Shopify vs Square: Which Should Run Your Whole Business

The 60-Second Answer

Here is the answer by merchant profile; everything after it is the arithmetic underneath.

If one row describes you, the answer is usually that plain — the rest of this article shows the maths behind it, names the point where the cheaper platform changes hands, and handles the cases where two rows both apply. Two scoping notes: every figure here is United States pricing in US dollars, verified in July 2026, and Square's structure differs by country. And because Shopify sells no standalone register, the comparison throughout is a paid Shopify plan plus its POS against Square — never a hypothetical "Shopify POS on its own".

Two Different Companies, Not Two Versions of One Product

Most comparisons open with a feature grid and never explain why the two products behave differently. They behave differently because they were built from opposite ends. One company started with a store and added a till; the other started with a till and added a store. Everything below is downstream of that.

This is also why "Shopify POS versus Square" is the wrong question to price. Shopify does not sell an in-person-only product: in-person selling is a feature of every paid plan, and the advanced retail layer is an upgrade on top. A merchant who only ever sells across a counter still buys — and receives — online-store capability.

Why "Square Is Free, Shopify Isn't" Stopped Being True

The single most common error in this comparison is a pricing model that no longer exists. Square rebuilt its packaging in late 2025, and separately moved its swipe fee earlier that year. Most pages ranking for this question still quote the old numbers, so it is worth seeing the sequence.

The scale of the repackaging matters as much as the prices: Square folded eighteen à la carte subscriptions into three plans in one move. Named products merchants used to buy separately became tier features — which is why an old article's product names may no longer exist even where its prices happen to be close.

What Each Platform Costs in 2026

There are only two cost lines that matter on either platform: what you pay before you sell anything, and what each sale costs. The tables below are the full input set for the calculator further down — read them as the raw material for your own arithmetic, not as a verdict.

Subscriptions: What You Pay Before a Single Sale

Source: Shopify plans and pricing and Square's published pricing, both verified 28 July 2026. Annual terms lower the Shopify figures to $29, $79 and $299, and POS Pro to $67 per location.

The word doing the work in that table is per location. A Shopify plan covers the whole business no matter how many shops you open; Square's paid plans multiply. At one site Square Plus undercuts a Shopify plan plus POS Pro comfortably. At five sites Square Plus alone is $245 a month before a single card is tapped.

Location counts have hard limits on both sides too. Shopify's Basic, Grow and Advanced plans allow up to ten locations each, while Square allows 300 locations per master account. Neither ceiling binds a typical hybrid merchant, but the billing model beneath them does. If you are still choosing between Shopify tiers rather than between platforms, our guide to choosing the right Shopify plan walks the upgrade thresholds in detail.

Per-Transaction: The Rates That Decide the Bill

Published US rates from both vendors' own pricing pages, verified 28–29 July 2026. Shopify does not publish an in-person rate for Plus, so that column is deliberately absent rather than estimated. The online row above is Shopify's standard card rate: Shopify publishes a separate online premium card rate of 3.5% + 30¢ on Basic, and Square publishes one online rate for all cards — so on a card mix weighted to premium and rewards cards the online comparison can invert. Every figure in this article assumes standard cards.

Two rows in that table decide almost every case. The in-person percentages are identical at the entry tier, so the only difference across a counter is a nickel per transaction — small per sale, meaningful at volume. Online, the 0.4-point spread between 3.3% and 2.9% compounds on every order, which is what turns a free plan into the expensive one. For the deeper card-present picture, including what running purely on the free in-person tier costs, see our guide to Shopify's free in-person tier.

The last row is the honest one in both directions. Shopify charges a surcharge — up to 2% on Basic — for processing through someone other than Shopify Payments. Square charges nothing equivalent, and the reason is not generosity: its online checkout has no mechanism for an outside provider at all. One platform taxes the choice; the other removes it.

