WeekMonthOS
One-time purchase. Yours forever.
- Single offline HTML file
- No subscription, no account
- Laptop, iPhone & Android
- Your data stays on your device
Plan the week. Plan the month. Run the review. WeekMonthOS keeps your weekly and monthly planning in one private app - a 7-day weekly grid with time-block tasks, a 5-week monthly grid with events, birthdays, and deadlines, quarterly and monthly goals with sub-tasks that auto-fill progress, a recurring task system for everything that repeats (bills, habits, weekly reviews, quarterly check-ins), a Sunday weekly review template (wins, lessons, next-week one-thing), and a monthly review template (theme, score, adjust) with a searchable reflection log. The Dashboard rolls everything up - this week tasks done, today tasks done, monthly goals on track, upcoming events, last review at a glance. No subscription. No paper planner. No Notion template. Just a structured weekly and monthly system that runs entirely on your laptop and phone, offline.
WHAT'S INCLUDED
- Dashboard - this week tasks done, today list, monthly goals progress, upcoming events and birthdays, last review summary
- Weekly Planner - 7-day grid with time-block tasks, recurring tasks auto-populate, jump between weeks, today highlight
- Monthly Planner - 5-week month grid with events (birthdays, deadlines, meetings), tap any day to jump to that week, focus areas list
- Goals - quarterly and monthly goals with sub-task checklists. Progress bar fills as you check off sub-tasks. Filter active or done
- Recurring Tasks - daily, weekly, monthly, quarterly. Pick days for weekly items (Mon/Wed/Fri etc). Pause and resume. Auto-feed planner
- Reviews and Reflection - Sunday weekly review (wins, lessons, next-week one-thing, score 1-10), monthly review (theme, what worked, what to adjust, score), searchable log of every review
- Settings - profile (name, week starts on Mon or Sun), export and import JSON, load demo data, clear all
100% PRIVATE AND OFFLINE
All data stays on your device. No server, no cloud, no account. Works completely offline.
WORKS ON ALL DEVICES
Open on laptop, add to home screen on iPhone (Safari) or Android (Chrome) as an app. One file, all devices.
INSTANT DOWNLOAD
Download once, use forever. No subscription, no renewal, no expiry.
PERFECT FOR
- Working professionals 25-55 who want a structured weekly + monthly planning system
- Parents and busy adults juggling work, family, goals, and recurring commitments
- Freelancers and small business owners who need quarterly goals broken into monthly milestones
- Anyone tired of paper planners that fill up, Notion templates that stall, or $9-per-month planning subscriptions
- People who want a real interactive dashboard with offline storage, not a Google Sheets template
Questions? Message us on Etsy - we reply within 24 hours.



