Connect the source
Live Sync authenticates against your platform API and reads the catalog, customers, orders and stock as they are today.
live sync®
Migrating:with both stores in lockstepwithout a single hour offlinewhile you keep sellingwith every order in placeon the day that suits you
Live Sync® connects directly to your source platform and streams products, orders, customers and inventory into Shopify in real time. Both stores stay identical right up to the switch. You keep selling.
Live sync In lockstep
Source platformLive
ShopifyLive
ProductsSyncing
Orders Synced
Customers Synced
Inventory Synced
0 downtime0 records lostReal time
One engine, two stores, zero downtime.
Live Sync® connects to your source platform through its own API and keeps Shopify identical until the second you switch.
Map every field
Attributes, variants, metafields and custom data are mapped once. You review the mapping before a single record moves.
Stream in real time
Changes flow into Shopify within minutes. Retries and delta checks keep both sides identical while your team keeps working.
Switch when ready
Cutover is a DNS moment, not a weekend project. No export window, no freeze, no lost revenue.
what stays in sync
Every record, continuously reconciled.
Each stream runs on its own schedule and reports its own state, so you always know what is complete and what is still moving.
Products and variants
Titles, options, media, pricing and metafields
Orders
Multi year history with line item detail and refunds
Customers
Accounts, addresses, tags and consent state
Inventory
Stock per location, updated continuously
Prices and discounts
Tiered prices, currencies and rules
Content and redirects
Pages, blogs, categories and legacy URLs
inside live sync®
Built for stores that cannot go offline.
Live Sync is the migration engine inside the Syncer app. It runs the whole move and stays running until you are ready to switch.
Live API connection
No CSV exports that go stale the moment somebody places an order. Live Sync reads directly from the source and writes straight into Shopify.
Full order history
Years of orders with line items, refunds and customer accounts. Support and marketing have complete context on day one.
Inventory that never oversells
Stock stays aligned while both stores are live, so a sale in the old shop never breaks availability in the new one.
Two way where you need it
Run one direction for a clean load, or both directions while teams work in parallel during a phased launch.
Validation and retries
Every batch is verified. Failed records retry automatically and stay visible until they are resolved, never silently dropped.
Cutover on your terms
Go live on a Tuesday morning. Live Sync keeps the old store selling right up to the moment the switch happens.
before, during and after01 02 03
The switch stops being the risky part.
Scan and connect
We read your platform, measure volumes and confirm what Live Sync can pull before any commitment is made.
Sync and verify
Both stores run in lockstep. Counts, totals and samples are checked against the source until they match.
Switch and protect
You go live without downtime, while Syncer SEO Guard® keeps your rankings measured against the baseline.
Let's look at your data.
Send us your platform and volumes. You get a realistic plan back, with timeline and cost.
Install on theShopify App Store