The Plan You Buy Whether You Use It or Not

This is where Shopify costs you money for something Square does not charge for. A shop that sells only across a counter still buys a full commerce plan, because the in-person capability is a feature of that plan rather than a product of its own — and the retail features that shop actually wants then arrive as a separate $89 per location. Our honest inventory of where Shopify falls short covers the rest of that list without the marketing gloss.

The second gap sits higher up the ladder and is worth naming for completeness: Shopify does not publish an in-person card rate for Plus at all. Square publishes one rate card for every tier including its top plan; Shopify publishes rates for Basic, Grow and Advanced, then substitutes a phrase. If you are pricing an enterprise move on in-store volume, that number comes from a sales conversation, not a public page.

Where the Cheaper Platform Flips

Take a single-location merchant selling $8,000 online across 100 orders and $12,000 in store across 300 card transactions. On Shopify Basic that is $39 of subscription, $262 of online processing and $342 across the counter: $643 for the month. On Square Free the subscription is nothing, but the same sales cost $294 online and $357 in store: $651. The platform with the $39 bill is the cheaper one.

Cost is the second question, not the first — a platform has to hold your catalogue and your checkout before its price means anything, which is what the ceiling section below settles. With that caveat in place, put your own volumes into the calculator: it recomputes both bills and tells you the online figure at which the answer flips.

The mechanism is simple enough to hold in your head. Square's advantage is a fixed monthly saving, so it is worth the same whether you sell a little or a lot. Shopify's advantage is a percentage, so it grows with every order. A fixed saving loses to a growing one eventually; the only question is at what volume, and that depends on your ticket sizes.

If you are weighing the POS Pro line specifically — $89 per location on top of the plan — the ROI case for that upgrade has its own guide: when Shopify POS Pro pays for itself works through the retail features it unlocks per site.

The Four Numbers Worth Memorising

Derived from published US rates on both platforms, verified 28 July 2026. Each threshold assumes Shopify Payments and Square's own processing at standard domestic card rates — Shopify publishes a separate, higher online premium card rate (noted under the rate table above) that would move every crossing point.

The fourth number is the one merchants find counter-intuitive, so it is worth stating precisely: at a $50 ticket, Shopify Basic's 2.6% + 10¢ and Square Plus's 2.5% + 15¢ cost exactly the same per swipe. Below that the extra nickel dominates and Shopify is cheaper; above it the tenth of a percentage point dominates and Square is. This compares rates only — subscriptions are a separate line.

Seeing the shape helps more than the individual figures. The chart below plots both monthly bills as online sales grow at a fixed in-store volume: Square starts lower because it has no subscription, then loses that lead linearly as the 0.4-point online gap accumulates. It is not a cliff — it is a slow, predictable crossing.

Read the vertical scale as carefully as the crossing point. Across that entire range the two bills stay within a few tens of dollars a month of each other in either direction — the payment question is worth single-digit percentages of what you spend. The ceilings covered in the next section are not: they are absolute, and no plan lifts them. Price is the tie-breaker here, not the decision.

Which Platform Should Run Your Business?

The table at the top answers by profile. This answers by combination — it adds the caveat that applies to your specific mix of answers: the catalogue ceiling you would hit, the cost line you would carry, and the thing to verify before you commit to anything. Five questions, about a minute.

Can Square Run a Real Online Store?

This is where most comparisons either dismiss Square Online as a toy or wave it through as "good enough". Neither is accurate. It is a real storefront with real constraints, and the constraints are specific enough to check against your own catalogue in about five minutes.

What the Free Tier Holds Back

Square markets the Free tier as a complete website, and for a shop that mainly wants an online presence beside its counter, it is. But three gates sit between it and a storefront a brand would be comfortable with, and all three are commercial rather than technical — which means money fixes them.

The Ceilings Money Doesn't Move

These are the ones worth checking before anything else, because no upgrade path exists. If any of them describes your catalogue or your checkout, the pricing arithmetic earlier in this article is irrelevant — the decision was made for you.

