Square Reader vs PayPal Card Reader 2026: Fees Compared

PayPal Card Reader wins the fee benchmark with $2.38 on a $100 card sale, against $2.75 for Square Reader. That is a 10.0/10 score against 8.7/10. PayPal’s first reader also costs $29 instead of $59, so a single-reader seller starts $30 ahead and stays ahead on processing. At $5,000 a month in in-person sales, PayPal costs $119.00 in card fees and Square costs $137.50.

The gap is $18.50 a month, or $222 a year. That matters for mobile sellers taking tap and chip cards on site, and for small mobile sellers already on PayPal. Square closes part of the gap on paid plans, but its fixed 15c per sale keeps it above PayPal’s 9c.

Spec comparison

Spec	Square Reader	PayPal Card Reader
Reader price	$59 one-time	$29 first reader, $79 each after
Monthly fee	$0 on Square Free	$0
In-person card rate	2.6% + 15c (Free), 2.5% + 15c (Plus), 2.4% + 15c (Premium)	2.29% + 9c
Fee on a $100 card sale	$2.75	$2.38
Manual card entry	Not listed here	3.49% + 9c
Card fees on $5,000 a month	$137.50 a month, $1,650 a year	$119.00 a month, $1,428 a year
Strength	No monthly fee, and the rate drops on paid Square plans	$29 first reader and a 2.29% + 9c card-present rate
Drawback	$59 for the reader, against $29 for PayPal’s first reader	Additional readers cost $79 each

Three rows decide most purchases for a mobile seller: the in-person rate, the fixed per-sale fee and the price of extra readers. Mobile sellers pay the in-person rate on nearly every sale, so a 0.31-point gap in the percentage (2.6% vs 2.29%) and a 6c gap in the fixed fee both repeat all year.

The reader price is a one-time cost and matters mostly to a single-reader seller. The manual entry row matters for anyone who keys in a card number when a tap fails. PayPal publishes 3.49% + 9c for that, and Square’s figure is not listed here.

Total cost of ownership (1-3 years)

The figures below use the pre-computed card fees on $5,000 a month of in-person sales, which equals 50 sales of $100 each. They add one reader and no paid plan.

Period	Square Reader (Free plan)	PayPal Card Reader
Year 1	$59 + $1,650 = $1,709	$29 + $1,428 = $1,457
Year 2	$59 + $3,300 = $3,359	$29 + $2,856 = $2,885
Year 3	$59 + $4,950 = $5,009	$29 + $4,284 = $4,313

After three years, PayPal is $696 cheaper at this volume. Of that, $30 comes from the reader price and $666 from processing ($222 a year over three years).

Square’s paid plans lower the rate, but their subscription prices are not published here. Plus is 2.5% + 15c and Premium is 2.4% + 15c. On the same 50 sales of $100, Plus costs $132.50 a month and Premium costs $127.50 a month in card fees. Both are still above PayPal’s $119.00, and neither figure includes the plan’s monthly fee. Premium would need to save you more than it costs just to match the Free plan, and it still would not beat PayPal on processing alone. Check Square’s plan prices on its page.

Other costs the facts support:

• Extra readers: PayPal charges $79 each after the first. Square lists $59 for the reader.
• Manual entry: PayPal charges 3.49% + 9c, which is 1.2 points above its card-present rate. Square’s manual-entry rate is not listed here.
• Not published here: warranty length, replacement cycles, payout fees and dispute fees. Confirm each on the vendor’s page before budgeting.

Real-world stress test

This section is a calculation from published specs, not a field test.

Scenario 1: A low-ticket stall

A seller runs 200 sales of $5 each over a busy weekend, for $1,000 in sales.

• Square Free: 2.6% of $5 is $0.13, plus $0.15, so $0.28 per sale. Over 200 sales that is $56.00, or 5.6% of takings.
• PayPal: 2.29% of $5 is about $0.1145, plus $0.09, so about $0.2045 per sale. Over 200 sales that is about $40.90, or 4.1% of takings.

Square hits its limit first here because the 15c fixed fee is a large share of a small sale. PayPal’s 9c fixed fee keeps the cost per sale lower, though it is still a noticeable share of a $5 sale. The gap is about $15.10 on $1,000.

Scenario 2: A team that grows from one reader to four

A seller adds staff and wants one reader per person. Reader hardware costs, using list prices (Square’s price per additional unit assumed at $59):

Readers	Square Reader	PayPal Card Reader
1	$59	$29
2	$118	$108
3	$177	$187
4	$236	$266

PayPal is cheaper for one and two readers. At three readers, Square’s hardware is $10 cheaper, and at four the gap is $30. PayPal’s $79 add-on price is the limit that bites first as the team grows. Processing still favors PayPal on every sale, so a team doing high volume may still save more on fees than it spends on extra readers. At $18.50 a month in fee savings per $5,000 of sales, $30 of extra hardware is recovered in under two months at that volume. Confirm Square’s per-unit price for additional readers before relying on the table.

Who should buy Square Reader

• You want the lowest hardware entry on a growing system with paid tiers. The rate falls from 2.6% + 15c to 2.4% + 15c on Premium, and the reader has no monthly fee on Square Free.
• You need booking or invoicing. The editorial verdict favors Square once you need those features or a paid Square plan.
• You plan to equip three or more people. At $59 per reader against $79 for each PayPal add-on, Square’s hardware is cheaper from the third reader on.
• You want $0 a month to start. Square Free carries no monthly fee, so cost scales with sales.

Who should buy PayPal Card Reader

• You sell on one reader. The first reader is $29, which is $30 below Square’s $59.
• You want the lowest per-sale fee. 2.29% + 9c costs $2.38 on $100, against $2.75 on Square Free.
• Your tickets are small. The 9c fixed fee saves $0.06 per sale before the percentage gap, which adds up over many sales of $5 to $20.
• You already use PayPal. There are no monthly or setup fees, so the reader adds hardware cost only.

Verdict

PayPal Card Reader wins the benchmark: $2.38 per $100 sale (10.0/10) against $2.75 for Square Reader (8.7/10). At $5,000 a month it saves $222 a year in card fees, and its first reader costs $30 less. For a one-reader mobile seller, especially one already on PayPal, it is the cheaper choice over one, two and three years.

Square Reader is still the right buy when the business needs booking, invoicing or a paid Square plan, and when a team needs three or more readers. Its Premium rate of 2.4% + 15c narrows the processing gap, but it does not close it, and plan prices should be confirmed on Square’s page. Choose Square for the system around the reader, and PayPal for the cheapest card-present fees.