Our Chore Allocation Algorithm Calculates Your Household Workload
No vague checklists or random assignments. ChoreMatrix runs a deterministic chore allocation algorithm to deliver capacity based task allocation, effort weighted chore division, and a fair household workload calculation.
How Our Chore Allocation Algorithm Works
In less than 60 seconds, input constraints and let mathematics solve the allocation puzzle.
1. Define Your Household
Choose your household structure (Couples, Families, Roommates) and select your optimization mode: Proportional Capacity-Aware or Equal Workload balancing.
2. Set Member Capacities
Specify realistic weekly capacity in minutes for each member for capacity based task allocation and mark hard unavailable days.
3. Add Responsibilities
Enter tasks with duration, frequency, effort weighting (1 to 5), fixed schedule requirements, and strict member eligibility restrictions.
4. Chore Allocation Algorithm Pass
The optimizer runs a 6-stage algorithmic pass: enforcing hard constraints, balancing capacity ratios through effort weighted chore division, and applying soft preference bonuses.
5. Review Weekly Schedule
Explore your plan in interactive weekly calendar and table layouts, with clear workload percentage bars and explainability tags for every chore.
6. Rebalance When Life Changes
When unexpected events happen, click Rebalance. The differential solver stabilizes settled tasks and moves only what is strictly necessary.
✕ Without ChoreMatrix: Invisible Imbalance
- Mental load falls disproportionately on one partner or roommate.
- Task checklists track what's done, but ignore effort disparity (e.g. 5 min trash vs 45 min bathroom scrubbing).
- Unavailable workdays are forgotten, leading to missed chores and friction.
- When someone gets sick, the entire schedule collapses into resentment.
✓ With ChoreMatrix: Transparent Fairness
- Effort-weighted minutes ensure grueling tasks carry appropriate balance weight.
- Capacity-aware distribution accounts for unequal work hours and child capabilities.
- Hard ineligibility prevents assigning chores to unqualified or unavailable members.
- Differential rebalancing recalculates the plan with minimal disruption.
Saving, Planning Horizons & Plan Export
Choose how you retain, manage, and share your calculated schedules across tiers.
Anonymous Visitors
Calculate a full 1-week plan without registration. Save your plan directly to browser storage on your current device and recover it after refreshing. Note: device-local saves remain on that specific browser and are not automatically synchronized across devices.
Signed-In Free Users
Save your 1-week household plan securely to your account via cloud storage. Access your household data from any device, switch between presets safely without overwriting other households, and update your configuration anytime.
Pro & Plus Subscribers
Plan across 4-week horizons with multi-week rotational fairness. Save individual weekly snapshots (Week 1–4) independently, manage separate Couple, Family, and Roommate configurations, and download saved weekly plans as clean, printable PDFs.
Why Deterministic Math Beats AI Hallucination
ChoreMatrix uses a deterministic constraint solver running directly in your browser. Given the exact same household inputs, it produces the exact same optimal allocation in milliseconds. No unpredictable AI prompts, no data leaks, no guesswork.
Launch the Optimizer