US Calendar & Journal is the simplest offline calendar app built specifically for the United States.

📅 US FEDERAL HOLIDAYS
All 11 US federal holidays as recognized by the Office of Personnel Management (opm.gov). Calculated correctly for every year — no app update ever needed.

SOURCE
Federal holiday information sourced from the US Office of Personnel Management: https://www.opm.gov/policy-data-oversight/pay-leave/federal-holidays/
Holidays are shown directly on the calendar with images.

📓 UNLIMITED NOTES
Write notes for any date, any year. Color-code them your way. Your notes never leave your device.

🗓️ YEAR VIEW
See the entire year at a glance. Navigate from 1900 to 2100 — perfect for planning, research, or curiosity.

✈️ WORKS 100% OFFLINE
No internet required. Open the app anywhere — on a plane, in a basement, in the middle of nowhere. Everything works.

🔒 ZERO TRACKING
No account. No login. No data collection. Your notes are stored only on your device and never shared with anyone.

💾 BACKUP & RESTORE
Export your notes anytime and restore them on a new phone. Your data, your control.

WHAT MAKES US DIFFERENT
Most calendar apps require accounts, constant updates, or internet access. US Calendar & Journal works forever without any of that. Federal holidays are calculated mathematically — not hardcoded — so they are always accurate regardless of the year.

Perfect for:
- Tracking US federal holidays and observances
- Daily journaling and personal notes
- Planning ahead across multiple years
- Users who value privacy and simplicity

us calendar 2026
federal holidays 2026
us holiday calendar
offline calendar app
daily journal app
yearly calendar
us calendar offline
notes calendar
State wise Holidays
federal holidays usa
calendar journal 2026

🔗Holiday Source -
SOURCE
Federal holiday information sourced from the US Office of Personnel Management: https://www.opm.gov/policy-data-oversight/pay-leave/federal-holidays/