Shopify-first POS that keeps inventory accurate across every branch.
ABOUT ISMARTSYNC
Shopify-first POS that keeps inventory accurate across every branch.
iSmartSync connects Shopify with in-store execution—POS billing, location-based stock, transfers, returns, and real-time reporting—so inventory changes only when items actually move. Built for retailers who want a completely stress-free Shopify + POS handshake.

We built iSmartSync to remove the “inventory mess” after Shopify launch.
iSmartSync was created by IT Brain — the team behind Shopify builds and growth for retail brands. We kept seeing the same problem: stores selling online + offline were forced into double entry, stock drift, and painful audits.
The pattern we saw again and again
When a retailer runs Shopify + physical stores, inventory becomes a daily headache if the POS doesn’t speak Shopify properly.
Teams end up doing double work (catalog + barcode/SKU setup in more than one place), then spending time fixing mismatches when online orders and in-store sales don’t update stock the same way.
And when it’s time for a physical audit (often every 3–6 months), the lack of clean movement history turns it into spreadsheets, guesswork, and long reconciliation.
iSmartSync updates inventory only on real actions: sale, fulfillment, transfer, return/restock, or a logged adjustment — with a clear trail.
Online and in-store orders — handled in one operational flow.
Shopify remains the commerce layer. iSmartSync becomes the execution layer — so both sides stay aligned without manual fixes.
- Walk-in sale: Create a POS order at the branch counter.
- Online sale: Shopify orders automatically appear inside iSmartSync.
- Fulfill & dispatch: Pack from the correct branch — stock reduces from that branch when you execute.
- Returns & restock: Restore inventory with a clean movement record for audit and reporting.
- Outcome: One inventory reality across Shopify + stores — without double entry.
Shopify is built for online commerce. iSmartSync is built for what happens after the order — where inventory becomes real.
Built by IT Brain — a Shopify-focused product team. iSmartSync is our retail operations platform for stores that want inventory accuracy, faster execution, and calmer audits.
ABOUT ISMARTSYNC
Retail execution—built on Shopify, grounded in real stores.
iSmartSync connects Shopify commerce with the physical truth of stock movement: selling, packing, transferring, and returning—traceable by branch, counter, and staff.

One system. One stock reality.
If an item doesn’t move, stock doesn’t change.
We don’t guess inventory. Stock updates only when reality happens: POS sale, fulfillment, transfer, return, or a logged adjustment—with a reason and accountability.
Branch-aware
Built for multi-location retail
Branch stock, counters, staff roles, transfers, and audits—structured like real stores operate in Pakistan and beyond.
Real-time
Shopify + POS handshake
Shopify stays the commerce brain. iSmartSync runs physical execution—without duplicate logic or drift.
Audit-ready
Every change has a story
Who did it, where it happened, what changed, and when—so audits are calm and explainable.
“Built for operators”
“Fast at the counter. Clear across branches. No stress when Shopify and stores must agree.”
— iSmartSync POS
Traditional POS tracks transactions. iSmartSync POS respects reality.
Many systems change inventory when an order is created. iSmartSync updates stock only when something actually happens: a POS sale, a pack/fulfillment, a transfer, a return, or a logged adjustment. That single rule removes drift—and makes audits calm.
ORDERS & FULFILLMENT
POS orders and Shopify orders—together, but never confused.
Walk-in customers create POS orders at the branch. Online customers create Shopify orders. In iSmartSync, both appear clearly—separate where needed, connected where it matters—so fulfillment, returns, and restocks stay accurate at the branch level.

One workspace for online + in-store execution
POS for walk-ins. Shopify for online. iSmartSync for execution.
POS orders are created when a customer buys at your branch. Shopify orders appear in iSmartSync on a dedicated page—so your team can pick, pack, dispatch, and fulfill without bouncing between systems.
Branch-true
Inventory reduces from the right branch
When you fulfill/pack a Shopify order from a branch, iSmartSync deducts inventory from that branch automatically. If returned, stock can be restored correctly—no manual fixes.
Fulfill in POS
Fulfillment without admin chaos
Create a clear fulfillment flow for staff. Process packing/dispatch in iSmartSync while Shopify remains the storefront record.
Returns & Restock
Return safely. Restock correctly.
Perform returns or restocks from iSmartSync with branch-level accuracy—so movement reports and audits stay clean.
“The handshake”
“Shopify shows what was ordered online. iSmartSync records what actually moved in your branches—automatically.”
— Online + Offline model
Why iSmartSync POS
iSmartSync is not a normal POS. This is for Shopify clients facing real inventory pain.
Born from IT Brain’s Shopify work
We build Shopify websites, marketing, and e-commerce operations—then we built the missing POS layer.
- Clients came for Shopify + marketing… then inventory became the real pain
- Double entry (POS + Shopify) broke teams and wasted hours
- We built iSmartSync to remove that daily friction permanently
No double entry. No weekly stock fixing.
Import and operate in one system—Shopify stays the source, iSmartSync executes.
- Shopify products and online orders flow into iSmartSync
- Branch-level operations happen in iSmartSync (sale/pack/transfer/return)
- Inventory stays aligned without manual reconciliation
Audit-ready by design
Most retailers audit stock every 3–6 months. iSmartSync is built for that reality.
- Movement log: what changed, when, where, and who did it
- Branch/counter/staff traceability
- Exports and reports that finance can trust
Multi-branch operations that match real stores
Not a dashboard—an execution system.
- Counters, staff roles, shifts/registers, cash logs
- Transfers between branches with accountability
- Returns, RMAs, and adjustments with reason codes
Fast for staff, clear for owners
Speed at the counter + clarity in the back office.
- Simple flows for billing and fulfillment
- Real-time reporting by branch/counter/staff
- Less stress, fewer surprises, cleaner day-end
Scale without re-platforming
Start with one store, grow to many—same truth model.
- Add branches and counters without changing systems
- Same inventory logic across all locations
- Works with Shopify as you expand channels
HOW IT WORKS
Shopify runs commerce. iSmartSync runs what happens in your stores.
Shopify is your ecommerce source of record (products, customers, online orders). iSmartSync is your retail execution layer (POS, fulfillment, branch inventory, returns, transfers). Together, they keep one inventory truth without chaos.

THE RESULTS
Clean inventory and calm operations—at scale.
No daily mismatch drama. No double entry. No stress at audit time. Just one explainable inventory story across online and offline.
Online + Offline
Shopify orders flow in, branch execution happens in POS—smoothly.
Every movement
Who/where/when/why for sales, transfers, returns, adjustments.
Inventory
Stock reduces from the correct location—automatically.
INFRASTRUCTURE
Built for reliability, speed, and real-time sync
Modern infrastructure powering POS execution and Shopify order flow—built by IT Brain.
FAQ
About iSmartSync + IT Brain
Clear answers for retailers evaluating iSmartSync.
About iSmartSync
See the handshake in action
Shopify + POS, completely stress-free
Book a demo or start a free trial. We’ll show you how online orders, branch fulfillment, and inventory truth work together—without double entry.

