AB Post Purchase Upsell 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 Oct 13, 2026 for AB Post Purchase Upsell, Nov 7, 2026 for AMP Post Purchase Upsell.
The short answer
- On the Shopify App Store: AB Post Purchase Upsell 5.0 from 5 reviews and AMP Post Purchase Upsell 5.0 from 94 reviews.
- Both list a free plan. Paid plans start at $14.99/month for AB Post Purchase Upsell and $99/month for AMP Post Purchase Upsell.
- AMP Post Purchase Upsell lists 33 features AB Post Purchase Upsell’s listing doesn’t mention, including A/B testing, AI recommendations, 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.
Development stores
- · All app features included
- · For development and testing
- · Shopify development stores only
AB Upsell
- · A/B testing & upsell revenue analytics
- · All app features included
- · Discounts, targeting & customization
- · No order limits or usage fees
- · One-click post-purchase upsells
- · Product recommendations & cross-sells
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 featureAB Post Purchase Upsell helps you add relevant offers after payment. Create one-click upsells and cross-sells, then build follow-up upsell or downsell paths based on each response. Choose products manually or use automatic recommendations. Customize discounts, content and targeting rules. Compare offer variants with A/B testing and track added revenue and conversions from your dashboard.
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.
- Launch one-click post purchase upsell pages that work after the checkout.
- Display targeted upsell deals based on specific product or collection rules.
- Style every post purchase upsell widget to match your unique store theme.
- 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 |  AB Post Purchase Upsell | AMP Post Purchase Upsell |
|---|---|---|
| Detected stores | Not published | 522 |
| Net store change, 28 days | 0 | −14 |
| Stores added, 28 days | Not enough data | 3 |
| Big-brand share | Not enough data | 32% |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | AB Post Purchase Upsell | AMP Post Purchase Upsell |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 5 | 94(ahead) |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | AB Post Purchase Upsell | AMP Post Purchase Upsell |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $14.99/month(ahead) | $99/month |
| Longest free trial | 7 days | 14 days |
| Plans listed | 2 | 2 |
Listing
| Measure | AB Post Purchase Upsell | AMP Post Purchase Upsell |
|---|---|---|
| Shopify category rank | #205 | Not enough data |
| 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 | Apr 22, 2026 | Jul 21, 2023 |
| Languages | 1 | 1 |
| Developer | AB Apps | App HQ Pte. Ltd. |
FAQ
AB Post Purchase Upsell and AMP Post Purchase Upsell: common questions
- Is AB Post Purchase Upsell or AMP Post Purchase Upsell cheaper?
- Both list a free plan. Paid plans start at $14.99/month for AB Post Purchase Upsell 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, AB Post Purchase Upsell or AMP Post Purchase Upsell?
- On the Shopify App Store: AB Post Purchase Upsell 5.0 from 5 reviews and AMP Post Purchase Upsell 5.0 from 94 reviews.
- What features does each app list that the other doesn’t?
- AB Post Purchase Upsell lists 5 the others don’t mention, such as Additional fees, Announcements, Buy more, save more, Cart drawer. AMP Post Purchase Upsell lists 33 the others don’t mention, such as A/B testing, AI recommendations, Bundles, Cart drawer. 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 AB Post Purchase Upsell, Nov 7, 2026 for AMP Post Purchase Upsell; 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 AB Post Purchase Upsell, Nov 7, 2026 for AMP Post Purchase Upsell. 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.