$0
- Track up to 4 subscriptions
- Renewal reminders
- Trial cancel-before alerts
- Currency conversion
- Local-only storage
SubStash Edition I · Vol. 0.1
A subscription tracker
Know exactly
what you pay
and when.
SubStash keeps a quiet ledger of every recurring charge — with a reminder a few days before each renewal so trials don't turn into surprise bills. Your data stays on your device; sync is yours to switch on.
v0.1 · Android 8.0+ · macOS 14+ · iOS coming
§ I — How it works
Three steps.
No spreadsheet required.
- 01
Add a subscription
Pick a service from the catalog or type your own. Set the amount, the cycle, and the next renewal date. Done in fifteen seconds.
- 02
See what is due
The home screen is a quiet ledger. Next 7 days, next 30 days, total monthly burn. Tabular figures so columns line up like a real one.
- 03
Get a nudge in time
A notification three days before each renewal. Trials get a louder reminder so you can cancel before the charge.
§ II — Pricing
Free until the fifth.
$2·99 / mo
or $24·99 / year
- Unlimited subscriptions
- Cloud sync across devices
- Spend analytics & trends
- Category budgets
- iCloud + Google Drive backup
No ads · cancel anytime
§ III — Platforms
Built native
where you live.
- Android
- Kotlin and Jetpack Compose. Material You theming, dynamic color from your wallpaper, full notification reminders.
- Available
- macOS
- Native SwiftUI app. Menu-bar quick add, keyboard-first, Spotlight-fast. Built for a desk, not a phone in a window.
- Beta
- iOS
- Sharing the macOS codebase. Lock-screen widgets, Siri shortcuts, Apple Watch glance. Cooking — not yet on the menu.
- In progress