Square, founded in 2009, gave its card reader and software away for free, settling funds for anyone who signed up, and replaced the industry's fee maze with a flat rate.
Its S-1 frames the model as serving sellers the payments establishment had priced out, with a single transparent percentage instead of interchange pass-through and assessments.
The reader is the acquisition cost: a free dongle turns any smartphone into a terminal, so signing up a merchant costs almost nothing and no salesperson is needed. Revenue arrives as a slice of every transaction forever after — the hardware is not a product but a toll booth's gate, and the flat rate is itself a feature sold to merchants tired of unreadable statements.
Gave away the reader as a free dongle turning any smartphone into a terminal, so signup costs nothing and revenue comes from a flat slice of every transaction.
Free hardware removes the upfront cost barrier for merchants.
Flat rate simplifies decision-making versus complex fee structures.
Per-transaction fees generate recurring revenue with no incremental cost.
No salesperson needed because the free reader is the acquisition tool.
If your revenue flows through a gate, make the gate free to remove sales friction and monetize the stream.
Scaled from the free-reader wedge to a public payments company, monetizing each merchant through flat-rate transaction fees (SEC S-1). Free-hardware-for-processing-rents became fintech's standard wedge, repeated across terminals, registers and tablets everywhere.
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The sources
- Square Inc. Form S-1 (2015 IPO registration) SEC EDGAR (Square Inc.) · sec.gov