Kattalyst – Bulk Buy List🛒

✨ Make weekend shopping more convenient
Quickly create routine shopping lists
View all items at a glance in full screen
Prevent forgotten items & easily share with family
Keep history to avoid duplicate purchases

📱 Intuitive operations
Single tap: 📌 Mark as “Must Buy”
Double tap: Mark as purchased (strikethrough)
Swipe right: Quantity +1, Swipe left: Quantity -1
Long press: Open detail editor (with comments)

👍 Additional features
Multi-language support (JA / EN / ZH / ZH-TW / KO)
Manage multiple shop tabs with customizable colors
Get notifications for “Today’s Shopping”
Light & Dark theme modes
Widget for direct home screen access

💲 Premium features
Create more than 3 shop tabs
Permanently remove ads with a one-time purchase
Import/Export data in CSV/XML formats