The average person loses $240/year to forgotten subscriptions. SubStop tracks your bills, alerts you before renewals, and cancels unwanted services in one tap.
Inspired by the world's best apps, built for one purpose: saving you money.
Like YouTube's algorithm knows what you want to watch, SubStop knows exactly what you're paying for — even the ones you forgot about.
Get notified 5 days and 24 hours before any bill hits — never get surprised again.
Direct links to cancellation pages for 500+ services. No more hunting through settings menus.
Easy on the eyes at 2 AM when you're auditing your subscriptions. Inspired by the best apps on the internet.
Your data stays on your device. No accounts, no tracking, no cloud required.
Visual breakdowns of where your money goes. Monthly, yearly, and by category.
Add your subscriptions below. No data is collected — everything runs in your browser.
Real people, real savings. Join the movement.
"Found 3 subscriptions I forgot about. Cancelled them all in under 5 minutes. SubStop literally paid for itself 100x over."
"The dark mode is gorgeous, the alerts are perfectly timed, and the one-tap cancel feature is chef's kiss. This is how every app should be built."
"As a grad student, every dollar counts. SubStop helped me trim $43/month in unnecessary subscriptions. The spending insights are eye-opening."
"Tried 4 other subscription trackers. SubStop is the only one that doesn't require an account AND has direct cancel links. Game changer."
"The privacy-first approach sold me. My financial data stays on MY phone. No cloud, no tracking, no nonsense. Beautifully designed too."
"I was paying for Adobe, Canva Pro, AND Figma. SubStop showed me the overlap. Cancelled two, kept one. Simple as that."
| Feature | SubStop | Truebill | YNAB | Spreadsheet |
|---|---|---|---|---|
| Free to use | ✓ | ✗ | ✗ | ✓ |
| No account required | ✓ | ✗ | ✗ | ✓ |
| One-tap cancel links | ✓ | ✓ | ✗ | ✗ |
| Privacy-first (local data) | ✓ | ✗ | ✗ | ✓ |
| Push notifications | ✓ | ✓ | ✗ | ✗ |
| Beautiful dark mode | ✓ | ✓ | ✗ | ✗ |
| Open source | ✓ | ✗ | ✗ | ✓ |
Yes. SubStop is 100% free with no hidden fees, no premium tiers, and no ads. We believe everyone deserves to know where their money is going.
All your subscription data is stored locally on your device using encrypted storage. We don't have servers, we don't collect analytics, and we don't sell data. Period.
Absolutely. You can export your subscription list as JSON or CSV at any time. Your data belongs to you.
SubStop is available on iOS and Android. A web version is coming soon. Your data can be synced between devices via encrypted backup files.
We maintain a database of direct cancellation URLs for 500+ popular services. When you tap "Cancel" on a subscription, we take you straight to the cancellation page — no more hunting through 5 layers of settings menus.
Join 50,000+ people who've taken control of their subscriptions. Free forever.