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Rebuy

AI-driven personalization, upsell, and cross-sell engine for Shopify

Rebuy is a Shopify app developer based in the United States that makes Rebuy Personalization Engine, an upsell and cross-sell app on the Shopify App Store. It provides ecommerce personalization platform for Shopify. Among the 14,859 Shopify brands over $5M that dtcmvp tracks, 1,801 (12.1%) run Rebuy Personalization Engine, more than any other upsell and cross-sell app. Its share is highest among Health & Wellness (22.9%), Beauty & Personal Care (18.2%) and Food & Beverage (14.2%) brands. It is rated 4.7 out of 5 from 854 reviews on the Shopify App Store. It carries Shopify's Built for Shopify badge. Rebuy Personalization Engine has 3 plans on the Shopify App Store, from free to $25 a month. Some plans add usage charges on top, listed with each plan.

Rebuy adds personalized upsell, cross-sell, and bundle widgets across the Shopify funnel - smart cart, pdp, post-purchase, and subscription prompts. Best fit for brands with repeat-purchase catalogs (beauty, health, food & drink, apparel) where bigger carts and recurring orders move the needle.

What Rebuy does for Shopify brands

  • Smart Cart, pdp widgets & bundle logic grow size of carts already checking out
  • One-click post-purchase offers, no payment re-entry, capture buyers who already committed
  • Cart & post-purchase subscription prompts convert one-time buyers to recurring revenue

Among Shopify brands over $5M

Brands running Rebuy
12.1%
1,801 of 14,859 brands dtcmvp tracks
Rank in upsell and cross-sell
#1 of 267
By how many of those brands run each app
All brands over $5M12.1%
Health & Wellness22.9%
Beauty & Personal Care18.2%
Food & Beverage14.2%

Share of each sector's brands running it, where that beats the overall rate.

On the Shopify App Store

  • Rebuy Personalization Engine

    4.7 · 854 reviews
    Built for ShopifyFree planPaid from $25/moOn 12.1% of brands over $5MLaunched 2019Upsell and cross-sell

    Upgrade your customer journey with Rebuy's flexible, integrated and customizable toolset: Smart Cart + Links, Post-Purchase, Re-Order Landing Page, and more.

    Pricing

    Dev stores
    Free
    • Free for development stores
    Rebuy Monetize
    Free
    • Make money from your thank you page
    • Earn $0.20–0.35+ per order
    • Zero risk to CVR, just 100% pure profit
    • No cost — we pay you!
    Starts as low as
    $25/month

    Pricing scales based on orders per month

    • Customize your plan
    • Pay only for what you use
    • Cart & Merchandising
    • Checkout & Post-Purchase
    • +4 more
    14-day free trial

Ratings, reviews, plans, prices and descriptions as the Shopify App Store lists them. how we count.

Alternatives to Rebuy

The most used upsell and cross-sell apps among Shopify brands over $5M.

AppBrands over $5MApp Store
Aftersell Post Purchase Upsell · Rokt5.9% 4.9 · 1,087
Upsell & Cross Sell — Selleasy · Logbase5.9% 4.9 · 2,724
Visually A/B Testing & CRO · Visually.io2.5% 4.8 · 147
Revy Unlimited UpSell Offers · Revy Apps2.4% 4.7 · 80
One Click Upsell · Zipify Apps2% 4.6 · 565
Essential Upsell & Cross Sell · Essential Bundles & Upsells1.9% 5.0 · 2,390

Often used with Rebuy

What its brands run more often than Shopify brands over $5M do overall.

What Shopify apps does Rebuy make?

Rebuy has 1 app on the Shopify App Store: Rebuy Personalization Engine.

How many Shopify brands use Rebuy?

Among the 14,859 Shopify brands over $5M that dtcmvp tracks, 1,801 (12.1%) run Rebuy Personalization Engine, more than any other upsell and cross-sell app. Its share is highest among Health & Wellness (22.9%), Beauty & Personal Care (18.2%) and Food & Beverage (14.2%) brands.

What are the alternatives to Rebuy?

The most used upsell and cross-sell apps among Shopify brands over $5M, after Rebuy: Aftersell Post Purchase Upsell (5.9%), Upsell & Cross Sell — Selleasy (5.9%), Visually A/B Testing & CRO (2.5%), Revy Unlimited UpSell Offers (2.4%), One Click Upsell (2%) and Essential Upsell & Cross Sell (1.9%).

What do Rebuy's brands use alongside it?

Of the brands running Rebuy, 16.5% also run Alia, 16.9% also run AppLovin, 10.3% also run Fairing Post Purchase Surveys, 16.7% also run Intelligems and 19.2% also run Yotpo. Each is at least 2.5 times as common among them as across all brands over $5M.

How is Rebuy Personalization Engine rated?

Rebuy Personalization Engine is rated 4.7 out of 5 from 854 reviews on the Shopify App Store.

How much does Rebuy cost?

Rebuy Personalization Engine has 3 plans on the Shopify App Store, from free to $25 a month. Some plans add usage charges on top, listed with each plan. Rebuy Personalization Engine: Dev stores, Free; Rebuy Monetize, Free; Starts as low as, $25/month (Pricing scales based on orders per month).

Updated 2026-09-10. Method notes and every source: how we count →

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