$10
OFF
$10 Off Square Reader for Contactless & Chip
worked at checkout
Use this promo code to get $10 off the Square Reader for contactless and chip.
agents@dealhack$fetch the freshest Square codes…
30% Off Square Coupons & Promo Codes October 2026
✓agent-verified & updated·
Today's Top Square Promo Codes:
15 offers in total25%
OFF
25% Off Hardware Orders $200+ at Square
worked at checkout
Use this promo code to save 25% on Square hardware orders of $200 or more.
30%
OFF
30% Off Stylish Buffalo Salon Gift Cards
worked at checkout
With this coupon code, you can get 30% off Stylish Buffalo Salon Gift Cards at Square.
DEAL
Get Up to $1,000 in Free Processing
Refer a new business through your Square referral link to earn fee-free processing credits on up to $1,000 in card sales for 180 days after qualification.
DEAL
Free 30-Day Trial of Square Plus and Premium Plans
Start or upgrade to Square Plus or Square Premium and get a free 30-day trial with no monthly subscription fees during the trial period; after 30 days, your plan renews at the then-current monthly price unless cancelled, and standard processing fees still apply.
DEAL
Free Text & Email Allotments With Square Marketing
Square Marketing plans include a monthly allotment of outbound text messages and unlimited email campaigns on supported tiers, providing built-in free messaging credits before any per-message fees apply; specific quotas and inclusions vary by plan.
DEAL
Square Online Free Plan With No Monthly Fee
US merchants can use the Square Online Free plan without paying any monthly subscription fees, paying only standard payment processing fees on transactions while gaining access to eligible online selling features included in the Free tier.
DEAL
Square Plus and Premium Free 30-Day Trial
New and existing Square users upgrading their Square Online plan can start a free 30-day trial of Square Plus or Square Premium with no monthly subscription fees during the trial; after the trial, the subscription renews at the then-current monthly price unless cancelled, and standard processing fees still apply.
DEAL
Get Free Processing on First $1,000 in Sales
New Square merchants who sign up using an eligible referral link receive waived card processing fees on up to $1,000 in card payments for the first 180 days after activation; after that or once $1,000 in qualifying volume is reached, standard processing rates apply and the offer cannot be combined with other promotions.
$20
OFF
$20 Off Square Contactless and Chip Reader
When redeeming an eligible referral-based promo code, customers can get $20 off a Square Contactless and Chip Reader; limited to one redemption per customer, cannot be combined with other promo codes, and availability may be modified or canceled by Square at any time.
$20
OFF
$20 Off Select Square Hardware via Referral Reward
Eligible referrers in the Square referral program may choose a reward of $20 off select Square hardware when purchasing from Squares Hardware Shop; only one $20 discount code may be used per order and each discount code may be used once. Cannot be combined with other promotional codes and is subject to change.
DEAL
Free Processing on Up to $1,000 in Card Transactions
New Square US sellers who sign up using a referral link and process at least $1 in card transactions can receive free processing on up to $1,000 in card payments for the next 180 days; waived processing fees are reimbursed on each deposit. Offer is limited to new Square sellers and subject to Squares referral program terms.
$15
OFF
$15 Off Mended Tx Gift Card Orders $50+
Shop Square and get $15 off Mended Tx Gift Card orders of $50 or more with this code.
$100
OFF
$100 Off Swingers Virtual Golf Gift Cards
Use this promo code to get $100 off Swingers Virtual Golf Gift Cards at Square.
20%
OFF
Get 20% Off Arepa Culture Nc at Square
Save 20% on Arepa Culture Nc at Square when you use this discount code.
Square Shopping Info
Discounts
✕
Popup/Newsletter
✕
Loyalty
Trial & Refunds
✓
Free Trial
30 days
✕
Money-Back Guarantee
✓
Refund Policy
Square software subscriptions and hardware purchases are governed by specific terms, and software upgrade plans can be canceled by contacting support directly.
