Function Studio
Build Powerful Shopify Functions Visually
Create advanced bundle discounts, tiered pricing, BOGO offers, and shipping promotions using drag-and-drop flow charts. Plus cart validations, payment customizations, and delivery controls - all without writing code.

Why choose Function Studio?
Transform your Shopify store with powerful visual function building
Visual Flow Builder
Create complex discount logic with drag-and-drop flow charts. Define product groups, set conditions, and build multi-step discount workflows visually.
Advanced Bundle Discounts
Build sophisticated bundle offers with component-based or fixed-price bundles. Perfect for cross-selling and value packages.
Tiered & Volume Pricing
Create quantity-based or spend-based tiers with different discount levels. Encourage bulk purchases with progressive savings.
Multi-Type Discounts
Combine product, order, and shipping discounts in a single function. Apply percentage, fixed amount, or fixed price discounts.
Smart Product Grouping
Define cart line groups based on product properties, tags, collections, or price ranges for targeted discounts.
Cart & Checkout Validation
Implement sophisticated validation rules and payment customizations to ensure order accuracy and optimize checkout.
BOGO & Buy X Get Y
Easily create "Buy One Get One" offers, every nth item discounts, and cross-category promotions.
Conditional Logic
Add if/then conditions, date/time rules, minimum cart requirements, and complex discount application strategies.
Metafields Support
Leverage product metafields for custom base pricing, wholesale tiers, and advanced discount calculations.
In-App Cart Tester
Test your functions with real cart data before deploying. Preview discounts and validate logic instantly.
Scripts Migration
Seamlessly migrate from Shopify Scripts to Functions without writing code. Get help from our migration experts.
Delivery Customizations
Control shipping methods and create delivery option groups for targeted shipping promotions.
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
" Extremely useful! Thank you! "
Nuzzie
United States
Easy to use:
Visual function building
Visual Flow Builder
Design complex discount logic using intuitive drag-and-drop interface.
No Code Required
Build powerful functions without technical knowledge. Our visual editor makes it accessible to everyone.
Advanced Conditions
Create sophisticated rules with multiple conditions, triggers, and automation workflows.
Simple, Transparent Pricing
Choose the plan that fits your needs
Standard
Perfect for growing stores
Advanced
Advanced features for larger stores
Plus
Complete solution with priority support
Enterprise
Customized solution for your business
Frequently Asked Questions
How does Function Studio help with Scripts migration?
Function Studio provides visual tools to recreate your existing Scripts using Shopify Functions, eliminating the need to write code.
Do I need coding knowledge to use Function Studio?
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?
You can create BOGO offers, volume discounts, tiered pricing, percentage and fixed discounts, free shipping, cart discounts, and custom multi-condition rules.
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 that you can import directly into Function Studio.
Visual Documentation
Each template includes visual flow diagrams and detailed setup instructions for easy implementation.
Multiple Categories
Find templates for volume discounts, bundle deals, customer segments, and cart-based promotions.