Weeknum - Track weeks and days
Everyone
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10+
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Everyone
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About this app
Weeknum is a sleek, minimalist, and ad-free calendar utility designed to give you instant information about the current ISO week number, date ranges, and calendar
insights at a glance.
Whether you work in project management, logistics, finance, or simply want to track weeks across the year, Weeknum provides effortless calendar navigation and a
gorgeous glassmorphic Android Home Screen Widget.
✨ KEY FEATURES:
📱 Home Screen Widget:
• Place a beautiful 2x1 translucent glassmorphic widget on your home screen.
• Displays the current week number and full week date range.
• Automatic real-time updates at midnight (00:00) and upon time zone changes.
• Tap anywhere on the widget to jump straight into the app.
📅 Comprehensive Week & Date Navigation:
• Instant ISO 8601 week number calculation.
• Step backward and forward through weeks with automatic date range updating.
• Native Material DatePicker: tap the date range to open a visual calendar and jump to any custom date or week instantly.
• "What day is it?" lookup: easily find out the exact day of the week for any past or future date.
📖 "On This Day" Historical Events:
• Discover curated historical milestones, anniversaries, and notable events from Wikipedia for the selected date.
• Smart offline caching (3-hour cache) ensures instantaneous startup with minimal data usage.
• Integrated live digital clock with one-tap access to world clocks.
🌐 Multilingual & Regional Customization:
• Fully localized in English and Greek (Ελληνικά) with an in-app language switcher.
• Configurable week start day: choose Monday, Sunday, or Saturday to match your regional or professional workflow.
• Customizable date display formats.
🎨 Clean & Modern Design:
• Fluid full-screen scrolling combining all controls and historical articles into one view.
• Seamless Light and Dark theme support.
• 100% Free, Open Source, and Privacy-Focused (No tracking, no ads).
insights at a glance.
Whether you work in project management, logistics, finance, or simply want to track weeks across the year, Weeknum provides effortless calendar navigation and a
gorgeous glassmorphic Android Home Screen Widget.
✨ KEY FEATURES:
📱 Home Screen Widget:
• Place a beautiful 2x1 translucent glassmorphic widget on your home screen.
• Displays the current week number and full week date range.
• Automatic real-time updates at midnight (00:00) and upon time zone changes.
• Tap anywhere on the widget to jump straight into the app.
📅 Comprehensive Week & Date Navigation:
• Instant ISO 8601 week number calculation.
• Step backward and forward through weeks with automatic date range updating.
• Native Material DatePicker: tap the date range to open a visual calendar and jump to any custom date or week instantly.
• "What day is it?" lookup: easily find out the exact day of the week for any past or future date.
📖 "On This Day" Historical Events:
• Discover curated historical milestones, anniversaries, and notable events from Wikipedia for the selected date.
• Smart offline caching (3-hour cache) ensures instantaneous startup with minimal data usage.
• Integrated live digital clock with one-tap access to world clocks.
🌐 Multilingual & Regional Customization:
• Fully localized in English and Greek (Ελληνικά) with an in-app language switcher.
• Configurable week start day: choose Monday, Sunday, or Saturday to match your regional or professional workflow.
• Customizable date display formats.
🎨 Clean & Modern Design:
• Fluid full-screen scrolling combining all controls and historical articles into one view.
• Seamless Light and Dark theme support.
• 100% Free, Open Source, and Privacy-Focused (No tracking, no ads).
Instant ISO week numbers, date calculator, history events & Home Screen Widget.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
- Committed to follow the Play Families Policy
What’s new
• Fixed an issue where your saved theme wasn't applied when the app started
• Fixed the menu button disappearing when the sidebar opened
• The sidebar now slides over the content and closes when you tap outside it
• Language changes now apply instantly across the whole app and the Wikipedia article
• Fixed the menu button disappearing when the sidebar opened
• The sidebar now slides over the content and closes when you tap outside it
• Language changes now apply instantly across the whole app and the Wikipedia article
