Flash Post Purchase Upsell vs Easy Post Purchase Promo Deals
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jun 17, 2026 for Flash Post Purchase Upsell, Oct 21, 2026 for Easy Post Purchase Promo Deals.
The short answer
- Only Easy Post Purchase Promo Deals lists a free plan.
- Easy Post Purchase Promo Deals lists 17 features Flash Post Purchase Upsell’s listing doesn’t mention, including AI recommendations, Bundles, Click-through rates.
Head to head
Post purchase upsell | One click upsell | Multi product upsell
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Always free
- · 0% revenue commission
- · A/B Testing
- · Access to all eligibility rules
- · Analytics
- · Up to 100 orders per month
- · Upsell as well as Downsell
Growth
- · + all free plan
- · 0% revenue commission
- · A/B Testing
- · Includes 250 orders shown a promotion/mo
- · Single product & Multi product offers
Large Growth
- · + all growth plan
- · 0% revenue commission
- · A/B Testing
- · Includes 4000 orders shown a promotion
- · Single product & Multi product offers
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFlash Upsell adds high-converting post-purchase upsell and downsell offers in minutes. no coding. The moment payment clears, a one-click offer appears on the post-purchase page and adds to the order instantly. Decline it? A follow-up on the thank-you page recovers the sale. A/B test two variants with live analytics to see what converts, and customize every offer to match your store's branding.
Increase your Shopify store's revenue with our powerful post-purchase upsell app. Instantly present targeted offers to customers after checkout using advanced audience refinement rules. Create both single and multi-product upsells to boost average order value effortlessly. Optimize your strategies with built-in A/B testing support to find what works best.
- One-tap upsells in the post-purchase page right after payment — no redirects, no
- A second offer on the thank-you page recovers customers who declined the first.
- AI auto-translates every offer into the customer's language across 10 locales.
- Create single and multi-product upsell, downsell promotions along with analytics
- Robust eligibility rules based on customer, product, & order properties etc.,
- A/B Testing built-in to easily optimize your upsells
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 |  Flash Post Purchase Upsell |  Easy Post Purchase Promo Deals |
|---|---|---|
| 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 | Flash Post Purchase Upsell | Easy Post Purchase Promo Deals |
|---|---|---|
| App Store rating | Not published | 4.9 ★ |
| App Store reviews | Not published | 32 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Flash Post Purchase Upsell | Easy Post Purchase Promo Deals |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $19/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | Not published | 3 |
Listing
| Measure | Flash Post Purchase Upsell | Easy Post Purchase Promo Deals |
|---|---|---|
| Shopify category rank | #770 | #394(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 12, 2026 | Jul 7, 2020 |
| Languages | 1 | 1 |
| Developer | Smart Upsell | Avocados Lab |
FAQ
Flash Post Purchase Upsell and Easy Post Purchase Promo Deals: common questions
- Is Flash Post Purchase Upsell or Easy Post Purchase Promo Deals cheaper?
- Only Easy Post Purchase Promo Deals lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Flash Post Purchase Upsell lists 1 the others don’t mention, such as Custom CSS. Easy Post Purchase Promo Deals lists 17 the others don’t mention, such as AI recommendations, Bundles, Click-through rates, Custom rules. 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 Jun 17, 2026 for Flash Post Purchase Upsell, Oct 21, 2026 for Easy Post Purchase Promo Deals; 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 Jun 17, 2026 for Flash Post Purchase Upsell, Oct 21, 2026 for Easy Post Purchase Promo Deals. 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.