---
title: "Fleeta Stackly: Qty Breaks Shopify App Profile"
description: "Stackly puts a clean quantity-break selector on your product page and applies the discount with Shopify's own discount engine, so the price a shopper is promised is exactly what checkout charges. Let AI draft sensible deals from your catalogue or build your own tiers with a live preview. Discounts work by cart quantity however items were added, so a theme conflict can never make an offer silently fail. No fake variants, no draft orders, no theme code. Built in the UK by Fleeta, free right now."
canonical_url: "https://shoplist.co/shopify-apps/stackly-quantity-breaks"
markdown_url: "https://shoplist.co/shopify-apps/stackly-quantity-breaks.md"
last_updated: "2026-09-12"
entity_type: "shopify_app"
slug: "stackly-quantity-breaks"
source: "public Shopify app profile allowlist"
---

# Fleeta Stackly: Qty Breaks Shopify App Profile

> Stackly puts a clean quantity-break selector on your product page and applies the discount with Shopify's own discount engine, so the price a shopper is promised is exactly what checkout charges. Let AI draft sensible deals from your catalogue or build your own tiers with a live preview. Discounts work by cart quantity however items were added, so a theme conflict can never make an offer silently fail. No fake variants, no draft orders, no theme code. Built in the UK by Fleeta, free right now.

## Quick answer
Fleeta Stackly: Qty Breaks has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: Fleeta Stackly: Qty Breaks
- Monitoring status: First-adopter watch
- Developer: Fleeta Limited
- Developer profile: https://shoplist.co/app-developers/fleeta-limited
- Shopify App Store URL: https://apps.shopify.com/stackly
- Launch date: September 1, 2026
- Shoplist category: Product bundles

## Pricing summary
Free

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## Public callouts
- AI builds quantity-break deals from your catalog - review and publish in a click
- Native Shopify Functions discount - cart and checkout always match the widget
- Theme app block: add or remove in the editor, zero code left in your theme
## Shopify App Store categories
- Product bundles

## Data note
Profile updated: September 12, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-14 10:57:04.951607\+00
Detection metrics refreshed: 2026-10-18 05:10:00.093049\+00
Public app evidence date: 2026-09-12 23:18:11.145886\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/stackly-quantity-breaks)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)