Payments
Cards
Visa, Mastercard, Amex, Discover
Wallets
Apple Pay, Google Pay, Cash App Pay
BNPL
Afterpay
✓
Gift Cards
Square Code Checks, Day by Day
Every Square code check from the last 14 days, plotted by the day it ran. Green is how many came back working. Red is how many squareup.com would not accept. That is the checkout testing you did not have to sit through yourself.
agents@dealhack: ~/signals --store squareup.com --days 14
87
code checks run
60
checks where the code worked
69%
success rate
10
different codes tried
14 days · 87 code checks · 60 worked
workedpeak 11
would not applypeak 6
| Day | Codes that worked | Codes that would not apply | Success rate |
|---|---|---|---|
| 5 | 2 | 71% | |
| 4 | 3 | 57% | |
| 2 | 4 | 33% | |
| 11 | 1 | 92% | |
| 7 | 0 | 100% | |
| 4 | 0 | 100% | |
| 10 | 0 | 100% | |
| 1 | 0 | 100% | |
| 6 | 1 | 86% | |
| 1 | 1 | 50% | |
| 3 | 5 | 38% | |
| 0 | 6 | 0% | |
| 2 | 1 | 67% | |
| 4 | 3 | 57% |
where this data came from:
56 automated cart runs28 shoppers reporting back3 web search results
28 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. Last confirmed working on . Codes that stop clearing get pulled off this page automatically.
What These Numbers Mean
A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means squareup.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:
- It expired or the store switched it off after it was published.
- It was single-use and had already been redeemed.
- It only covers certain categories, brands or individual products.
- The cart did not reach a minimum spend.
- It is limited to new customers, a first order, or an email sign-up.
- It cannot be combined with an active sale or another code.
- It is tied to a different country, currency or membership.
So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily Square discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.
When Square Runs Sales
Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.
- late NovemberBlack Friday Hardware Event
Square regularly features holiday discounts on point-of-sale hardware bundles, readers, and registers during Black Friday week.
- mid to late DecemberEnd of Year Hardware Savings
Sellers can find promotional price cuts on select standalone payment terminals and stands leading into the new business calendar year.
Locate the Code Box at squareup.com
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Square promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the Square promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.
How to find
- 1.Go to the Squareup homepage
- 2.Navigate to the Hardware section and select a product like the Square Register
- 3.Click the Add to cart button to add the item to your selection
- 4.Click on the cart icon or View Cart to proceed to the cart page
- 5.Find the promo code input field in the Hardware summary on the right side of the page
How to use
Enter your code into the 'Promo code' input field in the Hardware summary on the right and click the 'Apply' button.
When Do New Square Deals Drop?
Our agents log every new Square promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
New Square offers per month
busiestavg 3/mo
14
3
6
0
0
1
1
0
1
2
3
| Month | New offers |
|---|---|
| 14 | |
| 3 | |
| 6 | |
| 0 | |
| 0 | |
| 1 | |
| 1 | |
| 0 | |
| 1 | |
| 2 | |
| 3 |
- Busiest month
- Nov
- 14 offers
- Monthly average
- 3
- new offers
- Quietest month
- Feb
- 0 offers
Before You Buy at Square
What shoppers ask most about Square.
›How do I cancel a paid Square software or website subscription plan?
To cancel an upgraded online store or software plan, you must contact Square Support directly by phone or via the Support Assistant to speak with the dedicated team. Software plan upgrades do not feature a self-service cancellation button directly on the primary dashboard overview.
›What happens to processing fees if I issue a customer refund through Square?
Square processing fees are permanently non-refundable when you issue a full or partial refund to your buyers. This policy aligns with standard card network rules, meaning the initial transaction fee is not returned to your seller account.
›What is the maximum time window allowed to process a transaction refund?
You can process a transaction refund through your Square account up to 120 days from the original date you accepted the payment. Ensure your account balance has sufficient funds to cover the refund amount to avoid linked bank account debits.
›Can I use third-party payment gateways instead of Square Payments on my online store?
Square Online stores are automatically integrated with Square's native payment processor and cannot swap out the gateway for alternative processors like Stripe or PayPal checkout. You can, however, use Square APIs and SDKs to integrate payments into external custom applications.
How We Verify Square Codes
Nothing goes up here on trust. A Square code is collected, applied to a real squareup.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.
agents@dealhack: ~/verify --store squareup.com --loglast change
collect15 Square offers listed here: 6 codes you paste at checkout, 9 promotions that need none · 6 sent in by shoppers
test6 codes put through a live squareup.com cart · last run
confirm4 of 6 codes took money off an order in the last 30 days · most recently
score2 codes rated on how likely they are to work · last recalculated
showevery code printed in full on its card · no clickbait “show code” buttons like on many coupon sites · what you see is what you paste at checkout
pruneexpired offers and dead codes drop off this page automatically
Recent Square offer activity
Each entry is a change the agents logged on this page, newest first.
