Function Studio

Build Powerful Shopify Functions Visually

Build advanced bundle discounts, tiered pricing, BOGO offers, and shipping promotions with drag-and-drop flow charts. Add cart validations, payment customizations, and delivery controls too — no code required.

See on App Store Built for Shopify
  • 24/7 AI assistant, included in all plans
  • Works on all Shopify plans
AI Assistant
live
Give B2B customers 15% off when subtotal is over $200, but skip the Sale collection
Done! Volume discount is live with 3 conditions wired in. Want to preview it in cart tester?
Yes
Describe a promotion…

Why choose Function Studio?

Transform your Shopify store with powerful visual function building

Bundle Discounts
Tiered Pricing
Multi-Type Discounts
Product Grouping
Cart Validation
BOGO Offers
Conditional Logic
Metafields Support
Cart Tester
Scripts Migration
Delivery Customizations
Multi-Language Support

What Our Customers Say

Real feedback from merchants using Function Studio

" Jonathan and the team are doing amazing work with Shopify Functions. It's the only discount/function app we've found that supports fixed-final-price bundle discounts and lets the same product/SKU live across multiple bundle groups. Highly recommended. "


LSKD

Australia

" Quite possibly the best new app we've come across. This unlocks the full capabilities of Shopify functions in a clean and simple-to-use way. Nothing better than finding gems like this, and they just work! "


IppodoTea.com

United States

" I've tried 6+ discounting apps and Function Studio is the most robust and customizable. I really dig the flow interface. Discounts are our main focus with this app right now but I'm excited to explore some of the other use cases! Jonathan is responsive and clearly working hard to keep the app functional and at the cutting edge of new policies and features that Shopify releases. "


Highland

United States

Easy to use:
Visual function building

Visual Flow Builder

Design complex discount logic with an intuitive drag-and-drop interface.

No Code Required

Build powerful functions without any technical knowledge. Our visual editor makes it accessible to everyone on your team.

Advanced Conditions

Create sophisticated rules with multiple conditions, triggers, and automation workflows.

Simple, Transparent Pricing

Choose the plan that fits your needs

Free

For development and staging stores

$ 0
/ month
  • Test any plan for free
  • Custom discounts and volume bundles
  • Automatic and code discounts supported
  • Hide, move, and reorder payment methods
  • Hide, move, and reorder shipping methods
  • Block checkout
  • Only for development and staging stores

Standard

Perfect for growing stores

$ 25
/ month
  • Flow logic builder for Shopify Functions
  • Cart and checkout validations
  • Payment and delivery customizations
  • Tiered, BOGO, Volume, Bundle discounts
  • Gift with Purchase
  • Cart transforms
  • In-app discount/validation tester
  • Regexp support
  • Email Support
  • 3-day free trial
Most Popular

Advanced

or $490/year and save 17%

$ 49
/ month
  • + Everything in Standard plan
  • Metafields support and JSON cart attributes
  • Simple expressions support, translations
  • POS-specific features
  • Automatic currency conversion
  • Storefront and checkout blocks
  • Function versioning
  • Chat and email support
  • 3-day free trial

Plus

or $1,999/year and save 16%

$ 199
/ month
  • + Everything in Advanced plan
  • Advanced function versioning
  • Help with migration from Shopify Scripts
  • Dedicated developer
  • Prioritized custom app features
  • Unlimited bulk codes
  • Access to partner Slack channel
  • Priority support via chat and email
  • 7-day free trial

Frequently Asked Questions

How does Function Studio help with Scripts migration?

Function Studio gives you visual tools to recreate your existing Scripts as Shopify Functions, so you don't have to write any code.

Do I need coding knowledge to use Function Studio?

Nope, no coding knowledge required. Our drag-and-drop visual interface makes building complex discount logic accessible to everyone.

What types of discounts can I create?

BOGO offers, dynamic bundle discounts, volume and tiered pricing, percentage and fixed discounts, free shipping, order discounts, and custom multi-condition rules - to name a few.

Can I create payment customizations?

Yes. Function Studio supports building payment customizations and checkout validations to optimize your store's payment flow.

Discount Gallery:
Ready-to-use configurations

Ready-to-Use Templates

Browse our collection of pre-built discount configurations and import them straight into Function Studio.

Visual Documentation

Each template comes with a visual flow diagram and step-by-step setup instructions.

Multiple Categories

Find templates for volume discounts, bundle deals, customer segments, and cart-based promotions.