OngoingAI

SellStack usage & market intelligence

Shopify rating

5.0 ★

4 reviews

Pricing
Free plan available
FreeFree
  • • All features included
  • • 1 Product
  • • Up to 50 orders/month
  • • Branded Widget
Growth$9/month
  • • All features included
  • • Unlimited products
  • • Up to 1,000 orders/month
  • • No branding
Scale$19/month
  • • All features included
  • • Unlimited products
  • • 5,000+ orders/month
  • • No branding
What does SellStack do?

Boost your Shopify store's revenue with SellStack. Create custom bundles, quantity breaks, and smart upsell offers to increase AOV without any coding required.

  • Flexible Bundles: Classic, Mix & Match, and multi-buy bundle options
  • Quantity Discounts: “Buy 3 Get 2” & tiered bulk discounts
  • Upsell & Cross-sell: Recommend related products in cart & product pages
  • Flexible Offers: Percentage cuts, fixed discounts, and bundle rates
  • Landing Pages: Create bundle pages & show anywhere with shortcodes

Features

Upsell and bundles - OtherProduct bundlesFixed bundlesMultipacksMix-and-match bundlesVariant bundlesInfinite option bundlesBuild a boxGift boxesMystery boxesWholesale bundlesCross-sell bundlesFrequently bought togetherDigital productsPhysical productsCustom bundlesFixed pricingTiered pricingQuantity breaksDiscountsVolume discountsFlat discountsPercentage discountsCart discountsFree shippingBOGOBulk pricingWholesale pricingDynamic pricingCustom pricing
Review history
Daily review count on the Shopify App Store
4+1 · 26d· Rating steady at 5.0★
Aug 10Sep 4

Daily tracking from Aug 10, 2026 through today · 25 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Upsell and bundles - Other#23 on Aug 15 → #22 on Sep 5 · 22 observed days#22▲1

Tracked daily · last 22 days · as of 2026-09-05

Catalog position
Within Upsell and bundles - Other on the App Store
Rank by reviews
#10 of 70
Review percentile
87th
Rating percentile
100th
On the App Store
0.3 yrs
Works with
Integrations listed for SellStack: Bundles & Upsells
CheckoutShopify AdminBundleCross-sellProductUpCartUpsell
Apps similar to SellStack
The App Store's own "more apps like this" for SellStack
Rapid Bundles & Upsell app
5.0(1,494)

Free to install

Easy Bundles: Bundle Builder
4.9(1,216)

Free to install

BundleSuite Bundle Builder
5.0(502)

Free plan available

Frequently asked questions

Boost your Shopify store's revenue with SellStack. Create custom bundles, quantity breaks, and smart upsell offers to increase AOV without any coding required. It's a upsell and bundles - other tool for ecommerce stores.