Fairupsell vs One Click Upsell ‑ Zipify OCU
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 Fairupsell, Nov 9, 2026 for One Click Upsell.
The short answer
- Only One Click Upsell lists a free plan. Paid plans start at $29/month for Fairupsell and $9.95/month for One Click Upsell.
- One Click Upsell lists 22 features Fairupsell’s listing doesn’t mention, including A/B testing, AI recommendations, Cart drawer.
Head to head
Build Upsells & Cross Sells - Pre & Post Purchase Funnels :-)
- 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.
Flat $29/month
Development Stores
- · All features available on paid tiers
- · For Development & Partner Stores
Upsell up to $200
- · AI upsells & A/B testing
- · All OCU features included
- · Cart Drawer & cart upsells
- · In-checkout upsells (Shopify Plus)
- · Never pay for order volume
- · Pre- & post-purchase upsells
Upsell $200-2,500
- · AI upsells & A/B testing
- · All OCU features included
- · Cart Drawer & cart upsells
- · In-checkout upsells (Shopify Plus)
- · Never pay for order volume
- · Pre- & post-purchase upsells
Upsell $2,500+
- · AI upsells & A/B testing
- · All OCU features included
- · Cart Drawer & cart upsells
- · In-checkout upsells (Shopify Plus)
- · Never pay for order volume
- · Pre- & post-purchase upsells
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFairUpsell adds one-click upsell offers to your checkout thank-you page and post-purchase screen, so customers can add another item without re-entering payment. It is priced as a flat $29 per month for unlimited orders, unlike apps that bill more as your store grows, including orders they never touched, like POS or wholesale. No ads are ever shown to your customers.
OneClickUpsell (OCU) is the all-in-one upsell platform for Shopify covering every offer placement in a single app: one-click post purchase, product page, pre purchase, slide cart, checkout (Shopify Plus), and thank you page. Increase your ROI on ad spend by earning more revenue from every order. Build high-converting funnels with Dynamic AI Offers, A/B testing, and advanced targeting. No coding required.
- One-click post-purchase and thank-you page upsells, no re-entering payment
- unlimited orders, even ones FairUpsell never touched
- Automatic email alerts if a funnel's product changes or goes out of stock
- Built-in A/B testing to compare two offers and see which converts
- Shop App Integration: OCU users can offer multiple upsells for free on Shop!
- Unlimited Upsells: You are not charged based on how many people see your offers.
- Unlimited A/B Tests: Easily optimize every upsell using our analytics dashboard.
- True One Click Purchases: No need for customers to re-enter their payment info.
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 |  Fairupsell |  One Click Upsell |
|---|---|---|
| Detected stores | Not published | 4,896 |
| Net store change, 28 days | 0 | +5 |
| Stores added, 28 days | Not enough data | 95 |
| Big-brand share | Not enough data | 18% |
| Top store categories | Not published | Health & Beauty, Apparel & Accessories, Home & Garden |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | Fairupsell | One Click Upsell |
|---|---|---|
| App Store rating | Not published | 4.6 ★ |
| App Store reviews | Not published | 578 |
| New reviews, 28 days | Not enough data | 10 |
| Reviewers a year or more in | Not enough data | 33% |
Pricing
| Measure | Fairupsell | One Click Upsell |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $29/month | $9.95/month(ahead) |
| Longest free trial | Not listed | 30 days |
| Plans listed | 1 | 4 |
Listing
| Measure | Fairupsell | One Click Upsell |
|---|---|---|
| Shopify category rank | #140 | #44 |
| Shopify App Charts | Not on this week’s charts | #11 in Upsell and cross-sell |
| Built for Shopify | No | Yes |
| Launched | Jul 17, 2026 | Oct 9, 2020 |
| Languages | 1 | 1 |
| Developer | Techbysager | Zipify Apps |
FAQ
Fairupsell and One Click Upsell: common questions
- Is Fairupsell or One Click Upsell cheaper?
- Only One Click Upsell lists a free plan. Paid plans start at $29/month for Fairupsell and $9.95/month for One Click 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.
- What features does each app list that the other doesn’t?
- One Click Upsell lists 22 the others don’t mention, such as A/B testing, AI recommendations, Cart drawer, Cart upsell. 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 Fairupsell, Nov 9, 2026 for One Click 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 Fairupsell, Nov 9, 2026 for One Click 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.