Directory / Payments and memberships
Square
In-person and online card processing, with appointments, invoices, and point of sale. Processing rates are published on the fees page and depend on how the card is taken.
MedSpa Stack does not test this product and does not make clinical claims about it.
- Published pricing
- Fees page lists Online API card payments at 2.9% + 30¢. In-person card-present payments are listed at 2.6% plus a per-transaction amount, and online or invoice card payments at 3.3% plus a per-transaction amount. Confirm the cent component for your Square plan.
- HIPAA / BAA
- HIPAA unknown. Not stated on the fees page text reviewed.
- Integrations named on the source page
- Not listed on the source page reviewed.
- Last verified
- 2026-10-14
Canonical listing: https://themedspastack.com/tools/square
Same category

Affirm
Buy-now-pay-later checkout for businesses. Aesthetic practices also encounter Affirm inside other products, including RepeatMD, which publishes its own practice fee.
Pricing. Contact Affirm for merchant pricing. RepeatMD, a separate vendor, publishes 3.99% + $0.30 for Affirm transactions that run through the RepeatMD app. That rate is RepeatMD’s, not a general Affirm rate card.
View detailsASPIRE Galderma Rewards
Galderma loyalty program. The site title describes earning, redeeming, and saving on Galderma aesthetic treatments.
Pricing. Contact for pricing. The public page reviewed does not publish a practice fee.
View details