Learning how to switch from Square to another payment processor starts with planning the transition before you stop using your current setup.
That distinction matters.
If your Square account is still active, the safest approach is usually to:
- get approved with the new processor first
- export your data
- test the new setup
- move payment volume gradually
- keep Square available during the transition
Square currently states that there is no cost to keep an account open if you are switching to another processor. Keeping the account open also preserves access to sales history, reports, tax forms, and your Customer Directory.
That means closing your Square account immediately is often unnecessary.
The real goal is to switch without losing access to your money, customer data, payment history, recurring revenue, or ability to handle old transactions.
Decide whether switching from Square actually makes sense
Before changing processors, identify the problem you are trying to solve.
Businesses commonly consider switching because of:
- processing costs
- funding or reserve concerns
- account stability
- support needs
- industry fit
- hardware or software requirements
- recurring billing needs
- ecommerce requirements
- growth beyond a simple flat-rate setup
But switching is not automatically the better choice.
Square can still be a strong fit for businesses that value:
- simple pricing
- fast setup
- integrated point-of-sale tools
- no monthly processing commitment
- an all-in-one ecosystem
For some businesses, the cost and disruption of switching may outweigh the benefit.
Start by looking at two or three months of your current processing activity.
Calculate your effective rate:
Total processing fees ÷ total card sales × 100
Then compare that number with the complete written fee schedule from any processor you are considering.
Do not compare only a quoted rate.
You also need to compare:
- monthly fees
- per-transaction fees
- gateway fees
- equipment costs
- contract terms
- funding speed
- support
- reserve policies
- hardware
- software integrations
If you have not already compared those factors, read our guide on how to choose a credit card processor for a small business before making the switch.
Get approved with the new processor before changing anything
Do not stop processing with Square until the replacement account is approved, configured, and tested.
This is one of the most important parts of the switching process.
A traditional merchant account may require underwriting before approval.
The new processor may request:
- business information
- bank statements
- processing history
- expected monthly volume
- average transaction size
- website information
- refund policies
- chargeback history
- industry details
Your Square reports can help document your actual processing history.
Be accurate when completing the application.
If your business normally processes $40,000 per month with a $500 average ticket, do not submit an application suggesting that you expect $10,000 per month with a $50 average ticket just because you think it will make approval easier.
The goal is to have the account structured around how the business actually operates.
Export your Square data before the switch
Before changing your workflow, download the information you may need later.
Square allows sellers to export reports from the Square Dashboard as CSV files.
You should consider saving:
- sales reports
- payment history
- transaction details
- customer records
- item library
- inventory information
- tax documents
Square’s current deactivation documentation specifically recommends exporting payment history, Item Library information, Customer Directory data, and any Forms 1099-K before deactivating the account.
Your Customer Directory can also be exported separately.
Do this while you still have full access.
Start card-on-file migration early
If your business stores customer payment cards for recurring billing, memberships, subscriptions, invoices, or repeat customers, this may be the most important technical part of the switch.
Square currently allows card-on-file records to be migrated directly to another processor.
However, Square can only transfer that sensitive card data directly to a PCI DSS Level 1-compliant payment processor. The request must come from the Square account owner, and the encrypted file is sent directly to the new processor rather than to the merchant.
Square says the card export process may take up to two weeks.
That means this should not be the last thing you do.
Ask your new processor:
- Are you PCI DSS Level 1 compliant?
- Can you accept Square’s card-on-file migration file?
- Who handles the import?
- How long will your side of the migration take?
- How will customer records be matched?
- Will recurring billing schedules need to be rebuilt?
Square also recommends exporting the Customer Directory so the new processor can help match stored cards with customer records.
Understand what may not move automatically
Moving payment cards does not mean every part of your Square setup moves with them.
Square’s current card-migration documentation for imports states that gift cards, subscriptions, and appointments data are not supported through its card-data migration process.
That is an important warning even when you are moving away from Square.
You may need to separately rebuild:
- subscription schedules
- appointment information
- recurring billing rules
- gift card balances
- loyalty programs
- customer communications
Do not assume that because customer card details moved, the entire customer relationship moved with them.
Plan for Square hardware replacement
Square hardware is built around Square’s processing ecosystem.
If you are using Square-specific hardware, expect to replace at least part of the payment setup when you move processors.
That may include:
- Square Reader
- Square Terminal
- Square Register
- Square Stand payment hardware
- Square-specific checkout devices
A general-purpose device, such as an iPad used with a Square Stand, may still be reusable with another compatible POS system.
