Outsell Cross Sell & Upsell vs Post Purchase Upsell—ReSell
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026.
The short answer
- Outsell Cross Sell & Upsell is detected on 6.4× as many Shopify stores as Post Purchase Upsell—ReSell: 324 vs 51 as of Nov 8, 2026.
- On the Shopify App Store: Outsell Cross Sell & Upsell 4.6 from 34 reviews and Post Purchase Upsell—ReSell 5.0 from 71 reviews.
- Paid plans start at $19.99/month for Outsell Cross Sell & Upsell and $0.99/month for Post Purchase Upsell—ReSell.
- Outsell Cross Sell & Upsell lists 14 features Post Purchase Upsell—ReSell’s listing doesn’t mention, including A/B testing, Analytics, Campaigns.
Head to head
- United States
- United Kingdom
- Australia
- 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.
Unlimited
- · unlimited access to all features
Flex
- · 100 store orders free/mo
- · 24/7 chat, email, phone & video calls
- · 5% on upsell revenue
- · Free cart upsell add-on
Standard
- · 24/7 chat, email, phone & video calls
- · 250 store orders included/mo
- · Commission-free upsells
- · Free cart upsell add-on
- · Then $0.20 per order
Professional
- · 1,000 store orders included/mo
- · 24/7 chat, email, phone & video calls
- · Commission-free upsells
- · Free cart upsell add-on
- · Then $0.20 per order
Unlimited
- · 24/7 chat, email, phone & video calls
- · Commission-free upsells
- · Free cart upsell add-on
- · Lifetime price lock
- · No usage charges ever
- · Unlimited store orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOutsell is designed to help Increase your average order value and optimize revenue by creating beautiful add-to-cart popup offers on the product page. Display pre-purchase upsell and cross-sell pop-ups that your customers can redeem and add to their cart with just one click.
Get an ultimate sales boost by reconverting buyers after payment: a post purchase offer before the thank you page, upsell bundles on the checkout page, upsell & cross sell with related products and recommended products. A post checkout upsell and order status page upsell keep selling, and a multi-product downsell follows a declined offer.
- Display related and frequently bought together product offers
- Display discounted and time-sensitive cross-sell and upsell offers
- Create and customize add-on offers for gift certificates, vouchers & warranties
- Create pop-ups based on the Shopify Recommended Products AI
- Checkout and post-purchase one click upsell and automatic cross-sell offers
- Offer customers to make a new purchase with Thank you page upsell promotions
- Upselling and cross-selling widgets to improve your checkout and Thank you page
- Personalized recommendations or products that are frequently bought together
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 |  Outsell Cross Sell & Upsell |  Post Purchase Upsell—ReSell |
|---|---|---|
| Detected stores | 324(ahead) | 51 |
| Net store change, 28 days | −5 | 0 |
| Stores added, 28 days | 1 | Not enough data |
| Big-brand share | 16% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Apparel & Accessories, Home & Garden, Health & Beauty |
| Top store countries | United States, United Kingdom, Australia | United States, United Kingdom, Australia |
Reviews
| Measure | Outsell Cross Sell & Upsell | Post Purchase Upsell—ReSell |
|---|---|---|
| App Store rating | 4.6 ★ | 5.0 ★(ahead) |
| App Store reviews | 34 | 71(ahead) |
| New reviews, 28 days | Not enough data | 1 |
| Reviewers a year or more in | Not enough data | 32% |
Pricing
| Measure | Outsell Cross Sell & Upsell | Post Purchase Upsell—ReSell |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $19.99/month | $0.99/month(ahead) |
| Longest free trial | 30 days | 30 days |
| Plans listed | 1 | 4 |
Listing
| Measure | Outsell Cross Sell & Upsell | Post Purchase Upsell—ReSell |
|---|---|---|
| Shopify category rank | Not enough data | #90 |
| Shopify App Charts | Not on this week’s charts | #20 on Featured by Shopify in Upsell and cross-sell |
| Built for Shopify | No | Yes |
| Launched | Oct 19, 2021 | Jun 28, 2022 |
| Languages | 1 | 4 |
| Developer | App Attic | DevIT |
FAQ
Outsell Cross Sell & Upsell and Post Purchase Upsell—ReSell: common questions
- Which is more popular, Outsell Cross Sell & Upsell or Post Purchase Upsell—ReSell?
- Outsell Cross Sell & Upsell is detected on 6.4× as many Shopify stores as Post Purchase Upsell—ReSell: 324 vs 51 as of Nov 8, 2026.
- Is Outsell Cross Sell & Upsell or Post Purchase Upsell—ReSell cheaper?
- Paid plans start at $19.99/month for Outsell Cross Sell & Upsell and $0.99/month for Post Purchase Upsell—ReSell. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Outsell Cross Sell & Upsell or Post Purchase Upsell—ReSell?
- On the Shopify App Store: Outsell Cross Sell & Upsell 4.6 from 34 reviews and Post Purchase Upsell—ReSell 5.0 from 71 reviews.
- What features does each app list that the other doesn’t?
- Outsell Cross Sell & Upsell lists 14 the others don’t mention, such as A/B testing, Analytics, Campaigns, Cart upsell. Post Purchase Upsell—ReSell lists 9 the others don’t mention, such as AI recommendations, Checkout upsell, Drag-and-drop editor, Free shipping. 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 8, 2026; 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 8, 2026. 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.