Inline ‑ Collection Cross Sell vs Sparrow Upsell & Cross Sell
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Inline, Oct 29, 2026 for Sparrow Upsell & Cross Sell.
The short answer
- On the Shopify App Store: Inline 5.0 from 2 reviews and Sparrow Upsell & Cross Sell 5.0 from 21 reviews.
- Sparrow Upsell & Cross Sell lists 9 features Inline’s listing doesn’t mention, including Cart upsell, Checkout upsell, Click-through rates.
Head to head
Product recommendations where buyers want them. In Collection.
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
Free to install
- · Checkout page upsell
- · Customizable styling & live preview
- · Free AI recommendations
- · Free setup on a call with us
- · One-Click upsell
- · Thank you & post-purchase upsells
Grow
- · Checkout page upsell
- · Customizable styling & live preview
- · Free AI recommendations
- · Free setup on a call with us
- · One-Click upsell
- · Thank you & post-purchase upsells
Plus
- · Checkout page upsell
- · Customizable styling & live preview
- · Free AI recommendations
- · Free setup on a call with us
- · One-Click upsell
- · Thank you & post-purchase upsells
Max (Premium)
- · Checkout page upsell
- · Customizable styling & live preview
- · Free AI recommendations
- · Free setup on a call with us
- · One-Click upsell
- · Thank you & post-purchase upsells
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSparrow Upsell & Cross Sell app helps merchants increase AOV with AI-powered upsell, cross-sell, add-ons, and smart product recommendations. Show offers on product, cart, free checkout upsell, post-purchase, and thank you pages. Target all products, specific products, or collections, customize widgets to match your store, and track clicks, conversions, and revenue.
- AI-driven product recommendations
- Easy to integrate with Shopify
- Smart product recommendations with cross-sell and bundle offers
- Fully customizable design with carousel, stacked, and grid layouts
- Flexible triggers: all products, specific items, or collections
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 |  Inline |  Sparrow Upsell & Cross Sell |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Inline | Sparrow Upsell & Cross Sell |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 2 | 21(ahead) |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | 0% |
Pricing
| Measure | Inline | Sparrow Upsell & Cross Sell |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $5.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | 1 | 4 |
Listing
| Measure | Inline | Sparrow Upsell & Cross Sell |
|---|---|---|
| Shopify category rank | #749 | #95(ahead) |
| Shopify App Charts | Not on this week’s charts | #12 on Rookies in Upsell and cross-sell |
| Built for Shopify | No | Yes |
| Launched | Jun 22, 2021 | Mar 2, 2026 |
| Languages | Not published | 1 |
| Developer | App Cells LLC | Startstorez |
FAQ
Inline and Sparrow Upsell & Cross Sell: common questions
- Which has better reviews, Inline or Sparrow Upsell & Cross Sell?
- On the Shopify App Store: Inline 5.0 from 2 reviews and Sparrow Upsell & Cross Sell 5.0 from 21 reviews.
- What features does each app list that the other doesn’t?
- Sparrow Upsell & Cross Sell lists 9 the others don’t mention, such as Cart upsell, Checkout upsell, Click-through rates, Conversion rates. 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 Oct 13, 2026 for Inline, Oct 29, 2026 for Sparrow Upsell & Cross Sell; 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 Oct 13, 2026 for Inline, Oct 29, 2026 for Sparrow Upsell & Cross Sell. 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.