Flexible weekly schedules
Choose the days a habit belongs on your plan instead of pretending every routine must happen daily.
Features
Your routine, visible at a glance.
Mathosis combines a fast daily check-in with a detailed planning view. Use the simple view when you are busy and the deeper reports when it is time to learn from your week.
What you can do today
Fast check-ins
Record a completion from the current day or use the calendar to add a past check-in when you forgot to log it.
Week and month views
Move between a focused week and a spreadsheet-style monthly overview to spot gaps and strong runs.
Calendar history
Review what was scheduled and completed on a date without digging through a long activity feed.
Trends and streaks
Compare completion patterns over time. Treat streaks as information—not punishment when life interrupts.
Wellness context
Record sleep, water and mood alongside routines so you can look for useful patterns without claiming causation.
Written reflections
Save a short review of what helped, what got in the way and what you want to change next week.
Search and categories
Organise a longer list by category and quickly find the routine you want to update.
Export and backup
Export check-ins as CSV and create a JSON backup. Keep your own copy of data you care about.
Designed for imperfect weeks
A tracker should help you notice and adjust. Missing Tuesday is not a reason to abandon the rest of the month. Mathosis makes the plan visible so the next useful action stays clear.
Early-access limitations
Mathosis is currently an early-access web app. Habit data is stored in the browser on the device you use. Cross-device cloud sync, account recovery, closed-app push reminders, and paid Plus features are not available yet. Export a backup before clearing browser data or changing devices.
We publish these limitations because a trustworthy tracker must be clear about where your records live. See the privacy page for details and the pricing page for the proposed Plus plan.