Boost Black Friday Cart vs AMP Post Purchase Upsell
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
- AMP Post Purchase Upsell is detected on 8.6× as many Shopify stores as Boost Black Friday Cart: 532 vs 62 as of Nov 8, 2026.
- On the Shopify App Store: Boost Black Friday Cart 5.0 from 13 reviews and AMP Post Purchase Upsell 5.0 from 94 reviews.
- Only AMP Post Purchase Upsell lists a free plan. Paid plans start at $98/month for Boost Black Friday Cart and $99/month for AMP Post Purchase Upsell.
- AMP Post Purchase Upsell lists 18 features Boost Black Friday Cart’s listing doesn’t mention, including A/B testing, Announcement bar, Click-through rates.
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.
Growth Suite
- · 3 bundle builders incl. subscriptions
- · Cart upsells & cross-sells
- · Conversion-optimized collection pages
- · One-click checkout upsells & add-ons
- · One-click post-purchase upsells
- · Real-time ROI tracker, no code needed
FREE FOREVER
- · A/B Testing to pick best offer
- · Advanced targeting: UTM, repeat visitor
- · Design & branding support
- · SKU & campaign level analytics
- · Smart AI recommendations
- · Unlimited Post Purchase Upsells
PRO
- · All features in FREE plan
- · Checkout page upsells for Shopify Plus
- · Pop-ups on ATC or Checkout button clicks
- · Post purchase surveys and analytics
- · Product Page Upsells
- · Slide cart drawer with upsells
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBoost replaces your cart drawer with one that stays on screen while shoppers browse. A discount bar on every page shows the next reward before anything is added: discounts, free shipping, a free gift, up to four steps you set by quantity or by dollars. Add anything and the bar bounces up into the open cart on the page. One tap subscribes through Recharge or Skio. Set your discounts and end date.
AMP Post Purchase Upsell turns every order into a bigger order. Show a one-click post purchase upsell where buying intent is highest. Add product page upsells and pop-ups, and on Shopify Plus, add checkout upsells with a free-shipping progress bar. Use one-click add-ons, frequently bought together recommendations & cross-sell offers across the journey.
- Turn your cart into a growth engine. Bigger orders, more money and loyalty.
- A bundle builder to maximize AOV. Enable customers to mix and match products.
- Increase order value and clear inventory faster with pots purchase upsells.
- Boost Shopify Plus revenue with Checkout Upsells and cart rewards at checkout.
- Create Post Purchase One-Click Upsells (single & multi-product)
- Upsell everywhere: Product page, Cart, Thank You page
- Supercharge Checkout page with upsells and social proof (Shopify Plus Exclusive)
- Customize Thank You & Order Status page: Upsells, Surveys & more
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 |  Boost Black Friday Cart | AMP Post Purchase Upsell |
|---|---|---|
| Detected stores | 62 | 532(ahead) |
| Net store change, 28 days | −3 | −13 |
| Stores added, 28 days | Not enough data | 2 |
| Big-brand share | Not enough data | 31% |
| Top store categories | Health & Beauty, Food, Beverages & Tobacco, Animals & Pet Supplies | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | United States, United Kingdom, Australia | United States, United Kingdom, Australia |
Reviews
| Measure | Boost Black Friday Cart | AMP Post Purchase Upsell |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 13 | 94(ahead) |
| New reviews, 28 days | 0 | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Boost Black Friday Cart | AMP Post Purchase Upsell |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $98/month(ahead) | $99/month |
| Longest free trial | 30 days | 14 days |
| Plans listed | 1 | 2 |
Listing
| Measure | Boost Black Friday Cart | AMP Post Purchase Upsell |
|---|---|---|
| Shopify category rank | #436 | #186(ahead) |
| Shopify App Charts | Not on this week’s charts | #4 on Big-brand picks in Upsell and cross-sell |
| Built for Shopify | No | No |
| Launched | May 29, 2023 | Jul 21, 2023 |
| Languages | 1 | 1 |
| Developer | BOOST | App HQ Pte. Ltd. |
FAQ
Boost Black Friday Cart and AMP Post Purchase Upsell: common questions
- Which is more popular, Boost Black Friday Cart or AMP Post Purchase Upsell?
- AMP Post Purchase Upsell is detected on 8.6× as many Shopify stores as Boost Black Friday Cart: 532 vs 62 as of Nov 8, 2026.
- Is Boost Black Friday Cart or AMP Post Purchase Upsell cheaper?
- Only AMP Post Purchase Upsell lists a free plan. Paid plans start at $98/month for Boost Black Friday Cart and $99/month for AMP Post Purchase Upsell. 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, Boost Black Friday Cart or AMP Post Purchase Upsell?
- On the Shopify App Store: Boost Black Friday Cart 5.0 from 13 reviews and AMP Post Purchase Upsell 5.0 from 94 reviews.
- What features does each app list that the other doesn’t?
- AMP Post Purchase Upsell lists 18 the others don’t mention, such as A/B testing, Announcement bar, Click-through rates, Custom CSS. 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.