subslash

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

Do you know how much it costs per use for the subscriptions that drain your account every month?

SubSlash displays the 'cost per use' for each subscription and helps you cancel infrequent subscriptions before the billing date. If you viewed a 17,000 won monthly subscription twice in the last 30 days, you effectively paid 8,500 won per use. Seeing the numbers makes it clear whether to cancel or not.

■ Today's Subscription Check

It gathers and displays only those requiring immediate decision, such as subscriptions with an approaching billing date that have been barely used, or subscriptions with free trials ending soon, sorted by urgency.

■ Usage Check-in and Cost per Use

Answering "How many times have you used this in the last 30 days?" calculates the cost per use. Subscriptions shared with family or friends are calculated based on your share.

■ Billing Date Notifications and Payment Calendar

It sends a notification to this mobile phone a few days before the billing date. You can use it without logging in. See at a glance on the calendar how much is being charged on which day of this month.

**The subscriptions draining your account every month** ■ Cancellation Guide

We provide guidance on how to cancel each service and the path to the cancellation page. We indicate non-official cancellation screens as such to prevent users from mistakenly believing their subscription has been cancelled just by looking at the initial screen.

■ Easy Registration

· Select a plan from the list of popular services

· Paste your payment text to register by reading the service, amount, and billing date

· Find subscriptions in Gmail billing emails (login required): Only subscription candidates (service, amount, billing date, sender) are saved, without the email subject or body.

■ Savings Status

We collect and display the amount confirmed as actually not charged after cancellation and the billing date has passed as "Money Saved." You can see how much you save annually by maintaining the cancellation and view your subscription summary for the year.

■ Accurate International Subscriptions

Dollar-denominated subscriptions are converted to Korean Won using a custom-set exchange rate, and services subject to VAT are calculated based on the actual billed amount.

■ Records on My Device

Subscription records are stored only on this device by default, and you can use them immediately without signing up. You can log in only when you want to use it across multiple devices to save and coordinate your account, and you can also export and restore from backup files.

SubSlash does not cancel subscriptions on your behalf or collect billing information. The decision is yours to make, and SubSlash shows you the numbers and path needed to make that decision.

Privacy Policy: https://www.subslash.me/privacy
A subscription management app that shows the cost per use and helps you cancel before payment.
Updated on
Oct 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info, and Financial info
  • Data is encrypted in transit
  • You can request that data be deleted
  • Committed to follow the Play Families Policy

What’s new

SubSlash is now officially available.
See what each subscription costs per use, and get help canceling.

• Cost per use for every subscription
• Phone usage tracking, kept on this phone only
• Billing reminders before each charge
• Find subscriptions in your Gmail receipts
• Ask your report, answered from your own records
• Cancellation guides and money saved
• Sign in with Google, Kakao or Naver and sync devices
Content rating
Everyone
Learn more

App support

About the developer
이은성
dldmstjd154@gmail.com
South Korea