SDB ‑ On Sale Discount Blocker

Shopify discounts app by North Stack·Protect your margins by controlling what discounts can be used during checkout.

Snapshot

#841of 920 inDiscounts

SDB ‑ On Sale Discount Blocker is newly listed on the Shopify App Store. Ongoing.AI is observing daily category rank, search-keyword position, install footprint, and listing changes from launch — first tracked May 29, 2026. The trajectory is being captured before the first reviews accumulate.

CategoriesDiscounts

Pricing

From $4/mo

free_trial

Built for Shopify

No

Years live

0

launched May 27, 2026

Last updated

Jun 30, 2026

Shopify listing

Catalog position

Where SDB ‑ On Sale Discount Blocker sits in the App Store.

Rank and percentile inside the Discounts category — the competitive shape of the niche around this app.

Rank in Discounts

#841

of 920 active apps

Review count percentile

0th

vs category siblings

Rating percentile

0th

vs category siblings

Years on App Store

0

since 2026

Listing change cadence

What SDB ‑ On Sale Discount Blocker has changed lately.

Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.

Listing changes · last 21 days+13shopify_lastmod: 2026-06-11 → 2026-06-18shopify_lastmod: 2026-06-18 → 2026-06-26shopify_lastmod: 2026-06-26 → 2026-06-30Jun 13, 26Jun 23, 26Jul 4, 26

Shopify Lastmod · Jul 1

2026-06-26 → 2026-06-30

Shopify Lastmod · Jun 27

2026-06-18 → 2026-06-26

Shopify Lastmod · Jun 19

2026-06-11 → 2026-06-18

PricingIdentity & listingCadence

Plans

SDB ‑ On Sale Discount Blocker pricing tiers.

Basic

$4.99/month

  • All features available
  • Block all discount codes for sale items
  • Discount scheduling and management
  • Discount dashboard

Capabilities

What SDB can do.

The 6 capabilities SDB lists across its category, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

Discount types

5
  • Discount codes
  • Percentage discounts
  • Cart discounts
  • Checkout discounts
  • Custom discounts

Managing discounts

1
  • Triggers and rules

FAQ

SDB — frequently asked questions.

What is SDB on Shopify?
SDB, officially listed on the Shopify App Store as SDB ‑ On Sale Discount Blocker, is a Shopify app in the Discounts category. SDB prevents customers from using discount codes on products that are already on sale, ensuring your promotions do not stack unintentionally and lower your margins. Using Shopify’s compare-at pricing, it automatically blocks coupon codes or automatic discounts when items are already discounted, helping you run controlled, more profitable promotions.
How much does SDB cost?
SDB has a single paid plan at $4/month on the Shopify App Store.
Is SDB free?
No, SDB is a paid Shopify app. Plans start at $4/month on the Shopify App Store.
When was SDB launched?
SDB launched on May 27, 2026.
Is SDB Built for Shopify?
SDB does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.
What are the best SDB alternatives?
Merchants commonly compare SDB with Pumper Bundles Quantity Breaks, Hextom, Hextom, and TYDAL Popups. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.

Alternatives

Apps merchants pick instead.

Profit Pumper Bundle

Pumper Bundles Quantity Breaks

4.90★3,057

Known for: bug

Hextom

Hextom: Free Shipping Bar

4.90★2,904

Hextom

Hextom: Quick Announcement Bar

4.90★2,279

TYDAL

TYDAL Popups ‑ Email Pop ups

4.90★1,723
Browse more inAll Discounts apps

Methodology

Where the numbers come from.

Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated .

Find every brand running SDB ‑ On Sale Discount Blocker.

Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.

Track SDB ‑ On Sale Discount Blocker — free Start free

Prefer the source? View SDB ‑ On Sale Discount Blocker on the Shopify App Store ↗