Upsell & Cross Sell — Selleasy vs Upsella ‑ Upsell & Cross Sell
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Upsell & Cross Sell, May 8, 2026 for Upsella.
The short answer
- Only Upsell & Cross Sell lists a free plan.
- Upsell & Cross Sell lists 21 features Upsella’s listing doesn’t mention, including AI recommendations, Bulk pricing, Bundles.
Head to head
- United States
- United Kingdom
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 18 upsell & cross sell strategies
- · Chat, email, and Zoom support
- · Shopify & manual recommendations
- · Unlimited orders
- · Up to 5 campaigns
Starter
- · 50 free AI recommendations
- · Everything in Free plan
- · Free setup on a call with us
- · Unlimited campaigns
- · Unlimited orders
Pro
- · 1000 AI recommendations / month
- · AI campaign optimizer
- · Advanced campaign targeting
- · Checkout upsell for Shopify Plus
- · Everything in Starter plan
- · Metafield bulk recommendations
Max
- · 2500 AI recommendations / month
- · AOV advisor
- · Advanced customizations
- · Everything in Pro plan
- · Powerful rules engine
- · Priority support
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHigh-conversion one click upsell app. Bundle product addons to increase AOV with automatic product recommendations for complementary products on product page & cart drawer. Checkout upsell extensions & discount functions for bundling accessories. Mobile-responsive upsell funnel with thank you page upsell & pop up upsell offers. Works with any theme to boost conversion rates in multi-language & multi-currency stores.
Upsella is an embedded admin app for building product upsell offers. Merchants pick a trigger product and the items to recommend when customers view that product online. Suggestions appear through a theme app extension on the storefront. Built-in reporting summarizes impressions, clicks, and conversions for each offer.
- Show Amazon-style 'frequently bought together' product upsell bundles.
- Cross sell product addons on the product page. Embed as list / grid / etc.
- Pop-up a cart upsell funnel or addons based on items in the cart.
- Display a post purchase upsell page with one click upsell (checkout upsell).
- Create upsell offers by linking a viewed product to suggested add-on items.
- Show recommendations on your storefront using a theme editor app block.
- Review impressions, clicks, and conversions for each offer in the admin.
- Pick which products appear as upsells when shoppers view a trigger product.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Upsell & Cross Sell |  Upsella |
|---|---|---|
| Detected stores | 25,001 | Not published |
| Net store change, 28 days | −333 | 0 |
| Stores added, 28 days | 157 | Not enough data |
| Big-brand share | 13% | Not enough data |
| Top store categories | Apparel & Accessories, Home & Garden, Health & Beauty | Not published |
| Top store countries | United States, United Kingdom, Australia | Not published |
Reviews
| Measure | Upsell & Cross Sell | Upsella |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 2,778 | Not published |
| New reviews, 28 days | 30 | Not enough data |
| Reviewers a year or more in | 17% | Not enough data |
Pricing
| Measure | Upsell & Cross Sell | Upsella |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9/month | No monthly plan listed |
| Longest free trial | 30 days | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | Upsell & Cross Sell | Upsella |
|---|---|---|
| Shopify category rank | #29(ahead) | #1109 |
| Shopify App Charts | #18 on the Shoplist 100 | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 15, 2021 | May 8, 2026 |
| Languages | 2 | 1 |
| Developer | Logbase | LiquiApps |
FAQ
Upsell & Cross Sell and Upsella: common questions
- Is Upsell & Cross Sell or Upsella cheaper?
- Only Upsell & Cross Sell lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Upsell & Cross Sell lists 21 the others don’t mention, such as AI recommendations, Bulk pricing, Bundles, Cart upsell. Upsella lists 1 the others don’t mention, such as A/B testing. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Upsell & Cross Sell, May 8, 2026 for Upsella; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Upsell & Cross Sell, May 8, 2026 for Upsella. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.