Sell Plus Post Purchase Upsell vs Sellify 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 Sell Plus Post Purchase Upsell, Nov 5, 2026 for Sellify Post Purchase Upsell.
The short answer
- On the Shopify App Store: Sell Plus Post Purchase Upsell 5.0 from 1 reviews and Sellify Post Purchase Upsell 5.0 from 26 reviews.
- Sellify Post Purchase Upsell lists 9 features Sell Plus Post Purchase Upsell’s listing doesn’t mention, including AI recommendations, Click-through rates, Free shipping.
Head to head
- Germany
- United States
- New Zealand
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic Plan
- · Advanced Analytics
- · One Click Upsell/Downsell
- · Post Purchase
- · Up to 500 orders/month
Pro Plan
- · Advanced Analytics
- · One Click Upsell/Downsell
- · Post Purchase
- · Up to 1000 orders/month
Advanced Plan
- · Advanced Analytics
- · One Click Upsell/Downsell
- · Post Purchase
- · Up to 5000 orders/month
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOur app seamlessly integrates a custom offer page into your customers' checkout journey, appearing after they've completed their purchase but before reaching the thank you/order confirmation page. Customers can easily accept or reject the offers presented without the need to enter additional information.
Sellify increases your AOV with upsell offers at every step. Add a product page upsell with cross sell recommendations like "You might also like". Place a checkout upsell inside the checkout (Shopify Plus only). Or trigger a post purchase upsell in one click: the customer accepts without re-entering payment details.
- Create post-purchase offers easily with our user-friendly builder.
- Track key metrics with our app's dashboard.
- Activate multiple offers based on criteria with our rule engine.
- Get world-class support from our team whenever you need help.
- Create customized post purchase upsell with one-click upsell and downsell offer
- Personalized Thank you page with upsell, special discount, countdown timer
- Trigger your One click upsells (OCP) Funnels according to your own rules
- Trigger your One click upsells according to your own rules
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 |  Sell Plus Post Purchase Upsell |  Sellify Post Purchase Upsell |
|---|---|---|
| Detected stores | Not published | 25 |
| 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 | Health & Beauty, Apparel & Accessories, Animals & Pet Supplies |
| Top store countries | Not published | Germany, United States, New Zealand |
Reviews
| Measure | Sell Plus Post Purchase Upsell | Sellify Post Purchase Upsell |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 1 | 26(ahead) |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Sell Plus Post Purchase Upsell | Sellify Post Purchase Upsell |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $9.99/month | No monthly plan listed |
| Longest free trial | 30 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | Sell Plus Post Purchase Upsell | Sellify Post Purchase Upsell |
|---|---|---|
| Shopify category rank | #760 | #60(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | Yes |
| Launched | Sep 29, 2022 | Dec 16, 2024 |
| Languages | 1 | 1 |
| Developer | CartScaler | Sellify app |
FAQ
Sell Plus Post Purchase Upsell and Sellify Post Purchase Upsell: common questions
- Which has better reviews, Sell Plus Post Purchase Upsell or Sellify Post Purchase Upsell?
- On the Shopify App Store: Sell Plus Post Purchase Upsell 5.0 from 1 reviews and Sellify Post Purchase Upsell 5.0 from 26 reviews.
- What features does each app list that the other doesn’t?
- Sell Plus Post Purchase Upsell lists 2 the others don’t mention, such as Tiered discounts, Volume discounts. Sellify Post Purchase Upsell lists 9 the others don’t mention, such as AI recommendations, Click-through rates, Free shipping, Funnel performance. 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 Sell Plus Post Purchase Upsell, Nov 5, 2026 for Sellify 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 Sell Plus Post Purchase Upsell, Nov 5, 2026 for Sellify 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.