Booster Upsell & Post Purchase vs Wiser AI‑ Upsell & Cross‑Sells
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jun 13, 2026 for Booster Upsell & Post Purchase, Nov 3, 2026 for Wiser AI‑ Upsell & Cross‑Sells.
The short answer
- Wiser AI‑ Upsell & Cross‑Sells lists 40 features Booster Upsell & Post Purchase’s listing doesn’t mention, including A/B testing, AI recommendations, Build a box.
Head to head
Wiser- Upsell, Frequently Bought Together, Recommended Product
- 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.
Free
- · AI Frequently bought together
- · AI powered recommendations
- · Best sellers & New arrivals (Autoupdate)
- · Fortnightly reports
- · Handpicked manual recommendations
- · Order status page & Thankyou page upsell
Basic
- · AI Frequently bought together
- · AI powered recommendations
- · Best sellers & New arrivals (Autoupdate)
- · Fortnightly reports
- · Handpicked manual recommendations
- · Order status page & Thankyou page upsell
Growth
- · AI Frequently bought together
- · AI powered recommendations
- · Best sellers & New arrivals (Autoupdate)
- · Fortnightly reports
- · Handpicked manual recommendations
- · Order status page & Thankyou page upsell
Premium
- · AI Frequently bought together
- · AI powered recommendations
- · Best sellers & New arrivals (Autoupdate)
- · Fortnightly reports
- · Handpicked manual recommendations
- · Order status page & Thankyou page upsell
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBooster Upsell helps merchants create upsell offers and product recommendations across their store. The app includes sticky add-to-cart bars, cart upsells, frequently bought together offers, and customizable sales widgets. Merchants can display related products and promotional offers to improve the shopping experience and encourage additional purchases.
Wiser’s AI shows each shopper the right product at every step, so they add more to cart and you increase AOV and sales. Show personalized recommenadtions powered by AI, frequently bought together app, recently viewed & more on all pages of your store. Use our advanced slide cart drawer with tiered discounts and more. You can also add checkout upsell (Shopify Plus), post purchase upsell and thank-you page offers.
- Frequently bought together and cart upsell features
- Create upsell offers and related product recommendations
- Analytics dashboard for tracking clicks, views, and conversions
- Show AI based Frequently Bought Together Bundles + Discounts to one click upsell
- Show Post Purchase Upsell offers & Checkout Upsell to boost conversions
- Advanced Cart Drawer with progress bar & upselling features. Upsell Cart option.
- Recommendations Quiz, API access, Multi Currency compatible & You may also like
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 |  Booster Upsell & Post Purchase |  Wiser AI‑ Upsell & Cross‑Sells |
|---|---|---|
| Detected stores | Not published | 811 |
| Net store change, 28 days | 0 | −7 |
| Stores added, 28 days | Not enough data | 30 |
| Big-brand share | Not enough data | 16% |
| Top store categories | Not published | Apparel & Accessories, Home & Garden, Health & Beauty |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | Booster Upsell & Post Purchase | Wiser AI‑ Upsell & Cross‑Sells |
|---|---|---|
| App Store rating | Not published | 4.9 ★ |
| App Store reviews | Not published | 955 |
| New reviews, 28 days | Not enough data | 8 |
| Reviewers a year or more in | Not enough data | 12% |
Pricing
| Measure | Booster Upsell & Post Purchase | Wiser AI‑ Upsell & Cross‑Sells |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $9/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 4 |
Listing
| Measure | Booster Upsell & Post Purchase | Wiser AI‑ Upsell & Cross‑Sells |
|---|---|---|
| Shopify category rank | #1129 | #105(ahead) |
| Shopify App Charts | Not on this week’s charts | #14 on Featured by Shopify in Upsell and cross-sell |
| Built for Shopify | No | No |
| Launched | May 28, 2026 | Apr 12, 2017 |
| Languages | 1 | 5 |
| Developer | TechyBooster | Expert Village Media Technologies |
FAQ
Booster Upsell & Post Purchase and Wiser AI‑ Upsell & Cross‑Sells: common questions
- What features does each app list that the other doesn’t?
- Booster Upsell & Post Purchase lists 4 the others don’t mention, such as Free gifts, Quantity breaks, Tiered discounts, Volume discounts. Wiser AI‑ Upsell & Cross‑Sells lists 40 the others don’t mention, such as A/B testing, AI recommendations, Build a box, Bulk pricing. 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 13, 2026 for Booster Upsell & Post Purchase, Nov 3, 2026 for Wiser AI‑ Upsell & Cross‑Sells; 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 13, 2026 for Booster Upsell & Post Purchase, Nov 3, 2026 for Wiser AI‑ Upsell & Cross‑Sells. 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.