---
title: "SellApp: Bulk Discounts Shopify App Profile"
description: "SellApp helps merchants increase order value with quantity discounts and product page offers. Merchants set discount tiers per product, such as buy more and save more, and the discount applies automatically at checkout. A theme app extension shows the offer on the product page so customers see the deal while shopping. Offers are managed from the Shopify admin without custom theme code. This reduces the need for discount codes and makes volume pricing easy to set up and update."
canonical_url: "https://shoplist.co/shopify-apps/sellapp"
markdown_url: "https://shoplist.co/shopify-apps/sellapp.md"
last_updated: "2026-10-14"
entity_type: "shopify_app"
slug: "sellapp"
source: "public Shopify app profile allowlist"
---

# SellApp: Bulk Discounts Shopify App Profile

> SellApp helps merchants increase order value with quantity discounts and product page offers. Merchants set discount tiers per product, such as buy more and save more, and the discount applies automatically at checkout. A theme app extension shows the offer on the product page so customers see the deal while shopping. Offers are managed from the Shopify admin without custom theme code. This reduces the need for discount codes and makes volume pricing easy to set up and update.

## Quick answer
SellApp: Bulk Discounts has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: SellApp: Bulk Discounts
- Monitoring status: First-adopter watch
- Developer: FOS Apps LLC
- Developer profile: https://shoplist.co/app-developers/fos-apps-llc
- Shopify App Store URL: https://apps.shopify.com/sellapp-1
- Website: https://fosapps.com/
- Launch date: September 21, 2026
- Shoplist category: Upsell and bundles - Other
- Free trial signal: Yes

## Pricing summary
Monthly Plan: $4.99/month

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.


## App Signals
As of November 7, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated)
- Primary App Store category: Upsell and bundles - Other, #135 (14-day median position)
- Listing reviews: 0

## Public callouts
- Set quantity discount tiers per product, such as buy 2 or buy 3 and save.
- Show offers on the product page with a theme app extension.
- Apply discounts automatically at checkout without discount codes.
## Shopify App Store categories
- Upsell and bundles - Other

## Data note
Profile updated: October 14, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-07 12:05:57.237468\+00
Detection metrics refreshed: 2026-11-07 10:00:00.847158\+00
Public app evidence date: 2026-10-14 05:45:11.863664\+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/sellapp)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)