UpsellPlus Checkout Upsell
Grow AOV with cross sell, post purchase & checkout upsell
Rating
5.0
feedback
133
chart
#434
All reviews
Review RSS Feed
March 23, 2026
UpsellPlus is one of my favorite Shopify apps. Super impressed by the depth of functionality and the help resources, including really practical video tutorials. Their customer support team responds super fast and solves issues. Highly recommend.
March 19, 2026
Great experience using UpsellPlus. The support from the team is fantastic and the founder is really involved in improving the app and helping you achieve your goal.
March 11, 2026
Their customer service and live chat support is INCREDIBLE! Santiago helped me make a super custom upsell, got creative and found a way to make it happen, and was extremely friendly and efficient. The app itself is amazing, but the people behind it are even better.
March 2, 2026
Feb. 13, 2026
We’ve had a wonderful experience using UpsellPlus! It has been working beautifully for our store and delivering exactly what we needed from an upsell solution. The app integrates seamlessly with our checkout and post-purchase flows and has helped us boost our average order value without any complexity. What truly sets UpsellPlus apart for us is the support team. They’ve repeatedly gone above and beyond to help us set up, test different configurations, and troubleshoot any issues that came up. From quick responses to hands-on guidance, their support has made the whole experience smooth and stress-free, even with custom requests. If you’re looking for an upsell app that just works and comes with a support team that genuinely cares, we highly recommend UpsellPlus!
Jan. 30, 2026
We're connected with their support team on Slack and their help is always quick and thorough. Thank you UpsellPlus!
Jan. 29, 2026
Great app, great and helpful support. The upsell plus team is there whenever you need them
Jan. 27, 2026
The integration is great, still need some upgrade but works really great, and the support team is very helpful. Responses were quick and everyone was very kind. A special thanks to Santiago for being so pleasant and efficient.
Jan. 24, 2026
I highly recommend Upsell plus. Not just for the smoothly integrated Upsell buttons at checkout, but the customer service is unmatched. They got all of my products completely set up, and helped me make any changes. I have dealt with other third party apps that were impossible to get a hold of. Not these guys. Best service ever and a good product. And it has already lead to more sales.
Jan. 23, 2026
This app did exactly what we needed, and the support is top-notch. Fast responses, great help getting us up and running quickly, and working great so far.
Jan. 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!
Nov. 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.
Nov. 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.