Sell more with Essentialwolf Upsell & Cross sell app. The simplest, most powerful upsell & cross sell app. Customize your online store and grow your business.
The Essentialwolf Upsell & Cross Sell app is increase sales & AOV & user friendly with full customization tools for any business looking to increase their sales and AOV. Create highly targeted, personalized upsell funnels tailored to your customers’ preferences and spending habits—driving higher conversions and bigger sales. Plus, with real-time insights into customer behavior, you can easily track spending patterns and build even more effective upsell funnels.
Is this app really free, or will I end up paying for it eventually?
The app is listed as completely free on the Shopify App Store, with no paid tiers currently published. Merchants consistently highlight this as a major advantage, noting it delivers premium upsell features at zero cost — unlike many competitors that charge $25–$400/month or bill per upsell view.
Where exactly will upsell and cross-sell offers appear in my store?
The app can display offers across five locations: the product page, cart, cart drawer, checkout page, and the post-purchase/thank-you page. You can run offers as one-click add-ons, frequently-bought-together widgets, product recommendations, and personalized upsell funnels at each of these touchpoints.
Will it work with my existing Shopify theme, or will it break my store's design?
Multiple merchants report seamless integration with various Shopify themes — one specifically confirmed it worked perfectly with the Symmetry theme. The app supports full CSS/HTML customization, multiple layout presets, mobile responsiveness, and font/variant/button styling controls so it can match your store's branding.
How long does setup take — can I do it myself without a developer?
Merchants consistently describe setup as quick and code-free. One reviewer said it worked "right out of the box," and others installed it and had it running in under an hour. The developer also offers assisted installation — you can email support@essentialwolf.com to arrange setup help if needed.
Does it integrate with the review and subscription apps I'm already using?
Yes — the app officially integrates with Judge.me, Loox, Stamped, Yotpo (review platforms), and ReCharge (subscriptions), in addition to Shopify Checkout and Shopify Admin. This lets you incorporate social proof and subscription offers directly within your upsell funnels.
What's the support team like if I run into issues?
Support is generally praised as responsive and helpful with customization and setup queries. However, a minority of reviews flag two concerns: removing the "Powered by EssentialWolf" branding requires manually contacting support rather than using a toggle in the dashboard, and at least one merchant reported delays in communication during a service outage.
Are there any reliability or uptime concerns I should be aware of?
One merchant reported experiencing two service outages within two weeks, during which the upsell widget went offline (HTTP 502 errors) and customers could not add upsell products to their orders. The merchant noted that Essentialwolf did not proactively communicate about the outages or their duration — something to factor in if your store relies heavily on upsell widgets for revenue.
Upsell App by Essentialwolf — Shopify App | Ecomgraph