Run your sales
01Every way you get paid, in one connected payment system.
- Fast counter checkout with barcode scanning
- Tap to Pay, card, contactless, and cash
- Invoices customers can pay online
- Online and mobile payments
For retail, spas and med spas, and service businesses
One system to run your whole business.
Checkout, payments, invoicing, inventory, staff scheduling, and reporting in one place, connected to QuickBooks. Built to handle the most demanding retail, simple enough for any shop.
U.S.-based support
Dedicated onboarding
English and Spanish
Who it's for
Built for the way your business actually operates.
Peak POS adapts to your kind of business instead of forcing every store into the same generic workflow.
In-store and online
Retail
Checkout, inventory, invoicing, staff, and reporting for stores that sell at the counter, online, or both.
Brick-and-mortarOnline storesSpecialty retailMulti-location
Learn more Retail, with compliance built in
Regulated Retail
Everything a retailer needs, plus ID checks, tobacco scan data, and audit-ready records.
Smoke & vapeTobacco & cigarLiquor stores
Learn more Booking-led
Spas & Med Spas
Appointments, deposits, memberships, client profiles, and staff schedules in one place.
SpasMed spasSalonsMassage
Learn more On-site and in-shop
Professional Services
Scheduling, invoicing, payments in the field, and customer records for service teams.
ContractorsHome servicesRepair shops
Learn more The everyday essentials
The tools that take hours off your week.
The work that usually lives in spreadsheets, paper schedules, and a separate accounting login, handled where you already ring up sales.
Inventory management
Know what you have, what's selling, and what to reorder, across every location.
Learn moreInvoicing
Send invoices from the same system you sell from, and see who has paid.
Learn moreWorkforce management
Build shift schedules, manage roles, and see how each employee performs.
Learn moreQuickBooks connection
Sales and payments flow to QuickBooks, so your books match your registers.
Learn moreFeatures
One system that runs your entire business.
Use the pieces you need. They all share the same data, so nothing has to be entered twice.
Run your operations
02Stock, staff, and schedules that stay in sync with every sale.
- Inventory with variants, receiving, and reorders
- Shift scheduling for your whole team
- Booking, appointments, and deposits
- Roles and permissions for every employee
Know your business
03The numbers behind every decision, wherever you are.
- Sales by day, location, employee, and hour
- Books that stay in step with QuickBooks
- PeakPro AI to take the paperwork off your plate
- Reports on your phone
Grow revenue
04Turn first visits into regulars.
- Customer profiles and purchase history
- Loyalty and rewards
- Memberships and packages
- Customer behavior insights
Stay protected
05Controls that protect your margin and your license.
- Employee-level audit trails
- Manager approvals for voids, refunds, and overrides
- Age verification for restricted items
- Inspection-ready records and exports
How it works
Sell. Track. Protect. Grow.
Every transaction starts a thread that runs through inventory, accountability, and the reports you check on Monday morning.
Sell
Ring up sales in-store, online, or by invoice. Every sale lands in one ledger under one customer.
Track
Inventory updates in real time, the cash drawer matches the payments, and every override is logged.
Protect
Overrides need approval, every action is tied to an employee, and restricted items can require an ID check.
Grow
See the numbers behind every decision: daily, weekly, by location, by employee, by hour.
U.S.-based support
Real people who know the product, there when your store is open.
Dedicated onboarding
Deployment and training handled with you, so launch day is uneventful.
English and Spanish
Demos, onboarding, and rollout planning can be coordinated in either language.
See Peak POS on your own workflow.
Book a 30-minute walkthrough tailored to your business. We'll show configured examples and confirm fit before any rollout plan.