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Nonprofit software

Using Square for Nonprofit Donations: The Complete Guide (2026)

March 26, 2026

Choosing the right payment processing solution can shape how easily your nonprofit can fundraise and manage donations, especially when every dollar counts. For small, grassroots organizations working with tight budgets, limited staff, and close donor relationships, it’s helpful to understand how different tools are designed and who they’re best suited for.

If you’re wondering whether Square is the right fit for your nonprofit, this guide walks you through the key considerations. We’ll cover pricing, features, potential limitations, and what to keep in mind as you evaluate whether it aligns with your current and future needs.

What is Square?

Square is a large-scale financial services platform built to support small businesses. It was founded by Jack Dorsey and has grown into a widely used payment processing solution. Square processes billions of dollars in transactions annually as a great option to collect payments in person and online. The Square ecosystem of tools includes mobile apps and card readers to turn a phone or tablet into a mobile point-of-sale (POS) system.

Can nonprofits use Square?

Nonprofits can use Square to collect donations, even though the platform is primarily designed for businesses. It can offer a straightforward way to process payments from supporters, particularly for organizations looking for flexible, easy-to-use tools without a complex setup.

We’ll cover donation processing limitations, pros, and pricing considerations below to give you the full picture and inform decision-making.

Grab tips on how to accept donations online for free

Square donation processing limitations

Processing fees

Every payment and card transaction through Square includes a processing rate of 2.6% + $0.15. While the platform offers a free plan to get started, these transaction costs still apply and can add up over time, especially for organizations processing a high volume of donations. Some users note that setup and fees can require a closer look before committing:

There are a lot of steps to set up new clients. Also, the fees are a bit on the high side.
— Michael L.

Square does not currently offer a nonprofit-specific discount on processing fees, which is something many organizations consider when comparing platforms. Some nonprofits choose to compare platforms that offer alternative pricing models, especially if minimizing fees is a top priority.

Limited customer support

Square’s customer support is primarily delivered through phone support, online chat, help articles, and self-service resources. Availability varies by which plan you’re using, and free plans typically work with phone support within certain business hours. While online support can be sufficient for straightforward questions, it may feel limiting for organizations that need more hands-on or time-sensitive support. Some users report challenges navigating support channels:

Tech support is terrible. First they will get into the retail vs Web side of the house discussion, then once you get the right person, they never seem to know what features are or how to solve problems.
— John C.

How much does Square cost nonprofits?

Square’s free plan makes it easy for nonprofits to begin accepting donations without upfront costs. However, understanding the full pricing structure, including processing fees and optional upgrades, can help clarify the total cost over time.

Square also offers plan upgrades that come with additional costs:

Square processing fees

It’s important to note that Square does not currently offer discounted processing rates specifically for nonprofits. All plans are subject to the following processing fees:

*Below fees reflect standard Square pricing for the Free plan. Organizations with a custom quote plan may be eligible for negotiated rates.

Payment TypeFeeNotes
In-person (swipe, tap, dip)2.6% + 15¢ per transactionMost cost-effective method
Online (donation via website, payment links, or subscriptions)2.9% + 30¢ per transactionUsed via Square Online Store or Checkout
Manually keyed-in (Virtual Terminal or over phone)3.5% + 15¢ per transactionHighest rate; best for rare/remote needs
Card invoices3.3% +30¢Includes email reminders and ACH option
ACH bank transfer (via invoice)1% per transaction (min $1)Cost-effective for large gifts
Afterpay / Buy Now Pay Later6% + 30¢ per transaction (may vary slightly by agreement)Useful for product sales or ticketed items

It can be helpful to understand how processing fees add up in a real scenario. For example, if a nonprofit raises $10,000 at a fundraising event, with about 60% of donations collected in person and 40% of donations collected online, Square’s standard processing rates would result in approximately $309* in total fees. *$165 from in-person donations (at 2.6% + $0.15 per transaction) and $144 from online donations (at 3.3% + $0.30 per transaction), assuming about 100 total donations. In this case, the organization would receive roughly $9,691 after fees. For some nonprofits, that may feel like a reasonable tradeoff for ease and flexibility, but for others working with tighter margins, it may be a deciding factor. Over a year, that same fee structure could mean thousands of dollars redirected away from your mission.

Compare Zeffy to Square with this full comparison.

Square additional costs for nonprofits

Beyond processing fees, some features within Square’s ecosystem may come with additional costs depending on how your organization uses the platform:

FeatureCost
PayrollStarting at $35/month + $6 per person paid
Text marketingVaries by plan
Hardware (terminal or register)Portable reader for contactless and chip: $59

Self-service iPad kiosk: $149 Square terminal: $299 Square handheld: $399

Square register: $899

These optional tools can be helpful for organizations looking to expand their outreach or operations, though they may not be necessary for every nonprofit.