The variant ceiling is the one that catches people out. Square's developer documentation states that an item can have at most 250 item variations — while marketing copy promises unlimited items with variations, which is true at the catalogue level and misleading at the product level. On Shopify's own comparison page the equivalent figure is up to 2,000 variants per product (Shopify's own page, checked July 2026).

The checkout limit is the quieter one. Square Online's plan comparison devotes one row to accepting multiple payment types, and that row names five express-checkout methods at checkout, on top of the cards the same page lists separately — and every one of them is Square-routed. If you already hold an acquiring contract, want a specific regional method, or need a BNPL provider other than Cash App's, there is no configuration that gets you there. Shopify's multi-currency contrast is just as blunt: Square states that charging customers in different currencies is not available and that an existing account's country cannot be changed.

Extensibility belongs on the same page as the ceilings, even though money does move it. Square's own February 2026 newsroom post counts nearly 1,000 partners, more than two-thirds of whom have built integrations; Shopify's own annual filing counts more than 21,000 apps in its App Store as of December 2025. Those are two different things being counted, so treat it as a difference in odds rather than a ratio: when a capability is not native, the chance that someone has already built it is not comparable between the two.

Search and Content Control

This is where the usual criticism of Square is overdone. Basic SEO tooling — site-wide and per-page titles and descriptions, image alt text — ships on all three tiers including Free, and both site-wide and per-page "hide from search results" toggles exist. URL redirects work on every tier, capped at one redirect per page, which matters when you replatform and need old links to survive.

What Square will not do is advise you. Its own help documentation states plainly that Square does not provide SEO consultation and recommends consulting an expert. That is honest, and it is the right expectation to carry into either platform: neither vendor's tooling is the thing that ranks a store.

At the Counter: What Actually Differs

Register features are their own comparison, and this article is not it. What belongs here is the narrow set of counter-side differences that change which platform your business should sit on — the ones with a cost or a risk attached rather than a workflow preference.

Offline Card Payments: Who Carries the Risk

Offline card acceptance is regularly cited as a Square advantage, and the capability is real. What gets left out is the settlement window and where the liability lands. Square's own documentation is unusually direct about both, and the second half is the part that should shape your decision if your shop has unreliable connectivity.

Square publishes no dollar cap on offline takings — only the time limits — so the exposure is whatever you accept in the window. For how the equivalent workflow behaves on the other side, including day-to-day device and setup differences, our guide to the Shopify POS app covers the operational detail this comparison deliberately leaves out.

Where the Advanced Register Features Live

The structural difference is where the retail layer sits in the price list — bundled into the plan on one platform, bolted on per location on the other.

Which model suits you depends on whether you want the register and the store to move together. For the register-level comparison itself — hardware, staff controls, the total cost of owning a till against Square and Lightspeed — that is the territory of our retail POS guide, and it goes considerably deeper than this platform-level view.

Can You Just Run Both?

Plenty of merchants land here by accident: Square at the till because it was the fastest way to take a card, Shopify online because the storefront outgrew what Square Online carries. It is a workable arrangement, and it is the one most often described as free when it is not.

Square markets the bridge itself. Its pricing page lists "Sync with Shopify using Thrive" as an included feature on Free, Plus and Premium alike, describing a sync of catalogue and stock with Square kept as the source of truth. The Shopify side is a real, listed app — Thrive Inventory Management, rated 4.9 from 104 reviews, from $59 a month — which is where the "included" framing stops being the whole story.

When Square Is the Right Answer

This section is not a courtesy. There are merchant profiles where moving to Shopify would cost more, deliver nothing the business needs, and consume weeks of migration work — and the honest version of this comparison names them rather than burying them under a soft recommendation.

These are rows one, five and six of the opening table, expanded with the column there was no room for: what you accept in return. Every one of these profiles is trading something real away, and knowing which trade you are making is the difference between a decision and a default.

