Week Number Calendar

Week Number Calendar - ISO 8601 Standard

A simple, clean calendar built around ISO 8601 week numbers. Perfect for business planning, project management, and international coordination.

FREE:
- The number of the current week, always visible
- The calendar for the current year
- Current week and current day highlighted
- Available in English and Russian

PREMIUM SUBSCRIPTION:
- Every ISO 8601 week number, across the whole year
- Calendars for every year, past and future

ABOUT ISO 8601 WEEK NUMBERS:
Week numbers follow the international ISO 8601 standard, widely used in business worldwide. The first week of the year is the week containing the first Thursday, or equivalently, the week containing January 4th.

This standard ensures consistent week numbering across countries and organizations, making it ideal for:
- Business scheduling and planning
- Project timelines and milestones
- International team coordination
- Manufacturing and logistics
- Any work requiring precise week references

SUBSCRIPTION DETAILS:
Week Number Calendar Premium costs $0.99 per month and starts with a 7-day free trial. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it at any time in your Apple Account settings.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://github.com/4id-me/week-calendar-support/blob/main/PRIVACY.md

Note: Due to the ISO 8601 standard, years can have 52 or 53 weeks, and dates near year boundaries may belong to the previous or next year's week count.