Square Donation Fee Calculator - How much are you losing to Square fees?

Every nonprofit’s donation mix looks different. Use this calculator to estimate how much you could pay in Square fees based on how your supporters give.

Zeffy Calculator

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This estimate is based on Square’s standard processing rates and can help you understand how fees may scale as your fundraising grows.

Evaluating Square for small nonprofits: Is it a fit?

Square is designed primarily for small businesses, which means its features and workflows are not always tailored specifically to nonprofit fundraising. For some organizations, this may not be a barrier.

For those with more complex donor engagement needs, it can require additional tools or workarounds to provide a donor experience that drives acquisition and retention.

Here are a few considerations for small or grassroots nonprofits:

Every percentage point taken out of a donation matters when buying supplies, funding a program, or covering monthly overhead. After saving $3,456 in fees and raising $69,117 by using Zeffy (built to support smaller nonprofits without the cost), Westerner Band Boosters shares:

It came down to nickels and dimes. You know, when we’re trying to scrape every penny we can to get these kids the things they need, like functioning instruments, savings in fees make a huge impact.
— Kelly, Volunteer Treasurer

Some organizations choose to explore platforms that are designed specifically for nonprofit fundraising, particularly if minimizing fees or accessing built-in donor tools is a priority. We’ll compare these options in more detail below.

Start using the only 100% fee-free platform for accepting donations, Zeffy.

Square Pros and Cons for Nonprofits

Square can be a practical payment solution for many organizations. At the same time, its business-first design means there are a few tradeoffs to consider for nonprofit fundraising. Here’s a simple breakdown to help you evaluate fit at a glance: Square for nonprofits: pros vs cons

ProsCons
Easy to set up and start accepting payments quicklyNot built specifically for nonprofits
No monthly fee required on the free planNo nonprofit-specific processing discount
Supports both online and in-person donationsProcessing fees can add up over time
Widely used, familiar platform for donors and staffLimited built-in donor management tools
Flexible payment options (cards, ACH, mobile wallets, etc.)Donor data is structured like customer data, not fundraising data
Strong POS tools for events and in-person fundraisingRecurring donations are supported but not designed for fundraising workflows
Real-time reporting and a simple analytics dashboardMay require additional tools for CRM, tax receipts, or campaign tracking
Quick access to funds with standard and instant transfer optionsCustomer support experience can vary depending on plan and issue complexity

Key features of Square for nonprofits

Square online donations

Square allows donations to be added as items for sale on a website. Square Payment Links can also be shared with customers and donors to complete a transaction from any device.

Payment options accepted:

Square allows donations to be set up similarly to products or services, making it possible to accept contributions through a website or shared payment link. This setup can work well for organizations looking for a simple way to launch a donation collection quickly. It’s worth noting that recurring donations are built as a more general-purpose tool through Square payment links and are not specific to nonprofits or the donor experience.

Square point of sale app

Square’s point-of-sale system enables nonprofits to accept in-person payments at events, fundraisers, or other gatherings. Using mobile card readers or terminals, a nonprofit can collect donations on-site and follow up with supporters through invoices or digital payment options. This flexibility can be especially useful for events or hybrid fundraising efforts that combine in-person and online giving. That said, if you're looking for an even simpler in-person payment option, Zeffy’s Tap to Pay app (100% free-always) allows supporters to tap to pay directly from their phones without needing a card reader.

Try Zeffy's 100% free POS for nonprofits - Tap to Pay! Sign up and start accepting in-person donations for free

Donation settings

Nonprofits can establish “Donation Items” in Square with the following customizations:

Funds can be transferred to a nonprofit’s bank account instantly (with a fee) or the next day (free). That’s helpful if you have a tight cash flow, such as when covering upfront costs for an event and needing donor revenue quickly.

Square analytics tools

Square Analytics offers nonprofit organizations real-time insights into their organizational health as an advanced payment platform. A simple Square dashboard shows supporter, transaction, and organizational insights.

Your Square dashboard surfaces data around:

For nonprofits, this means staff or board members can instantly review how much was raised during a campaign or event, helping inform future planning.

Donor data collection

A nonprofit organization will gain a customer directory of donors to segment into audiences by relevant information such as:

Square's email and text templates help you reach different segments with relevant appeals. This can be useful for building a basic donor database and segmenting major gift prospects or frequent event attendees.

Important to note: Square does not distinguish donors from customers, and there’s no field for donation intent, campaign designation, or giving frequency. Square’s customer data tools are flexible, but they’re built for general customer management rather than nonprofit donor stewardship.

Automatic receipts

Any donation, registration, or merchandise purchase triggers an automatic confirmation to supporters through Square. The convenience eliminates the extra step of connecting to a customer relationship management (CRM) or email service.

