A Day to Check Duplicate Subscription Charges
If you use three video subscriptions at 9,900 won per month each, that is 29,700 won a month and 356,400 won a year. The problem is that the money does not leave your account all at once, and the payment dates are scattered, so it does not feel like a large expense. That is why you need one fixed day each month to gather all your subscriptions in one place and review them.
| Section | Key summary |
|---|---|
| Introduction | Main context in brief |
| Why set a review day? | Reason and standard in brief |
| Set a review day | Choose the same day every month |
| 30-minute review process | Short key point |
| How much can you keep by organizing this way? | Practical method in brief |
| When you hesitate to cancel | Then, on the next review day, check whether you really used it even once during that month |
| Once you subscribe, the charges keep leaving quietly | Subscription services do not feel like a large expense because payment dates are scattered |
Why set a review day?
You usually pay attention to a subscription only when you first sign up, and after that it quietly slips out as a small number on your card statement. Paid plans that began after free trials, overlapping services separately joined by family members, and subscriptions you paid for a year ago to watch something once and then forgot can easily leak 20,000 to 30,000 won a month.
Set a review day
Choose the same day every month. A good option is the day after payday, or an easy-to-remember date such as the 25th of each month. If you set a recurring “subscription review” event in your calendar app, you can finish it within 30 minutes.
30-minute review process
- Open your card and mobile payment history from the past month and highlight every item that includes words such as “recurring,” “auto payment,” or “monthly.”
- Copy the highlighted items onto paper or into a notes app using four columns: “service name / amount / payment date / most recent use.”
- Put a star next to anything you have not used even once in the past 30 days.
- Group together subscriptions with overlapping functions, such as two video subscriptions or two music subscriptions.
- For each group, keep only the one you use most often and cancel the rest on the spot or schedule cancellation for the next payment date.
- Add the next payment date of each subscription you keep to your calendar so you can compare it during next month’s review.
How much can you keep by organizing this way?
| Item | Monthly amount | Decision | After cleanup |
|---|---|---|---|
| Video A | 13,500 won | Used 4 times a week; keep | 13,500 won |
| Video B | 9,900 won | Overlapping function; cancel | 0 won |
| Music C | 8,690 won | Used daily; keep | 8,690 won |
| Music D | 7,900 won | Unused after free trial; cancel | 0 won |
| Cloud E | 1,100 won | No storage shortage; downgrade | 0 won |
| Total | 41,090 won | 22,190 won |
In the example above, you save 18,900 won per month, or 226,800 won when converted to a year. The numbers are hypothetical, but this is a common scale in households where five or six subscriptions have accumulated.
When you hesitate to cancel
If you think, “I might watch it again,” use “pause” or “schedule cancellation next month” instead of canceling immediately. Then, on the next review day, check whether you really used it even once during that month. If usage is zero for two consecutive months, you can clear it out without regret.
Once you subscribe, the charges keep leaving quietly
Subscription services do not feel like a large expense because payment dates are scattered. That is why you need a monthly review day to check your card statement, app store subscriptions, and mobile payment history all at once. This is also when you check for free trial conversions and duplicate subscriptions among family members.
If canceling feels wasteful, do not simply keep it. Try pausing it for one month or scheduling cancellation for next month. Once you see that you did not actually use it, the decision becomes easier.