Point of sale software
for clothing stores.
Run your shop, your inventory and your online store from a single system. Antonia POS is built for apparel retailers who sell in person and online.
500+ businesses rely on Antonia POS every day
Complete management
Handle inventory, sales, customers and finances from a single workspace.
Gemini AI assistant
The AI assistant answers any question about your business in real time.
True omnichannel
POS and eCommerce unified, with inventory always in sync.
Global payments
22 payment gateways built in (Stripe, PayPal, Mollie).
Trusted integrations and partners
One platform. Every tool.
From the checkout counter to online orders, from inventory to analytics — Antonia POS gives your team a single, unified workspace.
Point of Sale (POS)
A dedicated terminal for fast transactions, barcode scanning, shift management and real-time stock updates. It keeps working even if the internet goes down.
Online Store
A full eCommerce site with product catalogue, cart, checkout, customer accounts, coupons and order tracking. Your customers install it as an app (PWA) on their phone.
Inventory by size and colour
Organise every garment's variants and check availability so you sell with more precision.
Reports and Analytics
Sales reports, product performance, balance statements and financial summaries — always up to date.
Audit Log
A complete history of every sensitive operation. Filter by user, event type, date range and model. Know who did what, and when.
Push Notifications
Push notifications via Firebase for customers and subscribers. Broadcast promotions, order updates and alerts.
Why retailers choose Antonia POS.
A platform built for the work you actually do every day — at the counter and in your online store.
22
Payment Gateways
8
SMS Gateways
500+
Active Businesses
99.9%
Uptime SLA
Checkout in seconds, not minutes.
A terminal designed for clothing stores. Find products and variants, scan barcodes and take payment through several methods — all from one screen.
Register sessions
Open and close shifts with automatic cash reconciliation.
Barcode and QR scanning
Add products to the cart instantly, without typing.
Coupons and discounts
Apply promotions at checkout with one click — percentage or fixed amount.
Your store, open 24/7.
Launch a complete online store from the same platform you use at the counter. Synced inventory lets you sell online and in store without double entry or stale data.
Real-time inventory sync
POS sales update online availability instantly.
Coupon and discount engine
Promo codes, percentage discounts, free shipping and more.
Customer accounts
Order history, store credit and saved addresses.
Product sections
Build featured collections on your homepage with ease.
Take payments any way you like.
22 payment gateways and 8 SMS providers included. No extra plugins — just configure and switch on.
- Paytm
- Flutterwave
- Paystack
- Instamojo
- 2Checkout
- Cash on delivery
- Bank transfer
- Xendit
More payment options and messaging providers are available depending on your setup and the country your business operates in. Ask about availability during the demo.
Sell and invoice in the same place.
Argentine electronic invoicing built in. You close the sale and the tax document comes out with its CAE — no parallel systems, no copy and paste, no spreadsheets at the end of the day.
A, B and C invoices
Issue them right where you sell, without moving data into another system.
Credit and Debit Notes
Handle returns and adjustments with the right tax document.
Every VAT rate
0%, 2.5%, 5%, 10.5%, 21% and 27% — configured and ready to use.
Sandbox environment
Test the whole invoicing flow in the testing environment before going live.
Take a photo. AI does the rest.
Adding products is the task that steals the most time and that nobody enjoys. Antonia POS solves it with a photo: the AI recognises the garment and fills in the record for you. You just review and save.
- 01
One photo, from your phone
Photograph the garment right at the counter. No cables, no computer.
- 02
AI fills in the form
Name, sales description, category and suggested prices — written for you, not copied.
- 03
Automatic barcode
Generated on save, ready to print and scan at the register.
- 04
From 5 minutes to 15 seconds
Add a whole collection in the time a single garment used to take.
Your business has a Gemini brain.
Ask anything about your POS data in plain language. Gemini AI reads your context and answers with numbers, trends and recommendations — no spreadsheets involved.
Antonia AI
Online · Powered by Gemini
1. Running Sneakers — 48 units ($4,272)
2. Smartwatch — 31 units ($6,169)
3. Summer Dress — 29 units ($1,305)
Running Sneakers grew 23% over last week! 📈
Instant analytics
"What were my best-selling products last week?" — immediate answers from real data.
Advanced SQL mode
For users who need direct database access through AI translation.
Floating widget
Reachable from any screen in the admin panel — always one click away.
Quick suggestions
Preset queries for the most common business questions, ready to use.
