The short answer
Shopify POS turns the same Shopify store that runs your website into your in-person register, with one catalog, one inventory, and one customer list across both. POS Lite ships free with every plan and is enough for pop-ups and markets. POS Pro is a paid per-location upgrade you need once staff, in-store pickup, or serious inventory enter the picture. Hardware starts at nothing, Tap to Pay on a phone, and scales to a full counter kit. The genuinely hard parts are the ones nobody demos: tax registrations that a physical location triggers on either side of the border, and syncing POS sales into the ERP or accounting system your business already runs on.
The usual way retailers end up evaluating Shopify POS is backwards: the website is already on Shopify, the store register is something else, and every week someone reconciles the two by hand. Inventory is wrong in one system or both, in-store customers are invisible to email marketing, and the accountant gets two exports that never quite match. The pitch for Shopify POS is not the hardware or the checkout screen. It is deleting that reconciliation job entirely.
01. What Shopify POS actually is
Shopify POS is an app, on iPhone, iPad, or Android, that sells from the same back office as your online store. Same products, same prices unless you deliberately vary them, same stock levels, same customer profiles, same order history. A sale at the counter decrements the inventory your website sells from in real time. A regular who buys in person three times and online twice is one customer record, not two half-pictures.
That single-system design is the honest comparison point against standalone registers and legacy POS systems. A dedicated retail POS may beat Shopify on niche depth, but every one of them reintroduces the sync problem: a connector, a nightly export, or a person copying numbers. If your online store is already on Shopify, the burden of proof sits with adding a second system, not with POS.
02. POS Lite vs POS Pro: the only pricing decision
Every Shopify plan includes POS Lite at no extra cost: mobile checkout, tap and chip payments through a supported reader, receipts, and basic customer capture. POS Pro is the per-location monthly upgrade, and what you are buying is store operations rather than checkout: staff accounts with roles and PINs, smart inventory with purchase orders and stock counts, buy online pickup in store, exchanges and store credit, and per-location retail analytics. Shopify adjusts pricing periodically, so treat the number on Shopify's POS pricing page as the source of truth rather than any blog post, including this one.
- Stay on Lite if one person sells at markets, pop-ups, or occasional in-person events.
- Upgrade to Pro the moment staff share a register, since shared logins destroy accountability and shrink tracking.
- Upgrade before promising in-store pickup: the fulfillment workflow that makes BOPIS reliable is a Pro feature.
- Budget Pro per location, not per company, and model it into each new store's P&L.
03. Hardware: start smaller than you think
The hardware mistake is buying the full counter kit before the location has proven itself. In both the US and Canada, Tap to Pay lets a supported iPhone or Android phone accept contactless cards with zero extra hardware, which is a complete payment setup for a market stall or trunk show. The next step up is a Shopify card reader for tap, chip, and swipe. Only a permanent counter justifies the tablet stand, receipt printer, cash drawer, and barcode scanner.
- Day one at a pop-up: a phone with Tap to Pay and nothing else.
- Recurring markets or a store-within-a-store: add a card reader and a phone or tablet stand.
- Permanent retail counter: full kit, and buy the barcode scanner at the same time as the printer, because manual SKU lookup at checkout is where lines form.
- Multi-register stores: plan hardware per station and network the receipt printers rather than pairing per device.
04. Payments and card-present rates
Shopify POS is built around Shopify Payments, which is fully supported in the United States and Canada. In-person, card-present rates are lower than online rates on every plan, because the fraud risk of a physically tapped card is lower than a typed-in number. The exact percentages vary by plan and country and move over time, so check them on your plan page, but the structural point holds: the more of your volume that happens in person, the cheaper your blended processing gets.
Two operational notes that save headaches later. First, payouts for POS and online sales arrive in the same deposit stream, which is exactly what makes reconciliation simple, but it means your bookkeeping should stop treating the store and the website as separate revenue silos. Second, if you cannot or do not want to use Shopify Payments, POS still works with supported third-party terminals, but you lose the integrated rates and the single payout stream, which quietly reintroduces the reconciliation work the system was supposed to delete.
05. Taxes: US nexus vs Canadian GST/HST
This is the section that actually differs by side of the border, and the one a physical store changes most. In the US, a retail location creates physical nexus in its state, which means collecting that state's sales tax, on top of any economic nexus your online sales already trigger elsewhere. In Canada, in-person sales carry GST or HST based on the store's province, and provinces with separate PST, like British Columbia and Saskatchewan, add a second registration. Quebec runs its own QST.