Supporters can also turn off receipts as they would unsubscribe from emails. Receipts include basic transaction info such as:

You can customize receipt footers with a message like a thank-you note or tax ID number, which makes it easy to acknowledge donor contributions in real-time, especially for one-time online donations or in-person events.

Automatic receipts are helpful for donors needing proof of payment for reimbursement or tax purposes, although Square does not automatically generate IRS-compliant tax receipts with donation language.

Let’s compare for reference:

FeatureSquareZeffy
Automatic email confirmationYesYes
Customizable footer (e.g. thank-you or tax ID)YesYes
IRS-compliant donation languageNo (requires customization or third-party tools)Yes (included automatically)
Built for nonprofits?No, designed for general payments and salesYes

Zeffy’s built-in tax receipts can save small teams time and energy, especially during high-volume seasons like Giving Tuesday or year-end appeals.

Learn more about tax donation receipts and requirements.

Fast transfers

With Square's standard transfers, nonprofit organizations can receive money in a chosen bank account within 1-2 business days.

Square also offers upgrades for quicker transfer options:

Square integrations for nonprofits

Square connects with a range of tools to support accounting, marketing, and website management. These integrations can help streamline workflows, though some may require third-party setup.

Common Square integrations

CategoryToolsHow it’s used
AccountingQuickBooksSync transactions, track donations, reconcile reports
CRMSalesforce (via Zapier)Pass donor/payment data between systems
MarketingMailchimpSend emails, segment audiences, manage campaigns
WebsiteWordPress (plugins, embeds)Add donation forms or payment links to your site
AutomationZapierConnect Square to 1,000+ tools for custom workflows

Nonprofit payment processor comparison

Some nonprofits may find that they need additional features or pricing structures that are more tailored to fundraising than Square can offer. In the next section, we’ll compare Square with other payment processors designed specifically for nonprofits to help you evaluate which option best fits your goals.

How does Square compare to other low-cost donation platforms?

Alternatives to Square for grassroots nonprofitsNonprofit-specific featuresPricing
Zeffy: The only zero-fee fundraising platform for nonprofits. Over 100,000 nonprofits trust Zeffy throughout North America.- Online Donations
- Events Ticketing (Sell tickets and manage registration)
- Raffles & Lotteries
- Peer-to-peer campaigns
- Donor Management
- Memberships
- eCommerce and online store
- Point of sale & in-person donations
- Zeffy is free for nonprofits. They give $100, you get $100.
Stripe: An online payment processor for businesses.- Multiple online options to process payments
- Shareable payment links and QR codes
- One-time, recurring, and pay-what-you-want donation options
- One-click checkout with a link
- Discounted nonprofit rate of ~2.2% + $0.30 per transaction for eligible organizations (down from 2.9% + $0.30). Nonprofits must apply and be approved for this rate.
PayPal: Helps nonprofits collect donations with a few clicks. Customized donation buttons integrate into existing websites, and online transactions are managed in PayPal.- All major credit card transactions accepted
- Accept payments from PayPal accounts directly
- Customized donation amounts and designations
- Recurring donations
- PayPal nonprofit donation fees are 1.99% + $0.49 per transaction
Venmo for nonprofits: Fast, safe social payments. Charitable organizations with 501(c)(3) status can establish a Venmo charity profile.- Accepts Venmo balance and major credit cards
- Blue checkmark badge to build trust with donors
- Reporting on donation history
- Same-day transfer funds
- Mobile payments
- QR code for in-person donations
- 1.9% + $0.10 per transaction over $1.00
Cash App: A financial services platform that makes it easy and quick to collect donations. Cash App for Business accounts can support payment processing for nonprofit organizations.- Shareable QR code and $cashtags for payments
- Instant deposit of money
- Mobile-friendly
- ~2.6% + $0.15 per transaction, no nonprofit discount
iATS payments: A secure payment processor for nonprofits. The platform is made uniquely for the social sector.- Credit card processing (most major credit cards)
- Direct debit and ACH transactions
- International payment processing
- Data security
- Custom pricing

Is Square or PayPal better for small nonprofits?

Both Square and PayPal are well-known options for collecting donations, but they’re not exactly tailored for nonprofits. PayPal offers nonprofit-specific features, such as customizable donation buttons and recurring giving, while Square excels with user-friendly tools for in-person donations.

That said, both platforms charge transaction fees, which can eat into your fundraising total.

What is the best payment processor for small nonprofits?

If you’re looking for a solution built just for nonprofits, with features like event ticketing, donor management, and zero processing fees, platforms like Zeffy may offer a better fit for long-term growth.

Zeffy is 100% free and always will be. (We even cover transactions fees.)

Start accepting donations now for free

Benefits of using Square for collecting donations

Flexible user interface

The simple app allows anyone on your team to use Square. A few clicks help users collect donations, contact donors, and manage donation activity. A free Square reader comes with your account, with the option to purchase more as needed.

