Karrin

Karrin is the app to organize your daily shopping without wasting time at the supermarket. Create lists, register products with prices, build your cart, and track your spending—all in one place.

SHOPPING LISTS
Create as many lists as you need with one tap. See all your lists on the home screen, filter by pending or completed, and quickly retrieve what you still need to buy.

LIST DETAILS
In each list you can:
• Add items from already registered products or create new ones on the spot
• Easily search for items
• Adjust quantities by adding or removing items
• Move items to the cart as you pick them up at the supermarket
• View the list subtotal, cart subtotal, and overall total in real time
• Edit the list name
• Complete the purchase and mark the list as finished

INTEGRATED CART
Switch between the complete list view and the cart with the items you've already added. Ideal for tracking your progress during shopping and knowing exactly how much you're spending before you reach the checkout.

PRODUCT REGISTRATION
Keep a personal catalog with the names and prices of products you frequently buy. When creating a new list, simply select what you need—no need to retype everything.

CUSTOM PROFILE
Update your name and profile picture, change your password, and easily manage your account.

WHY KARRIN?

• Simple, fast, and easy-to-use interface
• Lists organized by status: pending and completed
• Saved products to streamline recurring purchases
• Quantity and price control per item
• Shopping cart with subtotal and total purchase amount
• Search lists and product catalog

No more forgetting items, writing things down on paper, or losing track of your shopping at the supermarket. With Karrin, your purchases are organized, your products are saved, and you have more control over what you buy and how much you spend.

Download now and simplify your trips to the market.