Shopify calculates all of this correctly at the register once your registrations are entered, and that clause is doing a lot of work: the software applies rates, but the registrations, filing schedules, and remittances are yours. Opening a physical location is the single most common moment a growing e-commerce brand picks up tax obligations it did not have before. This is general information rather than tax advice, so have an accountant confirm your registrations before opening day, not after the first filing deadline.
06. Inventory, multi-location, and ERP sync
For a retailer with one store, Shopify's native multi-location inventory is usually enough: each location holds its own stock levels, the website pulls from whichever locations you allow, and POS Pro adds purchase orders and counts. The complexity arrives with scale or with an ERP. If NetSuite, Acumatica, SAP, or even QuickBooks is the system of record for stock and accounting, POS sales need to flow into it exactly like online orders do, and three design questions decide whether that works.
- Decide which system owns inventory truth per location, because two systems both writing stock levels guarantees drift.
- Map returns and exchanges explicitly: an in-store exchange is the flow most integrations get wrong first.
- Reconcile payouts, not orders, when posting to accounting, so processing fees and daily deposits match the bank.
We wrote a full guide on this pipeline in Ecommerce ERP integration: what syncs, what breaks, and how to scope it, and the same logic applies with POS in the mix: the store is just another order source, but only if someone designs it that way.
07. When to bring in help
A single-location store on POS Pro with Shopify Payments and no ERP is a self-serve project: a focused owner sets it up in a weekend. The cases that justify an implementation partner are the ones where the register is the easy part: multiple locations opening on a schedule, an ERP or accounting system that must stay the source of truth, in-store customer data feeding a CRM like HubSpot for marketing, or a franchise-style setup where staff permissions and reporting need to be designed rather than defaulted.
If HubSpot is part of your stack, the unified customer record is worth wiring properly: our Shopify HubSpot integration guide covers what syncs and what breaks, and POS purchases ride the same pipeline once it exists.
08. Frequently asked questions
What is Shopify POS?
Shopify POS is Shopify's point-of-sale system: an app for iPhone, iPad, or Android plus optional card readers and retail hardware that lets you sell in person from the same catalog, inventory, and customer records as your online store. Because both channels share one back office, a sale in the store adjusts the same inventory the website sells from, and a customer who buys in person shows up in the same profile as their online orders. That single-back-office design is the real reason retailers pick it over standalone registers.
Is Shopify POS free?
A version of it is. POS Lite is included with every Shopify plan at no extra cost and handles basic in-person selling: mobile checkout, tap and chip payments, and email or SMS receipts. POS Pro is the paid upgrade, priced per location per month, and adds the operational features a real retail store leans on: staff roles and PINs, smart inventory and purchase orders, in-store pickup, exchanges, and store-level analytics. Pop-ups and market stalls usually stay on Lite; a store with staff and shifts usually needs Pro. Confirm current Pro pricing on Shopify's pricing page since it changes.
What hardware do I need for Shopify POS?
At minimum, a phone. Tap to Pay on iPhone and Android lets you accept contactless cards with no extra hardware at all in the US and Canada. A step up is a Shopify card reader for tap, chip, and swipe. A full counter setup adds a tablet stand, receipt printer, cash drawer, and barcode scanner, which Shopify sells as retail kits. Start with the reader, prove the location, and buy the counter hardware when the volume justifies it rather than on day one.
Does Shopify POS work in both the US and Canada?
Yes, and both countries are fully supported for Shopify Payments, which is what gives you integrated card-present rates and same-system payouts. The operational difference is tax. A US retailer deals with state-level sales tax and nexus rules that can be triggered by a physical store. A Canadian retailer deals with GST or HST and, in some provinces, separate PST. Shopify calculates both correctly once registrations are configured, but the registrations themselves are on you, and a physical location usually creates obligations an online-only store never had.
What is the difference between Shopify POS Lite and Pro?
Lite is selling; Pro is running a store. Lite gives you checkout, basic inventory that syncs with your online catalog, and customer profiles. Pro adds staff management with roles and PINs, smart inventory with purchase orders and stock counts, buy online pickup in store, local delivery workflows, exchanges and store credit, and retail analytics per location. The practical test: if more than one person rings up sales, or you promise customers in-store pickup, you have outgrown Lite.
Can Shopify POS sync with an ERP or accounting system?
Yes, and for a retailer with real inventory this is where POS decisions get serious. POS orders land in Shopify like any other order, so an ERP integration that syncs Shopify orders, inventory, and payouts covers the store as well: NetSuite, Acumatica, SAP, or QuickBooks all consume POS sales through the same pipeline as online sales. The design questions are which system owns stock levels across locations, how returns and exchanges post back, and how daily payouts reconcile. Get those three right and the store stops being a separate books problem.
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