Multiple ways to accept donations

Nonprofits can offer donors more ways to give with Square. Flexible options help you capture donors with any payment preference they may have.

Square currently supports the following payment options:

Data and payment security

Card numbers, magnetic stripe data, and security codes are not stored on Square client devices, and Square uses encryption/PCI-compliant processing.

Square for nonprofit donations setup guide

Square for nonprofits makes it easy to get started. Below is a Square donation processing guide to help you prepare and quickly use nonprofit-specific tools.

Gather required information

You will sign up for Square with one individual main account holder, not an organization. Your choice of account holder will determine the information you gather in the preparation phase.

Once you designate your nonprofit's account holder, you can gather the following information:

Create a Square account

You can create your account at squareup.com where you’ll click on Get Started.

From there, you’ll follow the steps below to activate the account:

Once your account holder downloads the Square app, you can complete the activation process. Nonprofits can then begin collecting donations right away.

Ease of use was the biggest draw to this product. Everything was a breeze to setup and was able to start selling our products within minutes of uploading photos and descriptions, couldn't be easier.
— Eric A.

Set up donations with Square Payment Links

Once your Square account is set up, you can begin accepting donations quickly and easily using Square Payment Links that allow you to collect donations online without needing a full website.

To create your donation links:

To customize your link:

”Our website looks great, runs well and gives a great impression to our guests. Combining the ease of use with the complete integration into our Square POS systems makes updating automatic.” - John L.

Compare donation platforms side by side. See how Zeffy stacks up

Checklist: What to look for when choosing an online payment system to get donations

Experience is everything when it comes to your online fundraising efforts. Your donors aren’t just customers but passionate supporters seeking a connection with a cause.

Choosing an online payment system is about the least friction in your donors’ experience. Equally as important is making sure every dollar possible goes to your mission. Nonprofits should consider the following items when choosing an efficient online payment system.

✅ Nonprofit Costs Are you confident about transaction fees, plan fees, and expenses for functionality you may need in the future?

✅ Ease of donations Have you looked at the platform’s donation experience through the lens of a donor? Can you create a donation form for completing transactions without friction?

✅ Branded experiences Do you have the right amount of customization options? Can you add a personal touch with custom questions and language preferences?

✅ Donor management and relationship building Can you access donor information and transaction history in one place? Can you collect donor information and ensure it's available whenever you need it?

✅ Relationship building Is it user-friendly to segment donors and create tailored engagement? Do you have automatic emails that go out after a donation?

✅ Diversified online fundraising efforts Does the platform support peer-to-peer fundraising, event management, and recurring donations? Is it easy to track and manage donations across campaigns?

✅ Future growth Can you embed your donation form on your website and social media?

How to switch from Square to Zeffy for nonprofit donations

Small nonprofits may need the simplicity that Square offers without the cost, and switching from Square to Zeffy is pretty straightforward. Start by creating a free Zeffy account and setting up your donation forms, events, or campaigns using their nonprofit-specific tools.

Once you're ready, update any donation links on your website, email newsletters, and social media to point to your new Zeffy pages. You can also inform supporters about the switch so they’re in the loop and excited that 100% of their gift goes directly to your mission. Zeffy even offers support to help with the transition if you need a hand.

Square vs Zeffy for nonprofits: Which is better?

Zeffy is a 100% free alternative to Square. The fundraising platform is built for nonprofits by a team that is available whenever you need it.

Square charges platform fees. Zeffy doesn’t. Explore Zeffy's 100% free donation tools

Square for nonprofits: FAQs

Yes. Nonprofits can use Square to process donations both online and in person.

No. Nonprofit discounts are not currently advertised. Nonprofits pay the standard transaction fees with Square, which differ by payment method.

Square can integrate with specific CRMs, but it may require an additional step or two. It doesn’t offer built-in nonprofit CRM tools, but you can connect it to platforms like Salesforce using third-party tools like Zapier or custom integrations.

Yes, Square can process recurring payments, but it’s not as tailored to the needs of nonprofits as other platforms. You’ll need to set up a subscription-style payment, and the customization options, like donor communication or flexible donation intervals, are limited compared to more nonprofit-focused platforms.

Yes. Square supports nonprofits to sell merchandise and non-physical items such as event tickets and memberships.

Nonprofits that want to see every donation dollar count choose Zeffy. Zeffy helps you rest assured that you’ll never run up against a charge while you enjoy the features of an intuitive fundraising platform.

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Insights from over $100M in monthly transactions

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  • Look for people who attend related events, follow relevant Facebook groups, or subscribe to aligned newsletters.These aren’t just potential donors—they’re your future advocates.
  • Look for people who attend related events, follow relevant Facebook groups, or subscribe to aligned newsletters.These aren’t just potential donors—they’re your future advocates.

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