쿠폰다모아 : 쿠폰,기프티콘 만료 알림 / D-Day

Have you ever bought coupons or gift certificates only to find you couldn't use them?

Even if you are a thrifty shopper who purchased items during sales on shopping malls like 11st, Gmarket, and Naver, or on KakaoTalk, you have likely experienced failing to check the expiration date. Coffee vouchers, cake coupons, movie tickets, and more are scattered everywhere, so you don't know where everything is. If you miss the notification, they quietly expire. Then, you won't be able to get a 100% refund.

Coupon Damoa gathers your scattered coupons into one screen and displays the remaining expiration date in the largest format.

■ The remaining period is the most important factor.

Every coupon has a D-day attached. The closer it is, the more it is marked in red.

Just by installing the app, coupons you absolutely must use today will catch your eye.

We send notifications the day before and on the day of expiration.

■ Home Screen Widget

You don't need to open the app.

The widget displays the coupons with the most imminent expiration date as the D-Day (including the number of coupons and the coupon name).

Tapping the widget opens the corresponding coupon immediately. For reference, tapping the gear icon on the widget takes you directly to the Coupon Damoa settings.

■ Import directly from shopping malls.

Log in to "11st, Naver Store, or Gmarket" with your ID/password, then load your coupon box to populate the coupon information. Since the coupon name, expiration date, and barcode are imported together, you do not need to copy them down one by one.

For coupons from other sites, you can download images to your gallery and manage them together by using image recognition or registering them manually.

Your ID and password are entered only on each shopping mall's official login screen;

The Coupon Damoa app neither stores nor monitors this information.

■ Use directly at the checkout counter.

When you open a coupon, the barcode fills the entire screen. Simply show the barcode to the POS machine or the staff member immediately.

For expired coupons, an "unusable" mark is overlaid on the barcode to prevent being refused at the checkout counter. Coupons that have already expired cannot be registered.

■ Manual registration is also simple.

For gifticons received outside the app, such as in the KakaoTalk Gift Box, simply select the captured image. It automatically fills in the product name, expiration date, amount, and barcode by reading them from the image.

You can visually check for incorrect information before saving and correct it using [Edit].

If you select multiple saved coupons, multiple coupons will be registered.

It notifies you before saving if a duplicate coupon already exists.

■ Easy Organization

· Long press on an item in Select Mode — Delete multiple items at once

· Switch between List View and Card Tile View

· Filters: Imminent / Available / Expired / Used; Display quantity by purchase location

· Group items from the same location into a single list (e.g., "KakaoTalk Gift," "KakaoTalk Gifting," "kakaotalk Gifting" → All in one place)

· [Duplicate Coupon Cleanup] finds and organizes coupons with identical barcodes

· Moves old coupons to [Archives] to clear the list — Since they are not deleted,

you can retrieve them at any time, and you can choose the duration (30 / 90 / 365 days)

· Search by Coupon Name, Purchase Location, or Memo

■ My Coupons Only on My Device

It only collects and manages coupons scattered across various locations. Coupon information is stored only on the device; it is not uploaded to a server. You can use it without signing up. You can lock the app using fingerprint, face, or screen lock so only you can use it. Irreversible actions like [Delete All Coupons] require an additional authentication, and we will notify you of how many have been deleted. ■ We request only necessary permissions

· Notifications (Optional) — Only when receiving notifications about approaching expiration dates

· Camera (Optional) — Only when scanning barcodes to enter numbers

· Internet — When retrieving coupons from shopping malls

We do not request permissions that are not used, such as full access to Address Book, Location, or Storage.

So that you never have to worry about coupons scattered across various places becoming unusable because they have expired, Coupon Damoa manages them for you.