Other peripherals, such as:
- receipt printers
- cash drawers
- barcode scanners
may also be reusable depending on the new system.
Check exact model compatibility before buying anything.
Also avoid solving one hardware problem by creating another.
If you currently own your Square hardware, think carefully before signing a long-term equipment lease with the replacement processor.
Test the new payment setup before moving all sales
Once the new account is approved, test it before relying on it.
Run small live transactions and confirm:
- authorization works
- receipts are correct
- tips work correctly
- refunds work
- invoices work
- ecommerce checkout works
- deposits arrive
- reporting is accurate
- integrations connect properly
Also check your settlement timing.
Different processors can have different:
- batch cutoffs
- weekend schedules
- funding times
- first-deposit review procedures
A successful authorization does not mean your transition is complete.
Confirm that the money actually arrives where and when expected.
Run both processors during the transition
For many voluntary switchers, using Square and the new processor at the same time is the safest approach.
Square currently says there is no cost simply to keep the account open.
That makes a short overlap period practical.
During that period you can:
- route new transactions to the new processor
- complete card-on-file migration
- handle customers still tied to the old setup
- process refunds related to older Square transactions
- verify deposits with the new processor
- troubleshoot integrations without shutting down payments
The goal is not to run two systems forever.
The goal is to avoid turning a processor change into unnecessary downtime.
Rebuild recurring billing carefully
Recurring revenue deserves extra attention.
Even if stored card data is transferred, subscription schedules and billing logic may need to be recreated on the new platform.
Create a list of:
- active subscriptions
- recurring invoices
- memberships
- installment plans
- card-on-file customers
- billing dates
Then verify each one after migration.
Some customers may need to provide their payment details again.
Have a communication plan ready before that happens.
Every customer who has to re-enter a card creates an opportunity for accidental churn.
Handle outstanding invoices and refunds
Review any open Square invoices before switching.
Decide whether they should:
- remain payable through Square
- be canceled and reissued through the new system
- be collected before the transition
Also remember that older Square transactions may still require refunds later.
Keeping the Square account open during the transition can make those historical transactions easier to manage.
Do not forget about disputes and chargebacks
Stopping new transactions through Square does not erase your responsibility for previous transactions.
Customers can still dispute older purchases.
Square’s current payment terms state that obligations related to chargebacks and amounts owed can continue even after payment services end.
Square also currently says there are no separate fees for its dispute-management services for chargebacks.
Keep:
- transaction records
- invoices
- contracts
- delivery confirmation
- customer communications
- refund records
- signed authorizations
for older Square sales.
The dispute window can extend well beyond the date you stop processing through Square, depending on the card network and reason for the dispute.
That is another reason not to destroy access to your historical records prematurely.
Review any Square Loan before moving your processing volume
This is easy to overlook.
If you have an outstanding Square Loan, your repayment may be tied directly to your Square payment activity.
Square currently states that repayment happens automatically through a fixed percentage of daily card sales. Square Loans also have minimum-payment requirements and a maturity date.
Square also states that if minimum-payment requirements are not met, it may increase the repayment rate applied to daily card sales or initiate a debit from the Square balance or linked bank account.
Therefore, do not simply move all processing away from Square without reviewing your loan agreement.
If you have an outstanding Square Loan:
- check the remaining balance
- review the minimum-payment requirements
- review the maturity date
- understand how moving card volume affects repayment
- contact Square if you are unsure how the switch will affect the loan
Also review any Square Banking products or automatic transfer arrangements connected to your current processing workflow.
Review every integration you depend on
Make an inventory of everything connected to Square.
That may include:
- accounting software
- ecommerce platforms
- inventory systems
- appointment scheduling
- email marketing
- payroll
- loyalty programs
- booking software
- reporting tools
- third-party applications
Then confirm whether the new processor supports each one.
A lower processing rate is not useful if the new setup breaks three workflows your employees use every day.
Decide whether to keep Square open or deactivate it
For many merchants, there is no immediate reason to deactivate Square after moving payment volume elsewhere.
Square explicitly says keeping an account open is free.
Keeping it open preserves access to:
- sales history
- reports
- tax forms
- Customer Directory
- historical account information
If you do eventually deactivate the account, Square currently states that the existing account cannot be reactivated. You would need to create a new Square account if you wanted to use Square again.
Square also states that deactivation removes access to payment history, account information, and tax forms associated with the account.