The third row is the one that surprises people, so tie it back to the arithmetic: above the fifty-dollar average ticket calculated earlier, Square Plus's 2.5% + 15¢ is the cheaper rate per swipe than Shopify Basic's 2.6% + 10¢ — subscriptions aside. Pair that with per-location software at $49 rather than $89 and a multi-site retailer with large tickets can be genuinely better off on Square, not merely comfortable there.

One more genuine advantage worth naming: hardware entry is free on both sides but in different ways — Square still ships a free magstripe reader (one per account), while Shopify's Tap to Pay on iPhone needs no reader purchase at all on an iPhone XS or newer. And if bookings drive your revenue, Square Appointments is bundled into the same tiers, where Shopify routes that job through an app — a difference our guide to selling services and bookings on Shopify works through properly.

Moving Between Them: What Actually Transfers

The asymmetry between these two directions is the most practical thing in this article, and it is rarely reported. One vendor has built and maintained a tool that names the other as a supported source. The other has not built anything equivalent — and that is not an oversight to route around, it is the actual state of play in July 2026.

Both directions checked on 28 July 2026 against Shopify's Help Center migration guide and Square's own support documentation, and re-checked on 29 July 2026. Entries reading 'not addressed' mean no documented path for that record type was found in Square's published support articles: what Square does document is generic spreadsheets — one for items, one for the Customer Directory — never a Shopify-aware one.

Square to Shopify

The free Store Migration app does what it says: products and customers, in a few clicks — though Shopify notes the app is in early access, available only for certain stores and only on desktop. Everything else on the list above is a project. Shopify's own migration guide states that reviews cannot be exported or migrated from Square, then points at an optional manual import through a third-party review app such as Judge.me or Yotpo — budget it as manual work rather than a transfer — and it also warns that prices which differ by location will land at the highest one.

Order history deserves a specific warning because our own corpus once said otherwise: it is not part of the official importer. Shopify's guide places it in an optional later step handled by third-party tools such as Matrixify or EZ Importer. If your accounting or your loyalty programme depends on historical orders, price that work in from the start. Moving a whole retail operation rather than just a catalogue is a broader project, and our retail on Shopify guide covers the operational sequencing.

Shopify to Square

Searching Square's documentation for a Shopify importer returns nothing, because nothing exists. What Square publishes is an item import tool described for three jobs: uploading a catalogue for the first time, making bulk edits, and transferring a catalogue to another Square account. Every one of those is Square-to-Square.

Practically, that means exporting your products from Shopify, reshaping the file into Square's own column schema, and accepting that variations beyond Square's structure will need rework. Customers move only through Square's own bulk Customer Directory spreadsheet, on Square's column schema; orders and reviews have no documented path in this direction at all. It is doable for a small, simple catalogue and genuinely painful for anything else — which is worth knowing before the decision, not after.

What Square Lets You Take With You

A note on scope first: this section covers what Square documents about leaving, because that is the side with published, checkable answers. We are not asserting anything about Shopify's export paths here — no equivalent source was verified for this article, and an unverified comparison would be worse than an incomplete one.

• Catalogue — the same spreadsheet tool used for imports exports your items, so the product data comes with you.
• Customers — the customer directory exports from the dashboard, which is what a new processor needs to map records against.
• Reports — sales and transaction reports export as CSV with selectable columns; cash-drawer reports and transaction-status pages are the stated exceptions, print-only.
• Card on file — offered only when you leave Square altogether, transferred manually in up to two weeks, and only to another PCI DSS Level 1 processor. It is explicitly not built for bulk self-service.

That last point is the one to plan around. If your business runs on stored cards — memberships, standing orders, repeat clients you charge without a checkout — the transfer is a scheduled project with a human on the other end, not an export button. Start it before you need it.

The Bottom Line

The strongest argument for Shopify is not that it is cheaper — at low online volume it is not. It is that the ceilings you can hit on Square are structural: the variation cap, the closed checkout, the single currency. Those are the constraints that force a migration later, at a worse time, with a bigger catalogue and more order history to carry across.

Frequently Asked Questions