Shopping Cart Calculator

Cart Calculator is a simple shopping companion for creating carts, adding products, and keeping a running total while you shop. Whether you are buying groceries, household items, or planning a larger purchase, everything stays organized in one place.

Add items manually by entering a name, price, and quantity, or use the shelf-tag scanner for faster entry. Choose Scan shelf tag, point the camera at a store shelf label, and Cart Calculator can detect the product name and displayed price. The scanned result is never added blindly: it opens in the normal item editor so you can review or correct the name, price, and quantity before saving it.

As you add or update products, Cart Calculator recalculates your cart total automatically. This makes it easier to keep an eye on your spending without repeatedly doing the math yourself.

You can create multiple carts, edit or remove items, choose your preferred currency, and keep different shopping trips or purchase plans separate. The interface is designed to stay lightweight and straightforward so the important information remains easy to reach while you are in a store.

Features

🛒 Smart Cart & Item Management
• Real-Time Totaling: Automatically recalculates your running cart total as you add, edit, or adjust items.
• Multiple Carts: Create and organize separate carts for different stores, trips, or purchase plans.
• Item Customization: Quickly adjust product names, prices, quantities, and categories on the fly.
• Category Organization: Sort and filter your carts and items to stay structured while shopping.
• Currency Customization: Select your preferred currency format for accurate price tracking.

📷 AI Camera & Shelf-Tag Scanning
• Instant Shelf-Tag OCR: Point your camera at store price labels to detect product names and prices instantly.
• Barcode & Product Lookup: Recognize barcodes and fetch matching product details.
• Review Before Saving: Scanned items open directly in the item editor for confirmation so nothing is added blindly.
• Smart Recognition Engine: High-accuracy text analysis filters out unwanted text and isolates actual prices.

🔐 Sharing & Backup
• Encrypted Cart Sharing: Export and share your carts via secure encrypted links.
• Seamless Import: Easily import shared shopping lists from friends or family with one click.

🎨 Modern & Intuitive Design
• Material You Dynamic Themes: Enjoy a beautiful interface with dark and light mode support.
• Fast & Lightweight: Clean navigation with zero fluff, designed for quick access inside busy stores.

Benefits

⚡ Effortless & Fast Shopping
• Speed Up Store Visits: Scan shelf tags instead of typing item names and prices manually.
• Stay Organized: Keep grocery, hardware, and routine shopping trips cleanly separated in dedicated carts.

💰 Smart Budgeting & Cost Control
• Eliminate Checkout Surprises: Know your exact total before reaching the cashier.
• Track Spending Patterns: Monitor quantities and item prices to keep your purchases within budget.

🛡️ Private & Convenient
• Safe & Accurate Data: Every scanned item is verified by you before saving.
• Secure Sharing: Share list details with family members using end-to-end encoded links.

How it works
Create a cart and start adding products. For manual entry, type the item details as usual. For a shelf label, choose Scan shelf tag and point the camera at the label. Cart Calculator reads the visible text, extracts a likely product name and price, and sends those values to the regular item editor for confirmation. Once saved, the item becomes part of the same cart and total calculation as every manually entered item.

Feedback
We are constantly updating and improving Cart Calculator. If you have a suggested feature or find something that is not working correctly, please leave feedback and describe the issue so it can be investigated and fixed.

Thank you for choosing Cart Calculator!

Recent changes:
📝 Here's what's new in this version:

Added
• Smart shelf tag & barcode scanning.
• Auto-enriched product info & public price suggestions.

Changed
• Shorter, more reliable shareable cart links.
• Quicker floating-action layout in Cart Details.
• Smaller app download size via on-demand scanner models.

Improved & Fixed
• Preserved manual currency selection.
• Fixed cart import, backup restore, and home screen bugs.

Thanks for using Shopping Cart Calculator! 👋😄🛒