4 codes rescored on fresh results
17 signals read · odds of working recalculated
30% off code rescored
2 checks worked · 11 signals
3 codes retested at checkout
applied to a live squareup.com cart
New 30% off code added
sent in by a shopper · 2 checks worked · 11 signals
30% off code worked on a live squareup.com cart
2 checks worked · 11 signals
25% off code worked on a live squareup.com cart
7/100 code confidence · 4 of 11 checks worked · 11 signals
4 new promotions added
nothing to paste at checkout
The agents keep retesting every Square code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups. Want more codes we have watched work? See top-rated verified promo codes from every store.
Help Other Square Shoppers
Not every Square code reaches us from the store. 6 codes on this page were first submitted by shoppers. They have also sent back 28 checkout results in the last 14 days, telling us which codes worked on a real cart and which came up empty. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
29 hours
since a code sent in by a shopper was last run through a live squareup.com cart
32%
of every check on this page came from a shopper, not an agent
Have a code we missed?
Send it over and the agents will run it through a real squareup.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any Square code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.
Rate a codeSquare Customer Support
Need help with your shopping? Here's what's available for Square when an order, return, or promo code needs a human.
About Square
Who you're buying from.
Brand Profile
Websitesquareup.com
Founded2009
HeadquartersSan Francisco, USA
Parent companyBlock, Inc.
ReferenceWikipedia
Did You Know
Founding
Square was launched in 2009 by Jack Dorsey and Jim McKelvey to enable small merchants to accept mobile card payments.
Origin Story
The company originated from a small card-reading dongle that plugged directly into mobile headphone jacks.
Naming
Square's corporate parent company was renamed from Square, Inc. to Block, Inc. in late 2021.
Stores Like Square: Today's Best Coupons
These 12 stores sell products similar to Square. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 6 of them have a promo code you can copy at checkout.
BinanceEarn $10 Referral Bonus With Binance.us
You and your friend can each receive a $10 USD reward when your friend signs up, verifies, and trades at least $100 within 30 days.
- store issued
Get Deal
TurboTaxTurboTax Free Edition for Simple Returns
Qualifying simple returns file for $0 federal, $0 state, and $0 filing fee with TurboTax Free Edition.
- store issued
Get Deal
MoneyGram$20 offSave $20 on Money Transfers to Colombia
Get $20 off MoneyGram transfers to Colombia on orders of $100 or more when you use this code.
- store issued
Get Code
Perpay19% off19% Off Any Purchase - Perpay Promo Code
Redeem This Perpay Coupon for 19% Off Any Order
- community
Get Code
Silver Gold BullBulk Discount on Select Items
Get a bulk discount on select Silver Gold Bull coins, bars, and collectibles when you spend at least $2,012 on silver or gold with this code.
- community
Get Code
Extra Value Checks15% off15% Off Storewide Orders $14+ at Extra Value Checks
Take 15% off your storewide Extra Value Checks order of $14 or more when you use this discount code.
- saves ~$8.46
- community
Get Code
Lemonade10% offUp to 10% Off Lemonade Pet Insurance for Multiple Pets
Customers who insure more than one cat or dog with Lemonade Pet can receive up to 10% off their pet policies. Lemonade applies the multi-pet discount when an additional pet policy is purchased.
- store issued
Get Deal
CardCashGet $5 Referral Coupons at CardCash
New customers get a $5 coupon on their first order, and referrers get one after a friend completes a qualifying purchase. $25 minimum order, new customers only, one coupon per household or IP address.
- store issued
Get Deal
CurrentGet a $75 Current Direct Deposit Bonus
Use the code at sign-up, then receive at least $1,500 in direct deposits within 35 days to earn a $75 bonus. Eligibility terms apply.
- store issued
Get Code
Crypto.comGet Up to $180 in Crypto.com Mystery Box Rewards
New Crypto.com App users can earn Mystery Box rewards in their first 30 days: up to $10 at $100 trading volume, $20 at $500, $50 at $1,000, and $100 at $5,000. Referral sign-ups are excluded; terms apply.
- store issued
Get Deal
Ria Money TransferGet a $0 Fee on Your First Ria Transfer
New US customers pay no transfer fee on a first transfer of $50 or more through the app or website with code. Limited to one use per person aged 18 or older. Exchange rate margins and other restrictions may apply.
- store issued
Get Code
Breakout5% offGet 5% Off Your First Evaluation
New customers get 5% off their first evaluation through an eligible referral link. Available only in eligible regions, excluding Maine and New York in the U.S., and cannot be combined with Referral Credit.
- store issued
Get Deal
AT&T Fiber
J. Jill
Milanoo
Roller Rabbit
DAZN
Quictent
LSKD
Rugs Direct
Parcel2Go
Bemz