Square
$59
Estimated value as of 2026 · Square official pricing and NerdWallet 2026 pricing guide
Square is a point-of-sale (POS) system and payment processing platform that enables businesses to accept card payments and manage transactions.
Fun fact Square's most popular entry-level hardware, the contactless card reader, can be obtained for free as your first unit, with additional readers costing $59 each.
pos-systempayment-processingbusiness-toolshardwareretail
More in Everyday
$6.71B
The Selfie Stick
A telescopic stick for taking photos, originally developed for photography and now ubiquitous.
$25.0M
Rolex Daytona 'Paul Newman' 1969
A vintage steel sports chronograph once owned and worn by actor Paul Newman.
$246,900
Grand Piano (Steinway & Sons Model D)
Professional-grade concert grand piano with 9-foot frame.
$123,960
4-Year College Degree
Average total cost of a 4-year degree at a public university (in-state).