Square Alternative for Contractors: Fees Compared

Square is a strong general payment platform. It helps many kinds of businesses accept payments, run point of sale workflows, sell online, send invoices, and manage commerce.

That breadth is useful. It is also the reason Square can feel slightly off for trade businesses.

For contractors, the question is not only "can we take a payment?" The sharper question is: did this completed job turn into collected money, a receipt, and a clear paid status?

A Square alternative for contractors: Square's simplicity, plus the job

Most contractors who look for a Square alternative like what Square gets right. Square Free has no monthly fee. Tap to Pay works on iPhone and Android with no extra hardware, according to Square. Invoices and payment links are built in. The gap is the job. Square ties a payment to a Square sale or invoice and a customer. If your jobs live in Jobber, Joist, a spreadsheet, or a whiteboard, the Square payment is not linked to that job.

TradePay keeps the simple part and adds job awareness:

• Which job got paid. Every payment starts from a job, so the job shows paid, the receipt goes out, and the unpaid list stays short.
• Pay links from the job. If the customer is not on site, send a pay link from the job. They can pay by card or bank transfer, and the payment lands on that job.
• Smart Alerts (Control and Close plans). TradePay detects when a tech arrives and leaves. One tap on the notification opens the right job and amount, ready to collect.
• Quick Charge. If scope changes on site, enter the amount and collect right away, with no invoice required.
• Tap to Pay with no reader. iPhones and NFC Android phones tap directly. A Bluetooth Stripe reader is only needed for phones without NFC.

TradePay sits between merchant processors like Square and FSM suites like Jobber, Joist, ServiceTitan, and Housecall Pro. It is not a full FSM and not a generic card reader. It is job-aware payment collection that works with your existing stack. For a side-by-side look at all three, see FSM software vs payment app vs TradePay.

Square is transaction-first

Square is built around the transaction. A customer pays for something, the payment is processed, and the seller gets a record of that payment.

That works naturally in retail, restaurants, pop-ups, counters, and other merchant settings where the transaction is the center of the workflow.

Field service is different. The work happens at a home or job site. The amount may change. A technician may be closing the job. The owner may not be there. Later, the business still needs to know whether that specific job was paid.

TradePay is job-first

TradePay is job-aware payment collection built around the trade job. Payments run through Stripe.

The job is the primitive. The payment belongs to a job, a customer, a crew member, an invoice or receipt, and a paid or unpaid status.

That is the wedge. TradePay is not a card reader with job notes. It is job-linked payment infrastructure for contractors.

What contractors need after the card runs

• A customer connected to the job
• A final job total that can be collected at closeout
• A payment status the owner can trust
• An invoice or receipt tied to the work
• A short list of unpaid jobs that need attention

Without those pieces, the business may accept payment faster but still spend time matching payments, checking texts, and chasing balances.

Where TradePay fits between Square and FSM software

TradePay sits between a generic payment processor and a full field service management platform.

Square answers: how do I accept a payment? FSM software answers: how do I run the whole service business? TradePay answers: how do I make sure this completed trade job turns into collected money, fast?

That focus matters for small crews. Less setup. Less training. Less admin. The software asks for the information needed to close the job and get paid cleanly. See how it works for your trade.

Square vs TradePay: fees compared

These are standard US list rates published by each company. Promotions, volume pricing, and your account settings can change what you pay.

• Square Free
  • Monthly fee: $0 per location.
  • Card-present rate: 2.6% + 15 cents.
  • Online or invoice card rate: 3.3% + 30 cents. Keyed cards and card on file: 3.5% + 15 cents.
  • ACH on invoices: 1% with a $1 minimum.
  • Hardware needed: none for Tap to Pay on iPhone or Android. Square readers are optional.
  • Job awareness: payments are tied to Square sales, invoices, and customers, not to jobs in your FSM.
• Square Plus
  • Monthly fee: $49 per location.
  • Card-present rate: 2.5% + 15 cents.
  • Online or invoice card rate: 2.9% + 30 cents. Keyed cards and card on file: 3.5% + 15 cents.
  • ACH on invoices: 1% with a $1 minimum and a $10 fee cap.
  • Hardware needed: same as Square Free.
  • Job awareness: same as Square Free.
• TradePay Collect
  • Monthly fee: $0, up to 2 users.
  • Card-present rate: 2.9% for Tap to Pay, with no fixed per-transaction fee. Stripe fees are included.
  • Pay link or saved card rate: 3.9%. A separate rate for manually keyed cards is not published.
  • ACH: 1.2%, capped at $15.
  • Hardware needed: none on an iPhone or an NFC Android phone. A Bluetooth Stripe reader is only for phones without NFC.
  • Job awareness: every payment starts from a job and updates its paid status. Smart Alerts are not included on Collect.
• TradePay Control
  • Monthly fee: $29, up to 5 users. Close is $59, up to 10 users, and adds Reconcaile.
  • Card-present rate: 2.9% for Tap to Pay.
  • Pay link or saved card rate: 3.4%.
  • ACH: 0.8%, capped at $10.
  • Hardware needed: same as Collect.
  • Job awareness: everything in Collect, plus Smart Alerts on arrival and departure.

Fees checked Oct 8, 2026 on the official pages: Square fees, Square pricing, and TradePay pricing. Rates change, so check the source before you decide.

What the numbers mean on real tickets

Square is cheaper on cards. A $400 tap costs about $10.55 on Square Free, $10.15 on Square Plus, and $11.60 on TradePay. A $600 payment link or online invoice costs about $20.10 on Square Free, $17.70 on Square Plus, $23.40 on TradePay Collect, and $20.40 on TradePay Control or Close.

On big bank transfers, caps matter more. An $8,000 ACH payment costs $80 on Square Free, $10 on Square Plus, $15 on TradePay Collect, and $10 on TradePay Control or Close.

So the choice is not mostly about rates. Pick Square if you want the lowest card fees and your jobs are simple. Pick TradePay if you want to know which job got paid without matching a payment feed by hand.

When Square may be enough

If you only need to swipe or tap a card occasionally, a general payment app can work fine.

But if you are asking "which jobs are still unpaid?" or "which tech collected on that call?" then the payment needs to be connected to the job, not floating by itself in a payment feed.

FAQ

Is TradePay a Square replacement?

TradePay is not a general retail point-of-sale system. It is job-aware payment collection built for contractor job closeout: job, customer, payment, invoice, receipt, and paid status. It is not a full FSM either, so you can keep Jobber, Joist, or QuickBooks.

Can contractors use Square?

Yes. Many contractors can use general payment tools. The issue is whether the payment is also tied cleanly to the field job.

What is the main difference?

Square is transaction-first. TradePay is job-first. The payment is not floating by itself; it belongs to completed work that needs to be closed out.

Is TradePay cheaper than Square?

Not on card fees. Square's published card rates are lower than TradePay's, and Square Plus caps ACH at $10. TradePay's Collect plan is also $0 a month. The difference is job awareness: which job got paid, pay links sent from the job, and Smart Alerts on Control and Close.

Is this about the Square Reader?

No. This page compares Square as a payment platform with TradePay. If your question is hardware, see Square Reader vs Tap to Pay for contractors.

Related contractor payment comparisons

Compare a Square Reader with Tap to Pay for contractors, or see how Tap to Pay works on the job site without a separate checkout counter.