Tackry Privacy Policy

Effective 29 September 2026 · Advection Software LLC

Tackry is a local-first Android app. Everything you keep in it stays on your device: there are no accounts and no cloud storage, and we never receive your notes, notifications, links or anything else you keep. The one thing Tackry asks our server for is a promotional card for our other apps, described below. We do not sell or share personal data.

What stays on your device

• Notifications. If you grant notification access, Tackry stores the title, text, source app and available actions of incoming notifications in its local database. Recent notifications are deleted automatically after the retention window you choose. You can block individual apps, and you can revoke access at any time in Android settings.
• Tacks and reminders. Notes, lists, categories and reminders you create.
• Shared content. Text, links, images and files you send to Tackry through the share sheet or "Save to Tackry", including clipboard text captured while Tackry is open.

None of this leaves your device unless you export a backup file yourself, and you choose where that file goes.

Network access

Tackry makes two kinds of request, and neither carries anything you keep.

• Link previews. When you save a link, Tackry fetches that web page directly from your device to show a title, summary and preview image. The request goes only to the site you shared, like opening it in a browser. It is not sent to us or to any third party.
• The card in Settings. Settings shows one card promoting another app made by Advection Software. To choose it, Tackry asks our server for a card, sending the app's name and version, your language, and which of our cards this device has already shown. It also asks the server not to use your location, and the server does not work out or record where you are. When the card is shown, Tackry tells the server which card it was; tapping it goes through our server on the way to the app's page. You can dismiss a card and it will not come back.

None of these requests includes an account, a device or advertising ID, or anything you have saved. Our server keeps only daily totals per card and app, such as how many times a card was shown or tapped, with no record of who it was shown to. Like any web request, requests to our server pass through our hosting provider, Google Cloud, whose standard request logs include the IP address they came from. We do not use it to identify or locate you, and those logs are kept only for a limited period for security and operations.

Analytics and advertising

Tackry contains no analytics, crash-reporting or third-party advertising SDKs, and never reads your advertising ID. Its only advertising is the card in Settings promoting our own apps. If that changes, this policy will be updated before the release that changes it.

Android backup

If Android device backup is turned on, Android may include Tackry's data in your Google account backup. That is controlled by your device settings and Google's own policies.

Deleting your data

Use the reset actions in Settings, clear the app's storage, or uninstall Tackry. Because we hold no copy of anything you keep and no record tied to you, there is nothing further to delete on our side.

Children

Tackry is not directed at children under 13.

Contact

Questions: contact@tackry.com