The best Square Appointments integrations for salons
Square Appointments covers the core — scheduling, payments, reminders, basic marketing. The gaps show up as your salon grows, and the Square App Marketplace plus a few native-built tools fill them. Here's what's worth adding, organized by the problem it solves. (We build one of these; it's listed where it belongs, and the rest of the list has no horse in our race.)
Phones & missed calls
The biggest hole in the stack: nothing in Square answers your phone. Square Assistant covers texts and the business number takes voicemails, but calls need coverage:
- NewGrowth — AI receptionist built natively for Square: 24/7 answering and booking-link texts on every plan; on Salon and Front Desk plans paired with an eligible Square Appointments Plus or Premium account, live-availability booking, cancel and reschedule handling, and win-back campaigns. From $79/mo. Details →
- Human answering services (Smith.ai, Pineapple) — real receptionists who log into your Square dashboard. When they're the right call →
Marketing & retention
- Square Marketing + Loyalty — the native option; email campaigns and points programs inside your dashboard. Start here before buying anything.
- Mailchimp (via Marketplace) — richer email automation if you outgrow Square Marketing.
Accounting & payroll
- QuickBooks / Xero sync — books your Square sales automatically.
- Square Payroll or Gusto — commission-based payroll for booth-adjacent team structures.
Client experience
- Intake & waiver forms — intake and waiver form apps from the Square App Marketplace; essential for color services and med-spa adjacent work.
- Google Business Profile connection — native in Square; syncs reviews and enables Reserve-with-Google booking. Turn it on; it's free bookings. Zenoti's 2023 benchmark report — vendor-published, so treat it as directional — found Google Reserve drove 25% of new customers at salons.
How to prioritize
Fix the leaks before the polish: phones first (lost bookings are unrecoverable — and Phorest's booking data across more than 5,000 salons shows only 54% of bookings happen while salons are open), then no-show settings (free, built-in), then retention, then back-office. A salon that answers every call and works its lapsed list will outgrow one with perfect bookkeeping and a ringing phone.
Start with the phone.
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Have it call meFrequently asked questions
What integrations does Square Appointments have?
Square Appointments has native add-ons (Square Marketing, Loyalty, Payroll, and a Google Business Profile connection) plus the Square App Marketplace, which connects third-party apps for email marketing, accounting, payroll, and intake forms. Tools built on Square's API — like the NewGrowth AI receptionist — cover gaps Square doesn't, such as answering phone calls.
Does Square Appointments have an app marketplace?
Yes. The Square App Marketplace is browsable from your Square dashboard and lists third-party apps — email marketing, accounting, payroll, intake and waiver forms, and more — that connect directly to your Square account and sync with Appointments.
What should a salon add to Square first?
Phone coverage. Per Square's own documentation, nothing in Square answers phone calls, and a missed booking call is unrecoverable. After phones, tighten Square's built-in no-show settings (free), then add retention tools like win-back campaigns, then back-office integrations like accounting and payroll.