Last updated: 31.8.2026
Effective: 31.8.2026
We are pleased that you are using our application (hereinafter “app”). In the following, we inform you about the handling of your personal data when using our app. Personal data is all data with which you can be personally identified.
Responsible for data processing regarding this app within the meaning of the General Data Protection Regulation (GDPR) is Hanna Posio, Junttapolku 1 B4, 90830 Haukipudas, Finland, email: wdil.app@gmail.com. The person responsible for the processing of personal data is the natural or legal person who alone or jointly with others decides on the purposes and means of the processing of personal data.
All data the app generates is stored locally on your device. This includes the items you track, their names and icons, the dates you mark them done, any fixed intervals you set, your reminder settings, and your appearance and haptics preferences. It is held in a single file in the app’s private storage. We never have access to this data. There is no account, no sign-in and no email address required to use the app.
We do not use analytics, advertising, tracking, or any other third-party services that collect your data. We do not use cookies on this website, and this page loads nothing from any other server.
Reminders are optional and off until you turn them on. When they are on, the app works out what to say on your device and hands the notifications to your operating system to deliver at the time you chose. Nothing is sent to us or to anyone else, and there is no push service involved. You can turn reminders off at any time in the app or in your device settings.
In the case of in-app purchases, purchase processing is handled via RevenueCat Inc., 1032 E Brandon Blvd #3003, Brandon, FL 33511, United States, to whom we pass on the information you provided during the ordering process together with the information about your order. Your data will be passed on in accordance with Article 6 Paragraph 1 Letter b GDPR exclusively for the purpose of processing the purchase and only to the extent that it is necessary for this. RevenueCat generates an anonymous identifier for your installation; it is not linked to your name, email address or anything else that identifies you.
We have concluded an order processing contract with RevenueCat Inc., with which we oblige the provider to protect the data of the app users and not to pass it on to third parties. As RevenueCat is based in the United States, this constitutes a transfer of data to a third country. This transfer is safeguarded by Standard Contractual Clauses (SCCs) in accordance with Article 46 GDPR. Details are available in RevenueCat’s Data Processing Addendum: https://www.revenuecat.com/dpa/
The provision of purchase data to RevenueCat is a contractual requirement necessary to process your purchase and to restore it later on a new device. Without this data, we cannot provide the unlock. You are not obliged to make a purchase; the app is fully functional without one.
Further information on data protection by RevenueCat can be found here: https://www.revenuecat.com/privacy
If you have opted in to sharing diagnostics with Apple or Google in your device settings, crash data may be sent to Apple (App Store Connect) or Google (Android Vitals). This is controlled by your device, not by us.
When you buy the unlock, Apple or Google processes the payment directly. We never receive your payment details. The purchase is tied to your Apple Account or Google account, which is how “Restore purchases” works.
On-device data exists as long as the app is installed. You can delete individual items, clear their history, or reset the app from Settings. Uninstalling the app removes everything it has stored.
RevenueCat data is retained as needed to keep your unlock restorable and for financial record-keeping. To request deletion, email us the order ID from your App Store or Google Play receipt. Without it we cannot locate your record, because nothing that identifies you personally is linked to it.
You have the right to access, rectify, erase, restrict processing of, and port your personal data, as well as the right to object to processing. Since all app data is stored on your device, you already have full access to and control over it.
To exercise any right regarding your purchase data, email wdil.app@gmail.com. We will respond within 30 days.
You have the right to lodge a complaint with a supervisory authority. In Finland: Office of the Data Protection Ombudsman (Tietosuojavaltuutetun toimisto), https://tietosuoja.fi/en/home
WDIL is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13. The app does not require account creation and collects no personally identifiable information from any user.
We may update this policy. Changes are reflected in the “Last updated” date above. For significant changes, we will provide notice through the app.