Before deactivation:
- export everything you need
- download tax forms
- cancel active subscriptions separately
- resolve outstanding balances
- review open disputes
- confirm recurring customers have moved
- verify that the new processor is stable
Deactivation should usually be the final step, not the first.
What if Square already deactivated your account?
A forced switch is different from a planned migration.
You may not have the luxury of running both systems.
If your account has been restricted, frozen, or deactivated:
- preserve whatever dashboard access and records remain available
- export business and processing records if possible
- understand what will happen to any funds still being reviewed
- apply for a replacement processor
- fully disclose the prior account issue during underwriting
- prepare evidence of legitimate processing history
- avoid submitting inaccurate information just to get another account approved
Changing processors does not change the underlying business model.
If the original problem involved high chargebacks, unusually large tickets, future delivery, restricted activity, or another underwriting concern, the replacement processor needs to understand that upfront.
Some businesses may need a processor that specifically supports higher-risk industries or transaction patterns.
That does not mean the business cannot process payments.
It means the account needs to be structured appropriately.
Common mistakes when switching from Square
Avoid these:
- shutting down Square before the replacement is approved
- failing to export reports and customer records
- waiting until the last minute to migrate stored cards
- assuming subscriptions move automatically
- assuming Square hardware works with another processor
- ignoring gift card liabilities
- forgetting outstanding invoices
- failing to plan for refunds on older transactions
- forgetting that disputes can arrive later
- moving processing while an outstanding Square Loan depends on Square sales
- misrepresenting processing volume or business activity to the new processor
- skipping the testing period
- moving 100% of payment volume before confirming deposits
- comparing only advertised rates instead of total cost
Questions to ask the new processor before switching
Ask these before committing:
- Are you PCI DSS Level 1 compliant?
- Can you receive my stored-card data directly from Square?
- Who handles the migration on your side?
- Do I need to rebuild recurring billing schedules?
- What hardware will I need?
- Is the hardware purchased, rented, or leased?
- What are all monthly and transaction-level fees?
- What is the funding schedule?
- Will there be any initial processing limits or reserve requirements?
- How will my Square processing history affect underwriting?
- Do you support all of my current integrations?
- How do refunds and chargebacks work?
- Can you provide a written comparison using my actual processing history?
How to switch from Square to another payment processor
The safest process is usually:
- decide whether switching actually solves a business problem
- compare your real Square costs against the full cost of the replacement
- get the new account approved
- export your Square records
- begin stored-card migration early
- replace or reconfigure hardware and integrations
- test the new processor
- run both systems temporarily if possible
- migrate recurring customers carefully
- move new payment volume
- keep records for refunds and disputes
- review any Square Loan or banking obligations
- leave Square open until you are confident the transition is complete
- deactivate only if there is a specific reason to do so
Switching processors does not need to be disruptive.
Most of the risk comes from changing too many things in the wrong order.
A careful transition protects your customers, your cash flow, and your historical records while giving you time to confirm that the new processor actually improves the way your business operates.
Before you switch, compare the numbers
If you are considering leaving Square because of processing costs, the first step should be understanding what you are actually paying today.
Your current processing statements or reports can help you compare your existing setup with a replacement more accurately.
If you would like a second set of eyes on your current processing costs before making a change, you can request a merchant statement review through iTrust Merchant.
FAQ
Should I close my Square account when I switch?
Usually, there is no need to close it immediately. Square currently says there is no cost to keep the account open, and keeping it open preserves access to reports, tax forms, customer information, and historical transactions.
Can I transfer my customers’ saved cards from Square?
Yes. Square currently allows card-on-file data to be transferred directly to another PCI DSS Level 1-compliant processor. The process must be requested by the account owner and may take up to two weeks.
Can my Square subscriptions move automatically?
Do not assume they will. Square’s current card-migration documentation states that subscriptions are not supported as part of its card-data migration process, so billing schedules may need to be rebuilt.
Will switching from Square save my business money?
Not necessarily. Compare your actual effective rate and total current costs with the replacement processor’s complete written fee schedule, equipment costs, software costs, and contract terms.
What happens to disputes after I stop using Square?
Disputes related to older Square transactions can still occur after you stop sending new transactions through Square. Keep records and maintain access to the information needed to respond.
What if I have a Square Loan?
Review the loan before moving processing volume. Square Loan repayments are tied to a fixed percentage of daily Square card sales and are also subject to minimum-payment requirements.
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