Full traceability. Zero blind spots.
Every sensitive action is recorded with the user, the timestamp and the before/after values. Ideal for compliance, dispute resolution and team accountability.
| Event | Model | User | When |
|---|---|---|---|
| Updated | Order #4821 | admin@store.com | 2 min ago |
| Created | Product | manager@store.com | 14 min ago |
| Deleted | Coupon #88 | admin@store.com | 1 hr ago |
| Updated | User profile | carlos@store.com | 3 hr ago |
- Records Orders, Products, Users, Coupons and more
- Before/after diffs for every record change
- Admin-only access, protected by role permissions
Your store, installed on your customers' phones.
Your online store is a PWA (progressive web app): customers install it on their phone like a native app and shop from an icon on their home screen. It works on iOS, Android, Windows and Mac.
No App Store or Play Store
Customers add it to their home screen with one tap.
Fast as a native app
Instant loading and smooth navigation, even on a weak signal.
Push notifications
Order status and your promotions, straight to their phone.
Always up to date
Catalogue and prices current, with no updates to download.
Meanwhile you run everything from the web panel — from any browser, on your computer or your phone. The installable app is your customers' shopping experience.
Loved by business owners like you.
Apparel retailers who brought their whole operation into a single platform.
We replaced three separate tools — POS, inventory and online store — with Antonia POS. Setup took an afternoon and we never looked back.
MGMaria González
Owner, Tienda La Elegante
The audit log was a game changer for us. We used to argue about who changed which price — now we open the log and there it is.
CRCarlos Ramírez
Operations Manager, TechZone
22 payment gateways means I can serve customers from any country. Stripe plus PayPal alone covers 90% of my online sales.
ALAna Lima
Founder, ModaOnline.br
The right access for every person.
Not everyone needs to see everything. Antonia POS gives each team member exactly the access they need — and nothing more.
Administrator
Full system access. Manages all settings, users, reports and audit logs.
- Full control of settings
- Access to the audit log
- All reports
- User management
Manager
Operational access. Products, orders, inventory and staff performance.
- Products and inventory
- Orders and returns
- Access to reports
- Staff management
POS Operator
Focused on the terminal. Processes sales, opens and closes the register, handles returns.
- POS terminal only
- Cash register
- Process returns
- View their own orders
Learn how to run your clothing store better.
Advice on apparel POS, inventory by size and colour, invoicing and selling online.
7 min readWhat should a good management system for a clothing store include?
The features worth evaluating before choosing software to run a clothing store.
Read the article →
6 min readPOS, invoicing tool or management system: what does a clothing store need?
The differences between a POS, an invoicing tool and a management system, so you can pick the right one.
Read the article →
7 min readHow to track clothing store inventory by size and colour
A practical guide to organising apparel inventory, cutting mistakes and avoiding overselling.
Read the article →
Answers about Antonia POS for clothing stores.
The answers that matter most when you're evaluating a point of sale, inventory and online store system for your business.
What is a POS system for a clothing store?
A POS system for a clothing store lets you record sales, manage the register, look up products and update inventory right from the point of sale. Antonia POS adds an online store, electronic invoicing, reports and management tools so the whole operation lives in one place.
Can I track inventory by size and colour?
Yes. Antonia POS lets you organise apparel products and their variants so you can check exactly which size and colour are available when you're making a sale or preparing an order.
Can I manage both in-store and online sales?
Yes. Antonia POS brings the in-store point of sale and the online store together on one platform, so you can handle walk-in sales and internet orders without running completely separate systems.
Does inventory sync between the online store and the shop?
Yes. POS sales update online availability in real time. That way your business can sell in store and online from a shared inventory base, reducing the risk of overselling.
Does the system support electronic invoicing?
Yes. Antonia POS integrates Argentine electronic invoicing with ARCA and can issue A, B and C invoices, as well as credit and debit notes, from the same place where the sale is recorded.
Can I manage several locations?
Antonia POS covers inventory management and operations for businesses with more than one location. Before signing up, it's worth reviewing in a demo which branch and warehouse setup fits your business.
Can I use it for a boutique or a small clothing shop?
Yes. Antonia POS works for boutiques and small clothing shops that need to bring sales, the register, products, inventory, invoicing and an online store into a single system.
Want to try Antonia POS?
Book a 30-minute call and we'll show you the system live. We'll give you credentials so you can try it with your own business.
- Personalised demo
- Trial credentials