✅ Item Registration: Add products you want to buy quickly and easily.

🧮 Rule of Three Calculator: Ideal for comparing prices and sizes while shopping.

💱 Currency Converter: Earn coins and use them as a limit when adding products to your cart — all without ads.

🛍️ Smart Cart: Add items to your cart and organize your purchase as you select products.

📦 Saved Carts: Save shopping lists to reuse on future visits to the market or store.