KaGO - 家計簿・在庫・買い物リスト

KaGO is a family-friendly management app that combines household budgeting, inventory tracking, shopping lists, and budgeting into one convenient app.

"What's left in the refrigerator?"

"How much did we spend on groceries this month?"

"I forgot to buy that detergent!"

This app solves all those little everyday "problems."

■ Use only the four functions you need:

▼ Inventory Management
See your remaining food and household items in a list format, like a photo. It notifies you early on about items nearing their expiration date, reducing food waste.

▼ Shopping List
A list to jot down what you need to buy. Regularly purchased items (like milk) automatically appear on the list, so you never forget.

▼ Household Budget
Quickly input data while looking at your receipts. Choose between a simple method of recording only the total amount or a more detailed method of recording each item individually.


▼ Budget
Setting a budget, such as "This month's food expenses are limited to 30,000 yen," will alert you to overspending with colors and graphs.

■ Even More Convenient When Combined

• Registers groceries directly to your refrigerator inventory

• Automatically adds items to your shopping list when inventory is low

• Automatically updates inventory and household budget when items on the shopping list are purchased

You can turn on only the functions you need, so starting with just the household budget or just the shopping list is fine.

■ Usable by the Whole Family

Easily share inventory and shopping lists with family and roommates. You don't need to say "Buy the milk," as it's immediately clear from the list.

* A Google account is required for sharing. Since it's done by sharing a link, no special registration is required.


■ Reasons to Use This App for Peace of Mind

• No ads
• No charges (all features are free)
• No registration or account creation required
• Works without an internet connection (basic functions)
• Data is saved only on your smartphone
• Backup to Google Drive (optional)

■ Convenient Features

• Quickly register products by scanning barcodes with your camera
• Automatically input text from receipts by scanning them with your camera (Japanese language support)
• Notify you when expiration dates are approaching
• Notify you of daily necessities you might forget to buy
• Export and import data for data migration (CSV)
• Supports Japanese and English
• Supports currencies other than Japanese Yen

■ Privacy

Your entered household budget and inventory data is never sent to the developer's servers. Everything is managed solely on your smartphone.

Even when using Google Drive backup, data is only saved to "your own drive." No one else can see it.

The camera is only used to scan barcodes and receipts. Photos taken are not saved; they are processed only on your device and immediately deleted.


■ Operating Environment

Android 8.0 or later

■ Recommended for:

* Those who want to keep track of what's in their refrigerator
* Those who want to eliminate wasted money from "thinking they bought it"
* Those tired of intrusive ads in budgeting apps
* Those who want to review their food and daily necessities expenses
* Those who want to share shopping with their family
* Those who want to avoid letting food expire

User Guide: https://kita-motors.github.io/SmartBudget/HELP
Privacy Policy: https://kita-motors.github.io/SmartBudget/PRIVACY_POLICY
Terms of Service: https://kita-motors.github.io/SmartBudget/TERMS_OF_SERVICE