Shopify apps & e-commerce IT services

We design and build the Shopify tools merchants keep installed.

The Pys designs and builds Shopify apps, themes and e-commerce systems for online merchants. Includes our own published app Discount Hub — Bulk & Cart Sale.

Start a project See our Shopify app

EngagementStatus

Discovery callComplete

Scoped proposalComplete

App / theme buildComplete

Ready to shipReady for review ✓

Services

App and theme work, plus the consulting to back it up.

REF. 100

Shopify App Development

Custom public and private Shopify apps — discount engines, cart logic, inventory tools — built on Shopify Functions and current Admin API.

REF. 200

Shopify Theme Development

Theme builds and customizations for Online Store 2.0, from section-based edits to custom themes built around specific brand requirements.

REF. 300

E-commerce Consulting & Store Setup

Store audits, launch checklists, and hands-on setup for merchants moving to Shopify or fixing a store that's grown past its original setup.

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Our app

Discount Hub — Bulk & Cart Sale

Bulk quantity pricing and cart-value tiers for Shopify stores, built and maintained by our own team, and available on the Shopify App Store.

View on Shopify App Store

How we work

Five steps, from discovery call to ongoing support.

Conversation

A short call to understand what you're trying to fix or build, and whether it's a theme-level, app-level or process issue.

Scope

A written scope covering what we'll build, how long it will take and what it will cost, before any work commences.

Build

Development in a staging environment with regular check-ins, not an end-of-project unveiling.

Launch

We ship to your live store and self-verify checkout and core processes, and handover documentation.

Support

Ongoing support and maintenance for anything we've built, as your store platform evolves.

From the blog

Notes on Shopify, discounts, and running a store.

All articles →

7 min read