceptional 24/7 support, noting the team's responsiveness and willingness to add custom features. This app is praised for enhancing customer checkout experiences and increasing average order values.

January 16, 2026

Excellent App!

Does what we need it to do without being obtrusive. We have seen massive ROI on the investment that we have made. Has a few features that we have not been able to find in other checkout upsell apps (Requires sizing info, customizable thumbnail, true upsell with cart widget etc.)

However what sets it apart is the speed of reply from customer support. I bother them a lot with custom requests but I have yet to wait more than 2 minutes to receive a human reply. Amazing!

Conturve US
United Kingdom
Over 1 year using the app
October 29, 2025

We are having a great experience with UpsellPlus. It’s easy to use, and the upsells look clean and professional at the point of checkout. What really stands out is their customer service (shout out to Santiago and his team)—they respond quickly and always take care of any issues right away. The analytics clearly show it’s working, with a noticeable lift in our average order value. It’s made a real difference, and I’d definitely recommend it to anyone looking to boost sales. You'd be surprised at what a small nudge can do.

LOWA Boots
United States
6 months using the app
October 6, 2025

The app has helped us to improve AOV and the team at Upsell are very supportive when trouble shooting any issues

facetheory.com
United Kingdom
11 months using the app
November 10, 2025

Super helpful App! Works very well and has helped us implement our upsell strategy with free gifts for purchases over a certain amount and upsell options. Support is great as well.

Jelliebend
United States
21 days using the app
October 9, 2025

We’ve had a great experience using UpsellPlus to increase conversion and AOV strategy. We currently use their checkout and PDP upsell features, which integrate seamlessly with our store. The team especially Santiago has been responsive and proactive in providing performance insights and recommendations for new upsell opportunities.

Their development support has been especially valuable, helping us customize features to fit our specific needs and brand experience. Overall, a reliable and collaborative partner for driving upsell performance.

P. F. Candle Co.
United States
5 months using the app
October 29, 2025

Couldn’t have been easier to set up! Their managed service and hands-on guidance make a world of difference – far beyond anything else we’ve tried.

Chomps
United States
26 days using the app
November 14, 2025

Amazing! What a great customer services and dev team. I had some initial issues setting up the app but Santiago and team went above and beyond to understand my use case and help make it work. Oh, and the functionality is amazing, I needed something that could work with variants to trigger upsells, and this was really the only app hat I found that delivered, and more. Thanks Team UpsellPlus, 6-stars.

Atelier Kalle Hellzén
Sweden
3 days using the app
October 16, 2025

Genuinely fantastic and near-instant support, and the app absolutely works.

Buff
United Kingdom
28 days using the app
November 20, 2025

Support team is fast, and service is knowledgeable.

Alice In Chains
United States
7 months using the app
October 21, 2025

amazing!
Santiago was so helpful. setting it up for e and even gave some cool suggestions for my site.

Jugar N Spice
United States
About 1 hour using the app