Square starts free and prices by location. Shopify POS comes with every Shopify plan, from $29 a month, and adds POS Pro at $89 a location for full retail features. The right pick depends on whether online or in-store is the core of your business.
Choose Square if most sales happen at the counter and you want a $0 plan; choose Shopify POS if your online store is the core of the business and you want one catalogue and inventory across channels. In-person rates are similar; Shopify adds 10¢ per sale against Square’s 15¢.
| At a glance | Square | Shopify POS |
|---|---|---|
| Category | POS Systems | |
| Entry price | Square Free $0/mo (2.6% + 15¢ in person); Plus $49/location/mo | In-person selling included with Shopify from $29/mo (annual); POS Pro $89/location/mo |
| Free plan | Yes — Square Free, $0/mo; you pay processing fees | No free plan; 3-day trial, then $1/mo for 3 months |
For a single shop that mostly sells in person, Square: $0 a month on Square Free against at least $29 a month for Shopify Basic (annual). With full retail features, Square Plus is $49 a location, and Shopify Basic plus POS Pro is $29 plus $89 a location, so $118 for one store. Shopify’s in-person fixed fee is 10¢ per sale against Square’s 15¢, which matters for many small tickets.
| Category | Square | Shopify POS |
|---|---|---|
| Monthly software fee | Free $0; Plus $49; Premium $149 per location | Shopify plan: Basic $29, Grow $79, Advanced $299 (annual); POS Pro +$89/location (annual) |
| In-person card rate | 2.6% + 15¢ (Free), 2.5% + 15¢ (Plus), 2.4% + 15¢ (Premium) | 2.6% + 10¢ (Basic), 2.5% + 10¢ (Grow), 2.4% + 10¢ (Advanced) |
| Online card rate | 3.3% + 30¢ (Free), 2.9% + 30¢ (Plus, Premium) | 2.9% + 30¢ (Basic), 2.7% (Grow), 2.5% (Advanced), 2.25% (Plus), all + 30¢ |
| Keyed-in rate | 3.5% + 15¢ | Higher than in person; figure not published |
| Hardware (list) | Reader $59; Stand $149; Terminal $299; Handheld $399; Register $899 | Tap & Chip reader $49; Tablet stand $149; POS Terminal $349; Verifone Victa Mobile $399 |
| Online store | Included on Square Free | Included on every Shopify plan |
| Use another processor? | Not stated | Online yes, with a 2% / 1% / 0.6% fee; in person only as an unintegrated custom payment |
| Offline card payments | Yes on supported hardware; upload within 24 hours | Yes on supported Shopify readers, within daily and per-sale limits you set |
| Staff features | Timecards and scheduling on Plus | Staff PINs on all plans; roles and permissions with POS Pro |
| Contract | No locked-in contracts | Monthly or yearly billing; annual POS Pro cannot be downgraded mid-cycle |
Verified September 19, 2026Prices recorded from each vendor’s own pricing page. See sources
US prices from squareup.com/us/en/pricing and shopify.com/pos/pricing and shopify.com/pricing; all checked September 19, 2026.
Editorial assessmentSquare is a point of sale that also sells online. Shopify is an online store platform that also sells in person. Both work, but the one that matches where most of your revenue comes from will need fewer workarounds.
Square charges per location: $0, $49 or $149 a month. Shopify charges per store for the Shopify plan ($29, $79 or $299 a month on annual billing; $39, $105 or $399 monthly) and adds POS Pro at $89 a month for each location that needs it. Shopify has retired the POS Lite name: casual in-person selling is now included with every paid plan.
In person, both run from 2.6% down to 2.4% as the plan rises; Square adds 15¢ a sale and Shopify 10¢. Online, Square charges 3.3% + 30¢ on Free and 2.9% + 30¢ on paid plans; Shopify runs from 2.9% + 30¢ on Basic to 2.25% + 30¢ on Plus. Shopify charges an extra 2%, 1% or 0.6% if you use a third-party payment provider online.
Shopify has a first-party Store Migration app (early access) that imports products and customers from Square’s CSV exports. Square has no Shopify importer, but its pricing page lists an ongoing Square–Shopify sync through Thrive Inventory.
Software fees only, checked September 19, 2026. Card processing is charged on top as a percentage plus a fixed fee per sale (see the rates table above), and hardware is bought separately. Shopify prices are the annual-billing rates for the Shopify plan (per store) plus POS Pro per location; POS Pro’s monthly-billing price is not published. Square publishes monthly prices only.
Most of your sales happen at the counter, you want a $0 plan to start, or you need staff timecards and scheduling in the same tool.
Your online store is the core of the business and you want one catalogue, inventory and customer list across web and shop, or you are already on Shopify.
Uses your selections above. Estimate excludes add-ons, overages, and negotiated discounts.
