Astera Privacy Policy
Last updated: August 12, 2026
Astera (“Astera,” “we,” “us”) is a subscription-tracking app. This policy explains what information the app collects, how it’s used, and how you can control or delete it.
Information we collect
Astera collects only what’s needed to run the app. Specifically:
- Account information: your email address and, if you provide one, your display name. This is used to create and secure your account.
- Subscription information you enter: the name, cost, currency, billing frequency, category, and dates for each subscription you choose to track, along with any notes, trial status, or cancellation status you record.
- Tax region: the province you select, used only to calculate applicable sales tax (GST/HST/PST) on the totals shown to you.
Astera does not currently connect to your bank account or read your bank transactions. Every subscription in the app is entered manually by you. If that changes in a future version, this policy will be updated before that feature is available, and you’ll be asked to separately consent to it.
How we use your information
Your information is used only to operate the app for you: to show your subscriptions and totals, calculate tax-adjusted costs, schedule renewal and trial-ending reminders, and let you sign back into your account.
We do not use your information for advertising, and we do not build advertising profiles from it.
Notifications
Renewal and trial-ending reminders are scheduled directly on your device through your phone’s notification system. Setting up these reminders does not send your subscription details to any third party.
Where your data is stored
Astera’s data is stored and processed using Supabase, our database and authentication provider. Data is encrypted in transit. We do not sell your information, and we do not share it with third parties for their own marketing or advertising purposes.
Data retention and deletion
Your data is retained for as long as your account is active. You can permanently delete your account and all associated data at any time from within the app, under Account → Delete account. This action is immediate and cannot be undone — it removes your subscription records, your account information, and cancels any pending reminders.
You can also request deletion by emailing us directly at the address below.
Children’s privacy
Astera is not directed at children, and we do not knowingly collect information from anyone under the age of 13.
Changes to this policy
If this policy changes, we’ll update the “Last updated” date above. If a change materially affects how your information is used, we’ll make a reasonable effort to notify you within the app before it takes effect.
Contact us
Questions about this policy, or a request about your data? Email us at
[email protected]