Selzstack

Content rating
Everyone
500+
Downloads
Content rating
Everyone
Learn more
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About this app

𝐒𝐭𝐨𝐩 𝐆𝐮𝐞𝐬𝐬𝐢𝐧𝐠 𝐘𝐨𝐮𝐫 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬.

SelzStack is a smart retail management system that helps small and growing businesses manage sales, inventory, expenses, and profit directly from their phone.

Built for real business environments where internet may be unstable, power may be inconsistent, and business still needs to run.

No more notebooks.
No more manual calculations.
No more guesswork.

Whether you run a Pharmacy, Supermarket, Boutique, Restaurant, Electronics Store, or Grocery Shop, SelzStack helps you understand and control your business clearly.

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🚀 WHY BUSINESSES CHOOSE SELZSTACK

💳 Smart POS & Fast Sales
Record sales quickly with barcode scanning, instant checkout, and professional receipts, Track every transaction as it happens and know how much your business is making daily.


📦 Inventory Management
Know what is left in your shop at any time and avoid unexpected stock shortages.

📊 Accounting & Business Analytics
Understand your sales, revenue, expenses, profit, and business performance without stressful calculations or notebooks. Get real-time insights and make data-driven decisions.

💰 Profit & Expense Tracking
Know where your money is going and track your real business profit clearly.

📚 Preloaded Product Catalogs and Starter Product List
Eliminate manual data entry with massive preloaded catalog. Instantly populate product details simply importing the catalog/starter list based on your business type, saving hours of setup time.

📶 Offline-First Technology
No internet? No problem.
SelzStack works offline and automatically syncs your data when internet becomes available again.

📱 Mobile First
Manage your business directly from your phone — anytime, anywhere, Desktop Application also available for entreprise that needs it.

🔒 Secure Cloud Backup
Your business data stays safe, encrypted, and backed up securely.

🖨️ Receipt Printing & Sharing
Print professional digital or paper receipts instantly via Bluetooth and thermal printers. You can also send receipts directly to customers via WhatsApp or email to build trust and cut printing costs.

👥 Customer Relationship Management (CRM)
Keep track of customer purchase history, outstanding balances, debit book, credit book and contact details in one place. Reward loyal buyers, send targeted promos, and build lasting relationships that bring repeat sales.

🌐 Remote Access & Monitoring
Stay in control of your business even when you are away. Monitor real-time store activity, view live sales updates, and track staff operations remotely from anywhere in the world.

🏦 Payment type tracking
See exactly how much came in through POS or bank transfer and how much was paid in cash — so your cash drawer and bank balance always add up.

✂️ Split payment
Customer paying part cash and the rest by POS or transfer? Record one sale with both payments, and each amount is tracked in the right place.

📐 Units and sub-units
Sell the same product wholesale and retail — by the carton or pack, or by the piece, sachet or tablet — with stock and prices kept right for both.

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✅ PERFECT FOR

• Pharmacies & Chemists
• Supermarkets & Grocery Stores
• Boutiques & Fashion Shops
• Restaurants & Food Businesses
• Electronics & Phone Stores
• Industrial Material & Parts
• Wholesalers & Distributors
• Mini Stores & Everyday Retail Businesses

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🔥 KEY FEATURES

✔ POS & Sales Tracking & Management
✔ Inventory Management
✔ Expense Tracking
✔ Profit Monitoring
✔ Barcode Scanning
✔ Staff & Multi-user Access
✔ Daily & Monthly Reports
✔ Low Stock Alerts
✔ Offline & Online Sync
✔ Multi-unit Product Support
✔ Digital & Printable Receipts
✔ Remote Access & Monitoring
✔ Customer Relationship Management
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SelzStack helps business owners replace notebooks and guesswork with clarity, control, and growth.

Download SelzStack today and know your business clearly.
Retail management system for managing sales, inventory, expenses, and profit.
Updated on
Oct 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
Learn more

App support

Phone number
+2349094338865
About the developer
REWOD TECHNOLOGIES LIMITED
gracious@rewodtechnologies.com
Road 14 AGIP estate Port Harcourt Rivers Nigeria
+234 904 288 2811