5 minutes to set up · Arabic · French · English

Yournailstudio,inlivingcolor.

Nail shape, color codes, gel types, design photos — every visit captured so the next set is on point.

Start free for 14 daysRead the manualBook a Demo Session
Barber trimming a client's hair in a chair

/ NailOS

Barber scissors and combs on a leather workstation

/ AT WORK

Phone showing the BarberOS online booking flow inside a barbershop

/ TOOLS

0 min

TO START WORKING

0

LANGUAGES BUILT IN

0

TEAM ROLES SUPPORTED

Barber trimming a client's hair in a chair
Three barbers standing together in the shop
Busy BarberOS shop interior with multiple chairs in service
BarberOS storefront with lit barber pole and interior chairs
Client receiving a facial treatment with steam

⁂ Chapter 02 — The Manual

Everythingyouneed.
Nothingyoudon't.

Eight tools. One platform. Built for the way real businesses actually work — not the way software companies imagine they do.

  • / 01

    Online Booking

    Clients book themselves from your branded page. Walk-ins, confirmations, check-ins — all tracked automatically.

  • / 02

    Design Notes

    Nail shape, color code, gel type, designs (French, ombré, glitter) — with photos per visit.

  • / 03

    Team Roles

    Owner, manager, finance, front desk, barber, esthetician — 9 roles. Everyone sees only what they need.

  • / 04

    Full Accounting

    Revenue, expenses, commissions, tips, cashback — closes itself at end of day.

  • / 05

    Custom Branding

    Your logo. Your colors. Your domain. Every screen branded to your shop.

  • / 06

    Reviews & Marketing

    Automated review requests via WhatsApp and email. Custom forms. Reply and archive.

  • / 07

    Multilanguage

    Full interface in English, French, and Arabic (RTL). Switch anytime, per user.

  • / 08

    Inventory & Scheduling

    Track products and supplies. Manage staff schedules and commissions.

“When my client wants 'last summer's mauve,' I find it instantly. NailOS pulled my studio together.”

Yara T.

Founder — Nail Atelier

⁂ Chapter 03 — Platform

Builtfor
nailartists.

Color codes. Gel types. Design references. Every detail at the artist's fingertips.

Online Booking

Branded page, automatic confirmations, walk-in support, family booking.

Client Photos

3–4 photos per visit. HEIC conversion, auto-compression, lightbox gallery.

9 Team Roles

Owner, manager, finance, front desk, barber, esthetician, client — each with scoped access.

Full Accounting

Revenue, expenses, tips, commissions, cashback, daily summaries. Auto-closes.

Custom Branding

Your logo, colors, fonts, and custom domain. Every screen is yours.

Reviews & WhatsApp

Automated review requests, custom forms, WhatsApp templates, reply & archive.

3 Languages

Full interface in English, French, and Arabic with RTL. Switch per user.

5-Min Setup

Register, add your team, start taking appointments. No IT department needed.

⁂ Chapter 03.5 — Dashboard

Yourshop,
ataglance.

A purpose-built dashboard for nailos — bookings, revenue, clients, and today's schedule. One screen. Real numbers. No noise.

https://app.nailos.app/dashboard
Dashboard
NA

Revenue today

$1,840

+19% vs yesterday

Sets done

22

+6 this week

Avg ticket

$48

+$5 vs last week

Revenue

$1,840

7D30D90D

Today's schedule

  • Dana K.

    Gel mani + art

    10:00

  • Nour S.

    Acrylic full set

    11:00

  • Jade R.

    Pedi + paraffin

    12:00

  • Aya B.

    BIAB extension

    13:00

Recent activity

View all

Booking — Dana K. · Gel + art

2m ago

Photo uploaded — design library

9m ago

5★ review — Nour S.

18m ago

Payment received — $52

30m ago

⁂ Chapter 04 — Security

Yourdatais
lockedtight.

Bank-grade infrastructure. Audited mutations. Encrypted everything. The same security stack used by enterprises — packaged for shops.

Role-Based Access

9 permission levels. Every query scoped to your organization. No data leaks between accounts.

Encrypted & Audited

Passwords hashed with bcrypt-12. Every login, mutation, and admin action logged in an immutable audit trail.

Enterprise Infrastructure

Hosted on Vercel edge. Database on Neon PostgreSQL with automatic backups. Images on encrypted blob storage.

99.9% UPTIMEEDGE-DEPLOYED GLOBALLYOWASP TOP 10 COMPLIANTDAILY ENCRYPTED BACKUPS

⁂ Chapter 05 — The Till at 21:00

Itcloses
itself.

Every cut, tip, refund and supply receipt folds into a clean ledger. Commissions calculated. Payouts ready. The accountant says thank you.

Warm barber station with an illuminated BarberOS wall sign

/ Inside the Shop

Daily Revenue

$ 1,840.00

42 services · 6 staff

Tips Collected

$ 312.50

auto-split by service

Supplies & Expenses

− $ 86.20

2 receipts logged

Net to Bank

$ 1,753.80

closes at 21:00

Phone showing the BarberOS online booking flow inside a barbershop
Tablet showing the BarberOS scanner and visit form in a barbershop
BarberOS storefront with lit barber pole and interior chairs

A steady hand.A perfect tip.

⁂ Chapter 06 — Pricing

Plainnumbers.
Notricks.

1 EMPLOYEE

Starter

$20/ mo

Billed monthly

  • +1 employee
  • +Online booking
  • +Client history & notes
  • +Photo gallery
  • +Basic reports
  • +SMS & email reminders
Choose Starter
UP TO 7 EMPLOYEES · RECOMMENDED

Professional

$40/ mo

Billed monthly

  • +Up to 7 employees
  • +Marketing campaigns
  • +Inventory & expenses
  • +Commissions & payouts
  • +Advanced analytics
  • +Custom branding & domain
  • +Priority support
Choose Professional
UP TO 20 EMPLOYEES

Enterprise

$100/ mo

Billed monthly

  • +Up to 20 employees
  • +Multi-branch / multi-location
  • +API access & webhooks
  • +Custom dashboards
  • +Dedicated account manager
  • +Onboarding session
Choose Enterprise
BESPOKE DEPLOYMENT

Custom

Let’s talk

Custom pricing

  • +Custom integrations
  • +Custom SLAs & contracts
  • +Tailored onboarding & training
  • +On-prem / regional hosting
  • +Anything from other tiers
Contact sales

Yearly billed up-front · Cancel anytime · All prices in USD

⁂ Chapter 07 — The Team

Theteambehind
thesoftware.

Built by two people who believe barbershops deserve better tools. One writes the code, the other knows the market. We answer your emails ourselves.

Stephan El Khoury

01 · Platform & Engineering

Stephan El Khoury

Builds the software. Responsible for architecture, coding, maintenance, security, scalability, and technical execution.

Semaan Kai

02 · Business & Vision

Semaan Kai

Brings the concept, market vision, contacts, sales, marketing, and client acquisition.

“We don't hire people who think shops are a market segment. We hire people who've been one.”
Hiring principle, day one

⁂ Chapter 08 — Contact

Talk
tous.

Send us a message or book a demo session. Every submission is sent directly to the superadmin team.

hello@style-os.app
Back view of a clean skin fade haircut
Client receiving a facial treatment with steam

Sent to hello@style-os.app

Startin5minutes.
Runitforever.

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