STAKK ‑ Volume Bundles & More

STAKK ‑ Volume Bundles & More

Pricing
Free plan available. Free trial available.
Rating
5.0 (1)

Run product bundles, volume discounts, and BOGO promotions with built-in A/B testing. STAKK Bundles

STAKK Bundles helps merchants sell more per visit by combining proven bundle types with built-in A/B testing. Run volume discounts, mix-and-match bundles, and fixed routines on any product page, then test variants head-to-head and let STAKK declare the winner. Discounts apply natively at checkout via Shopify Functions, the storefront widget installs as a theme app block, and post-purchase upsells extend the order on the thank-you page.

STAKK Bundles helps merchants sell more per visit by combining proven bundle types with built-in A/B testing. Run volume discounts, mix-and-match bundles, and fixed routines on any product page, then test variants head-to-head and let STAKK declare the winner. Discounts apply natively at checkout via Shopify Functions, the storefront widget installs as a theme app block, and post-purchase upsells extend the order on the thank-you page. more
  • Three bundle types: volume discounts, mix-and-match, and fixed routines
  • Built-in A/B testing with automatic winner declaration
  • Discounts apply natively at checkout via Shopify Functions
  • Theme app block widget — one-click install, clean uninstall
  • Post-purchase upsell on the order thank-you page

Languages

English

Works with

Pricing

Free

Free

Features

  • 1 active bundle
  • Volume discounts only
  • Theme app block widget
  • Basic analytics

Growth

$19 / month

Features

  • Unlimited bundles
  • All 3 bundle types
  • Custom branding
  • Standard analytics

7-day free trial

Pro

$49 / month

Features

  • Everything in Growth
  • Built-in A/B testing
  • Post-purchase upsell
  • Advanced analytics
  • Priority support

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (1)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
May 15, 2026

App works nice and clean, feels good to use. Has a nice range of customisations and much cheaper than other options.

StreetGuard Security
Australia
2 minutes using the app

Support

App support provided by STAKK Software.

Developer

STAKK Software

13 Albert Street, Townsville, QLD, 4814, AU

Launched

May 11, 2026

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Device and activity data

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Products, orders, discounts, Online Store

  • Edit products

    Products, collections

  • View orders

    All order history for the last 60 days

  • Edit discounts

    Discount codes and promotions

  • View Online Store

    Theme

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