Square Review 2026

We downloaded the Square POS app on an iPhone, created an account, and had the system ready to accept payments in under five minutes. That is not marketing fluff. The signup asks for your name, email, business type, and bank details. Square sends two micro-deposits to verify your account, which takes 1-2 business days, but you can start processing card payments immediately.

The interface is clean and minimal. Adding items, setting tax rates, and configuring tipping options took us about ten minutes. Staff with zero POS experience could ring up customers after a brief walkthrough. The iOS app holds a 4.8 rating and the Android app sits at 4.6, which aligns with what we experienced. The app rarely crashed during our testing.

One friction point: the free magstripe reader that ships with your account only handles swipe payments. Most customers now tap or insert chip cards, so you will realistically need the $59 contactless reader from day one.

Square's pricing changed in late 2026. Here is what each plan costs now:

The Free plan costs $0/mo and charges 2.6% + 15¢ per in-person transaction and 3.3% + 30¢ for online sales. Manually keyed transactions run 3.5% + 15¢. There are no contracts, no cancellation fees, and no limit on the number of transactions or team members.

The Plus plan costs $49/mo per location and drops in-person rates to 2.5% + 15¢ and online rates to 2.9% + 30¢. It adds advanced reporting, custom loyalty programs, unlimited email marketing, and industry-specific tools for restaurants, retail, and appointments.

The Premium plan costs $149/mo per location with the lowest rates at 2.4% + 15¢ in-person. It includes 24/7 priority phone support, advanced analytics, and no gift card load fees. Square offers custom pricing for businesses processing over $250,000 per year in card sales.

Businesses processing over $250,000 annually can contact Square's sales team for negotiated interchange-plus rates, which could undercut the flat-rate structure significantly.

Square hardware is sold separately and is not included in any software plan:

- Magstripe Reader: Free (first one)
- Contactless and Chip Reader: $59 (or the realistic starting point for most sellers)
- Square Stand (iPad-based countertop POS): $149 or $14/mo over 12 months
- Square Terminal (standalone receipt printer + payment device): $299 or $27/mo over 12 months
- Square Register (full countertop system with customer display): $799 or $39/mo over 24 months

The Stand requires an iPad that you supply separately. The Terminal and Register are self-contained. For a basic mobile setup, budget $59. For a full countertop retail or restaurant setup, expect $299 to $799 before accessories like cash drawers or receipt printers.

Square's free tier is surprisingly complete. You get a POS app, basic inventory management with low-stock alerts, digital receipts, invoicing, estimates, contracts, team scheduling, and a basic website or online store. That alone covers most of what a new single-location business needs.

The Plus and Premium plans add industry-specific tools: table and course management for restaurants, purchase orders and vendor management for retail, and appointment booking with automated reminders for service businesses. Square also includes a beta AI assistant (Square AI) that analyzes your sales data and suggests business actions based on trends.

Square connects with over 430 third-party apps through its marketplace, including QuickBooks, Xero, WooCommerce, Wix, Mailchimp, and DoorDash. It also offers a full REST API for custom integrations, which is a real advantage if you have a developer on hand. ACH bank transfers cost 1% per transaction with a $1 minimum. Afterpay integration is available at 6% + 30¢ per transaction.

Support quality is where Square's reputation takes the biggest hit. On the Free plan, you get live chat and phone support Monday through Friday, 6am to 6pm PT. The Plus plan expands that somewhat, but only the Premium plan at $149/mo includes 24/7 priority phone support.

We tested the chat function on a Tuesday afternoon and got connected in about 8 minutes. The agent was helpful for a basic billing question but redirected us to the help center for anything involving account status. This matches what we saw across reviews: simple questions get answered, but account freezes or fund holds enter a black hole of escalation.

Square also provides a help center, community forum, and tutorial videos. For free-plan users who hit a serious issue outside business hours, your only option is self-service documentation.

This is the single biggest risk with Square and it needs its own section. Square does not underwrite merchants individually the way traditional merchant account providers do. Instead, all Square sellers operate under Square's master merchant ID. This means Square's automated risk algorithms monitor every transaction, and if something looks unusual, your funds can be held or your account deactivated without prior notice.

We found this pattern repeated across BBB complaints (3,283 on file), ConsumerAffairs reviews, and Reddit threads. The typical scenario: a seller processes a transaction larger than their usual average, Square flags it, holds the funds for up to 90-180 days, and the seller struggles to reach a human who can resolve it. One BBB complaint from October 2026 described a $1,100 payment being held after the account was placed under review, then deactivated with funds held for 180 days and no avenue for escalation.

This is not a rare edge case. It is a structural feature of how Square manages risk. If your business regularly processes large or irregular transactions, or if you sell high-risk or age-restricted items, a traditional merchant account with individual underwriting is a safer choice.

Square holds a Trustpilot score of 4.2 from 7,175 reviews. The BBB gives it an A+ rating, but with 3,283 complaints on file. Those two numbers tell different stories.

Positive reviewers consistently praise how easy Square is to set up and use daily. Long-term users on Trustpilot describe it as reliable and user-friendly for basic retail and service operations. Reddit sellers who run mobile businesses or farmers market booths tend to recommend it without reservation.

Negative reviews cluster around three issues: account freezes with held funds, high processing fees for growing businesses, and slow or unhelpful customer support for complex problems. The BBB complaint file is dominated by deactivation stories where sellers lost access to their funds for months. Square does respond to BBB complaints, but resolution timelines are inconsistent.

The pattern is clear: Square works extremely well for the use case it was designed for (small, low-to-medium volume sellers) and becomes increasingly problematic as transaction sizes or volumes grow.

Square fits three profiles extremely well:

Mobile and pop-up vendors who need a portable card reader with zero monthly overhead. A smartphone plus the $59 contactless reader gets you a full POS for under $100 total.

New brick-and-mortar shops that want an easy-to-learn system with affordable hardware. The Square Terminal at $299 or the Stand at $149 (plus your own iPad) provides a professional countertop setup without a big upfront investment.

Service-based solopreneurs who need appointment booking, invoicing, and payment processing in one app. The free plan includes all of this, and the Plus plan adds automated reminders and a client management system.

Avoid Square if you process more than $50,000/month in card sales (interchange-plus processors will save you real money), if you operate a complex full-service restaurant needing deep back-of-house features, or if your business regularly handles large individual transactions that could trigger automated risk flags.

Square vs. Shopify POS: Shopify POS starts at $29/mo (tied to a Shopify e-commerce plan) and is built for sellers who do significant online business alongside in-person sales. Shopify's omnichannel inventory sync is stronger than Square's, but Square's free plan beats Shopify for sellers who only need in-person payments. First-year cost for Shopify POS is roughly $348 vs. $0-$588 for Square.

Square vs. Toast POS: Toast is purpose-built for restaurants and starts at $69/mo with a first-year cost around $828. Toast offers deeper restaurant-specific features like kitchen display systems, tableside ordering, and menu engineering tools. If you run a full-service restaurant, Toast is worth the premium. For a coffee shop or quick-service spot, Square's restaurant tools on the Plus plan may be sufficient.

Square vs. Clover POS: Clover starts at $14.95/mo with a first-year cost of about $179, but hardware costs are typically higher and contracts are more rigid. Clover offers more hardware configurations and some businesses prefer its modular approach. Square wins on flexibility and the free entry point, but Clover may offer better interchange-plus rates through its merchant services partners for higher-volume businesses.