Built by operators, for operators
We've lived the pain of subscription stockouts. That's why we built SubSync.
Our Story
SubSync was born from frustration. We ran subscription businesses on Shopify and watched helplessly as stockouts ruined customer relationships, killed retention, and created operational chaos.
The problem was clear: subscription platforms handle the money side brilliantly—billing, payments, customer management. But they're completely disconnected from inventory reality. You can have 10,000 active subscribers and no idea if you'll have enough product to fulfill next month's orders.
We looked for solutions. Spreadsheets broke down at scale. Generic inventory tools didn't understand subscription dynamics. Enterprise solutions cost more than our monthly revenue.
So we built SubSync: the subscription inventory layer that should have existed all along. A tool that connects your subscription platform to your Shopify inventory and shows you exactly when and where you'll run out of stock—before it becomes a crisis.
Shopify stores protected
Stockouts prevented
Subscriptions tracked
Our Mission
To give every subscription brand the inventory visibility they need to keep customers happy and operations running smoothly.
Visibility First
You can't fix what you can't see. We make subscription demand visible so you can plan ahead instead of reacting to crises.
Subscriber-First
Subscribers are your best customers. They deserve guaranteed fulfillment, not apology emails about stockouts.
Simplicity
Inventory is complex enough. Our tools are simple, focused, and do one thing really well: keep your subscription inventory healthy.
Why Merchants Choose SubSync
Purpose-Built for Subscriptions
Not a generic inventory tool with subscription features bolted on. Built from day one for subscription commerce.
Works With Your Stack
Native integrations with Recharge, Appstle, Loop, and Shopify. No CSV imports or manual data entry.
Set Up in Minutes
Connect your store, connect your subscription platform, and start seeing forecasts immediately.
Transparent Pricing
Simple plans based on subscription volume. No hidden fees, no enterprise sales calls required.
Ready to protect your subscription inventory?
Join 500+ Shopify subscription brands using SubSync.