If you already sell on Shopify, try its included in-person selling first. If you are counter-first, start on Square Free.
How Shopify POS and Square compare on compliance reports, sign-in controls, offline access and the setup details that matter for remote, hybrid and in-office teams. Every value links to the vendor page it came from.
| What we checked | Shopify POS | Square |
|---|---|---|
| Security & compliance | ||
| SOC 2 report | SOC 2 Type IIsource | Not published |
| ISO/IEC 27001 | Not published | Certifiedsource |
| Other certifications | PCI DSS Level 1, SOC 3source | PCI DSS Level 1source |
| HIPAA (BAA) | Not published | Not published |
| GDPR data processing agreement | DPA offeredsource | Not published |
| Single sign-on (SAML/OIDC) | YesShopify Plussource | Not published |
| SCIM user provisioning | YesShopify Plussource | Not published |
| Two-factor authentication | YesEnforcement: Shopify Plussource | Yessource |
| Admin audit log | YesShopify Plussource | Not published |
| Data residency choices | Not published | Not published |
| Encryption | Not published | Card-present payments encrypted end to end; no unencrypted payment data touches the devicesource |
| Self-hosting option | Not published | Not published |
| Offline access | ||
| Offline mode | PartialThe Shopify POS app can take cash and custom payments offline and, once activated, card payments on supported Shopify readers within merchant-set limits; orders and inventory sync with the Shopify admin after reconnecting.source | PartialSquare POS apps on supported Square hardware can take cash and card payments offline; payments are stored in the app and process automatically on reconnection (ideally within 24 hours, expiring after 72 hours), while online orders, gift cards, Tap to Pay and manual card entry are unavailable offline.source |
| Desktop apps | Not published | Not published |
| Mobile apps | iOS, Androidsource | iOS, Androidsource |
| Offline limits | Offline card payments need POS app 9.14.0+, a compatible Shopify reader, and are capped by a device daily limit and a per-transaction limit that apply to all locations; POS Terminal needs the local Wi-Fi network working.source | Upload within 24 hours, no later than 72 hours; not supported on Square Reader 1st gen v1/v2, Kiosk, Tap to Pay, manually entered cards, gift cards, Afterpay, Cash App Pay, Invoices app or services mode.source |
| Remote, hybrid & in-office | ||
| IP allowlisting | Not published | Not published |
| Device & session controls | Not published | YesRemote device management: device profiles and codes, printer profiles, monitoring from off-site.source |
| Office & room hardware | Shopify POS runs on your iOS/Android phone or tablet with Shopify card readers (Tap & Chip Card Reader $49, POS Terminal $349, Verifone Victa Mobile $399) plus retail hardware such as barcode scanners, receipt printers and cash drawers.source | Square sells its own POS hardware: Reader for contactless and chip ($59), Terminal ($299), Handheld ($399), Stand ($149), Kiosk ($149) and Register ($899).source |
In-person selling is included with every paid Shopify plan (from $29 a month on annual billing). POS Pro, with staff roles, in-store inventory tools and returns at any location, costs $89 a location a month, billed yearly.
For an in-person business, usually: Square Free is $0 a month. Square Plus is $49 a location; Shopify Basic plus POS Pro is $118 for one store on annual billing. Prices checked September 19, 2026.
Shopify no longer uses the name. Casual in-person selling is included with every paid Shopify plan, and POS Pro is the paid upgrade.
Yes. Shopify’s Store Migration app (early access, desktop only) imports products and customers from unedited Square CSV exports; otherwise use Shopify’s CSV import.
In person, both charge 2.6% to 2.4% by plan; Square adds 15¢ per sale and Shopify 10¢. Online, Square is 2.9% + 30¢ on paid plans and Shopify 2.9% to 2.25% + 30¢.
Step-by-step migration guides covering what transfers automatically, what doesn’t, and how to handle the gap — in both directions.
Every “best POS system” listicle tells you why to buy. Here’s the other half: the specific conditions under which Square or Shopify POS is the wrong purchase for your team.
Buy Square if:
Do NOT buy Square if:
Buy Shopify POS if:
Do NOT buy Shopify POS if:
Every pricing fact, rating, AI billing model and switching guide we hold on each tool, on one page — with the date each figure was last verified.
Prices on this page were recorded from each vendor’s own pricing page on the date shown at the top of the page. Vendors change pricing often — check the live source before you buy.
Every figure is also in our open dataset (JSON and CSV, CC BY 4.0), with its source page and verification date. See how we research pricing.
Plain-language guides: the steps, what to check before you buy, common mistakes, and every tool it takes with verified prices.
Verified prices costed for your team size, a check against your must-have requirements, the questions to settle before you sign, and a source for every figure. Print it, or paste it into an email to whoever approves the spend.
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