Best Shopify Discount App for Shopify Plus in 2026

Shopify Scripts was never available to every merchant. It was a Shopify Plus-exclusive feature, which is exactly why its June 30, 2026 deprecation hit Plus stores harder than anyone else. If you're a Plus merchant searching for a discount app right now, you're not looking for a generic bundle widget. You're looking for whatever was supposed to replace the thing only your plan used to have.

The best Shopify discount app for Shopify Plus in 2026 is one built on Shopify's discount function framework, since that's the direct architectural successor to Scripts, and unlike Scripts itself, it isn't restricted to the Plus plan. That last part is the twist most Plus merchants don't expect: the replacement is actually available more broadly than what it replaced.

Why did Shopify Plus merchants specifically feel the Scripts deprecation?

Shopify Scripts, the Ruby-based checkout customization tool for dynamic discounts, shipping rules, and payment method logic, was locked to the Plus plan for its entire lifespan, so every Plus store that used it for pricing logic lost that capability on the same day. Shopify Plus's own documentation on checkout customization confirms the broader pattern: advanced checkout capabilities, the visual Checkout Editor, the Checkout Branding API, custom extensions, have always been gated to Plus. Scripts sat in that same category, which is why standard-plan merchants never had to think about this migration the way Plus stores did.

Plus merchants who built serious pricing logic on Scripts, tiered wholesale pricing, VIP customer-tag discounts, market-specific shipping rules, are the ones with the most to rebuild now. And rebuilding a custom Function from scratch, in Rust or JavaScript through the Shopify CLI, is a genuinely bigger project than the five-minute Script it's replacing. A 2026 guide to Plus checkout customization frames the shift the same way: checkout.liquid and Scripts gave raw code access, while Checkout Extensibility replaces that with Functions, UI extensions, and APIs, a fundamentally different development model, not a like-for-like swap.

Do you need a Plus-exclusive app to replace Scripts?

No — the Shopify Functions framework that replaced Scripts is available on every Shopify plan, not just Plus, which means the best discount app for a Plus store isn't necessarily a Plus-only product. This surprises people because the instinct is to assume "Plus problem, Plus solution." Flowly: Discount Functions is a free app built on that framework, and it runs the same way whether the store is on Basic, Shopify, Advanced, or Plus. What changes for a Plus store isn't which app it needs, it's which features inside that app actually matter.

What does a Plus store need from a discount app that a standard store doesn't?

Plus stores disproportionately need B2B, company, and market-level targeting, since Plus is where most wholesale, multi-currency, and international storefront setups live, and those require condition types a basic percentage-off discount doesn't touch. Flowly's condition library includes Customer Segment, Customer Tag, and Delivery Country, which combine through AND/OR/NOT logic to build exactly this kind of targeting: a wholesale tier gated to a specific customer tag, a market-specific shipping discount gated to delivery country, a B2B customer-segment discount that only applies past a company-level order threshold.

That's a materially different use case than what a $9.99/month bundle app on the App Store is built for. Most of the general "best discount apps" roundups that show up for broader searches, the Bold Discounts, VolumeBoost, and Wholesale Pricing Discount B2B apps that dominate those lists, are built around storewide sales, tiered pricing tables, and coupon boxes. None of them are architected around the Shopify Functions layer the way a Scripts replacement needs to be.

Plus stores also have more legitimate reasons to run pricing logic through checkout in the first place. On Tap's breakdown of Plus checkout capabilities notes that dynamic discounts and conditional pricing rules are core to what separates Plus checkout customization from standard-plan branding tweaks, which is exactly the gap a discount function framework is built to fill now that Scripts is gone.

How does Flowly build Plus-relevant discount logic?

Flowly builds B2B and market-specific discounts the same way it builds any rule, on a visual canvas of Start, Condition, and Apply Discount nodes, with the specific condition types Plus merchants actually need already included. A wholesale tier discount looks like: Condition node set to Customer Tag (`wholesale`), connected to an Apply Discount node set to Percentage Off, scoped to the Order discount class. A market-specific free shipping rule looks like: Condition node set to Delivery Country, connected to an Apply Discount node set to Free Shipping, scoped to the Shipping discount class.

Selection strategies (First, All, Maximum, Minimum) resolve what happens when a wholesale customer also qualifies for a promotional discount, the kind of overlap that was easy to hardcode in a Script and easy to get wrong in a rebuilt custom Function. Flowly's docs cover exactly how each selection strategy resolves overlapping rules.

Custom-built Plus Function vs. a no-code app

FAQ

Is Shopify Scripts still available on Shopify Plus?

No. Shopify Scripts, previously exclusive to Plus, was fully deprecated on June 30, 2026, after a freeze on new edits that began April 15, 2026. Every Script stopped executing on the deprecation date, regardless of plan.

What replaced Shopify Scripts for Plus merchants?

Shopify Functions, either custom-built through the Shopify CLI or configured through a Functions-based app like Flowly. Unlike Scripts, Functions and Functions-based apps are available on every Shopify plan, not restricted to Plus.

Does a free discount app really support B2B and wholesale logic?

Yes, if it's built on the discount function framework. Flowly's condition library includes Customer Tag, Customer Segment, and Delivery Country, which cover the core targeting patterns most B2B and multi-market Plus stores need.

Do I need a developer to migrate Plus-level Scripts to Functions?

Only for genuinely custom logic that doesn't map to a standard pattern. Tiered wholesale pricing, VIP customer-tag discounts, and market-specific shipping rules all map to Flowly's existing condition and action types without custom code.

How many discount rules can a Plus store run at once?

The same cap applies regardless of plan: 25 active discount functions per store, according to Shopify's Discount Function API documentation .

Losing a Plus-exclusive tool doesn't mean the replacement has to be another Plus-exclusive tool. Download Flowly directly from the Shopify App Store and rebuild your wholesale, market, or VIP discount logic without the CLI, or book a call with Subscribfy's team if your old Scripts setup is complex enough that you want a second opinion before migrating.