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Complete Retail ERP · GST POS · eCommerce · Loyalty

The complete Retail ERP to run & grow your business — billing, inventory, loyalty & your own online store.

er4u (Easy Retail For You) is a complete retail & wholesale ERP — GST billing, barcode POS, inventory, purchase, loyalty, multi-store and your own eCommerce website & app, all in one ecosystem. Trusted by 20,000+ businesses. From ₹7,000+GST online or ₹5,000+GST offline.

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✓ GST-ready✓ Barcode POS✓ Online store in 7 days
er4u POS billing screen synced with mobile store
er4u — India's complete retail ERP ecosystem
20,000+Businesses worldwide
300+Sectors served
30 Lacs+Bills / month
7 daysTo launch online

One platform, every business model

er4u is built for

Retail
Wholesale
Distribution
Manufacturing
D2C

More than billing

Your business needs the er4u ecosystem — not just a billing software.

Billing is where you start. er4u grows with you — inventory, purchase, loyalty, payments, delivery, online store and business intelligence, all connected in one platform.

Everything your counter needs

One ERP for billing, stock, customers & online selling

Replace separate tools for invoicing, inventory, loyalty and online orders with a single retail ERP — GST-compliant out of the box.

GST Billing & Barcode POS

2-second barcode billing, GST invoices, auto discounts, multi-payment & split payments, e-invoicing.

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Barcoding & Labels

Piece-level barcoding, price-embedded labels, expiry tracking, QR & rack stickers.

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Purchase & Inventory

Auto item-master creation, purchase entry, real-time stock across stores & warehouses.

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Mobile Stock Audit

Scan shelves from a phone, sync to ERP, reconcile large audits in hours — not days.

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Loyalty & Engagement

Points, membership cards, schemes and WhatsApp/SMS offers — win back inactive customers.

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Multi-User & Franchise

Role-based access, cashier permissions, head-office, branches and franchise control.

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Built for your business

Works for every retail & wholesale sector

GarmentGarment Women's WearWomen's Wear FootwearFootwear KiranaKirana SupermarketSupermarket MobileMobile ElectronicsElectronics PharmacyPharmacy OpticalsOpticals FurnitureFurniture ToysToys SportsSports

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Sell online in 7 days

Your own branded website & app — synced with your billing counter

One stock serves the shelf and the site. Orders land straight in er4u, payments go direct to your bank, and everything stays GST-compliant. Razorpay + Shiprocket ready, no coding required.

Explore eCommerce See eComm plans
Grocerat online store built with er4u
GroceratOnline Grocery
Dailyveggie online store built with er4u
DailyveggieOrganic Grocery
Man Style online store built with er4u
Man StyleMen's Clothing
Mama Bhana online store built with er4u
Mama BhanaPerfume Store
Fun Bunny online store built with er4u
Fun BunnyToy Store
One Fashion Era online store built with er4uPRO
One Fashion EraClothing Store
Fusion Trend online store built with er4u
Fusion TrendWomen's Ethnic
Pink Basket online store built with er4uPRO
Pink BasketSuper Market

Plays well with your payments & platforms

Built-in integrations

Trusted across India & beyond

20,000+ businesses run on er4u

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Inside their shops

See er4u running at real counters

Billing screens, barcode counters and busy shelves — photographed inside client stores across India.

er4u client outlet — A2FreshMart, Assamer4u client outlet — Agrawal Mobiles, Uttar Pradesher4u client outlet — Bikerdroid, Assamer4u client outlet — Calcutta Footwearser4u client outlet — Dayal Krishnaer4u client outlet — Dulhan, Chhattisgarher4u client outlet — Family Bazar 15, Uttar Pradesher4u client outlet — Goratna Organics & Natural, Maharashtraer4u client outlet — Healthfitxl, Chhattisgarher4u client outlet — Kanahaiya Supermart, Biharer4u client outlet — KR Shopping Mall, Andhra Pradesher4u client outlet — Loyas Gift World, Telanganaer4u client outlet — Mbquick Bazaar, Odishaer4u client outlet — OP Mart, Odishaer4u client outlet — Poonam Footwear, Chhattisgarher4u client outlet — RK Baby Store, Telanganaer4u client outlet — Senegalia Mart, Jammu & Kashmirer4u client outlet — Shop 24 Hours, Uttar Pradesher4u client outlet — Shubh Manglam, Biharer4u client outlet — SR Mega Mart, Telanganaer4u client outlet — SSBer4u client outlet — The Furniture House, Odishaer4u client outlet — The Makeup Storeer4u client outlet — Venus Shoe Corner, Telangana
See all outlet photos →

We are glad to scale their businesses

Real retailers, real results

Watch business owners share how er4u transformed their billing, stock and online sales.

Mr. Rhytm NarangMahi Collection
Mr. LingeshGiftiny
Nishant SahuJhoomarwala
Mr. AmitShoooz — The Shoeroom

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Learn er4u in minutes

See er4u billing, step by step

Short demos of desktop and mobile billing — watch in हिंदी or English.

🧾 Sales POS Desktop billing

सबसे तेज Billing POS Software | सेकंडों में बनाएं GST Bill | eR4U ERP Hindi Part 1
eR4U POS में Item Discount, Customer और Split Payment कैसे करें? | Hindi Part 2
eR4U POS में Bill Hold और Retrieve कैसे करें? | Items जोड़कर Payment लें | Hindi Part 3
उधार Bill बनाएं और Customer का पूरा Ledger देखें | eR4U POS - Hindi Part 4
eR4U ERP में Credit Note कैसे बनाएं और Next Bill में कैसे Settle करें? | Hindi Part 5
eR4U POS में B2B GST Invoice कैसे बनाएं? | Desktop POS Part 6
Fastest Billing POS Software for Retail Stores | eR4U ERP English Part 1
Item Discount, Add Customer & Split Payment | eR4U POS Part 2
How to Hold & Retrieve a Bill in eR4U POS? | Add Items and Complete Payment Part 3
Create Credit Bills and Track Customer Outstanding | eR4U POS Part 4
How to Create a Credit Note & Settle It on the Next Bill | eR4U POS Part 5
How to Create a B2B GST Invoice in eR4U POS | Desktop POS Part 6

📲 Mobile POS Easy Billing App

eR4U Mobile POS का Dashboard और Menu समझें | Part 1
eR4U Mobile POS से 5 सेकंड में Billing कैसे करें? | Hindi Demo Part 2
Mobile POS में Item Discount और Split Payment | eR4U Hindi Tutorial
Bill को Hold और Retrieve कैसे करें? | eR4U Mobile POS Part 4
Mobile POS में उधार का Bill कैसे बनाएं और पूरा हिसाब कैसे देखें? | eR4U Part 5
eR4U Mobile POS में B2B GST Invoice कैसे बनाएं? | Mobile POS Part 6
eR4U Mobile POS Dashboard and Menu Explained | Part 1
How to Create a Bill in 5 Seconds? | eR4U Mobile POS English Demo Part 2
Item Discount, Customer & Split Payment | eR4U Mobile POS Part 3
How to Hold, Retrieve and Complete a Bill? | eR4U Mobile POS English Part 4
How to Create a Credit Bill & Check Customer Ledger? | eR4U Mobile POS Part 5
How to Create a B2B GST Invoice on eR4U Mobile POS | Part 6

Watch all demo videos →

See your business running on er4u — get a free demo

Book a live demo on your own store type. Setup, training and unlimited support included.

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