Privacy Policy

Terms and Usage
DayNest is a local-first countdown planner built for birthdays, exams, deadlines, travel plans, anniversaries, and other important dates. This page explains how DayNest keeps your countdown data on your device, uses local reminders and widget features, and avoids Advertising ID, ads, analytics, and developer data collection.
Introduction

This Privacy Policy applies to the DayNest mobile application developed by Mikael Tenshio.

DayNest is designed as a personal countdown planner that helps you track upcoming and completed milestones without requiring a user account for its core experience.

DayNest focuses on local event storage, calendar and statistics views, optional reminder notifications, and an Android home-screen widget that highlights your next countdown.

The developer does not collect or receive your DayNest event data, and the app does not use advertising identifiers, ads, analytics, or third-party tracking SDKs.


Data Collection

DayNest does not collect personal data for the developer and does not upload your countdowns, notes, categories, preferences, reminders, widget data, or usage activity to a developer-managed server.

The app stores the information needed to create and manage your countdowns locally on your device.

  • Event details you enter, such as title, note, date, time, category, icon, color, reminder timing, and repeat settings
  • App state such as upcoming and completed event lists, search filters, and onboarding status
  • Local preferences including display name, theme mode, date format, time format, reminder settings, and sound preferences
  • A lightweight widget summary derived from your next upcoming event so the Android widget can show a title, subtitle, count, and deep-link path

This local app storage is not developer data collection. It is stored on your device so DayNest can provide its countdown, reminder, calendar, statistics, and widget features.

DayNest does not require account registration, passwords, or profile syncing to use its core countdown features.

DayNest is not designed to collect your contacts, photos, microphone input, camera input, or precise location for normal app use.

DayNest does not access, request, use, or collect the Android Advertising ID.


Local Storage and Security

DayNest stores countdown data locally using app-private on-device storage and Android widget or reminder preferences where applicable.

Notification schedules and widget summaries are derived from your locally stored event data on the device rather than from a required cloud account.

Because the app is local-first, someone with access to your unlocked device may be able to view your countdown details and settings.

DayNest does not present DayNest as a guaranteed encrypted backup or secure cloud vault product.


Permissions Used

DayNest requests only the permissions needed for visible product features.

  • Notifications - Used for local reminder alerts before your event and event-day notifications on supported Android devices
  • Receive boot completed - Used to restore local reminder behavior after a device restart or app update where supported

DayNest does not request Internet, Advertising ID, contacts, camera, microphone, photos or media, or precise location permissions for standard countdown tracking.


Data Retention and Deletion

Your locally stored DayNest data remains on the device until you change or remove it.

  • You can edit or delete countdown events inside the app
  • You can update or clear local profile and preference values on the device
  • You can clear app data or uninstall the app to remove app-managed local storage, subject to your device platform behavior

Because DayNest does not currently require a cloud account or backup service for its core workflow, deleted local data may not be recoverable after it is removed.


Advertising, Analytics, and Third-Party Services

DayNest does not use developer-managed user accounts, cloud sync, advertising SDKs, analytics SDKs, crash-reporting SDKs, social tracking pixels, or third-party tracking services.

DayNest does not show ads, does not use the Android Advertising ID, and does not collect identifiers for advertising, profiling, analytics, or measurement.

DayNest may still rely on Android, notification delivery systems, widget-host behavior, deep-link handling, and app-store infrastructure so the app can install and run on supported devices. Those platform services are controlled by their own providers and are not developer-operated analytics or tracking services inside DayNest.

If DayNest ever adds analytics, cloud backup, advertising, online accounts, or other external integrations, this Privacy Policy will be updated before those features are represented as part of the app's data practices.


Contact Us

Email: help.tenshioapps@gmail.com

Effective date: July 10, 2026