Lifestyle

Track daily habits with a simple check-in grid, streak counters, and a private history saved only on this device.

Set your work and rest intervals, pick your rounds, and let audio cues keep you on pace — no app install, no ads.

Sleep in 90-minute cycles — waking mid-cycle is what causes grogginess. Pick a wake time or bedtime and get the times that align with a full cycle.

Enter the bill, pick a tip percentage, and split it any number of ways — with an optional round-up for easy cash tipping.

Set a monthly income, split it into spending categories, and log expenses against each — with a private history saved only on this device.

Add every subscription with its billing cycle and see them all normalized to a single monthly number, sorted by cost, with upcoming renewals flagged automatically.

Enter trip length, climate, and trip type to generate a categorized, checkable packing list that scales sensibly with how long you're actually away.

Fill in a 7-day, 3-meal planning grid with meal names and ingredients, then generate a single deduplicated, alphabetized grocery list ready to copy.

Standard BMI with WHO categories, plus an optional US Navy body-fat percentage estimate using just neck, waist, and hip measurements — metric or imperial.

Paste an ingredient list, set the original and desired servings, and get every quantity scaled and re-rendered as a clean, natural fraction or decimal.

Manually log time spent per app or category each day, set a daily goal, and see a 7-day trend at a glance.

Track gift budgets per occasion and recipient, with planned vs. actual spend and remaining balance at a glance.

Log water intake with quick-add presets and a visual ring that fills toward your daily hydration goal.

Track recurring pet care tasks — feeding, medication, vet visits — across multiple pets with automatic due-date advancing.

Enter your options, spin an animated wheel, and get a truly random pick backed by cryptographic randomness.

Enter two or more package options — price, size, and unit — and see the true price-per-unit, correctly normalized across oz/lb/g/kg and ml/L/fl oz.

Log weight and reps per exercise and automatically track your heaviest lift, most reps, and estimated 1-rep max — with a PR alert every time you beat your best.

Compare driving, public transit, and biking or walking side-by-side for daily, monthly, and annual cost and time, so you can see the real tradeoffs.

Add books, log your reading progress over time, and get a finish-date estimate based on your own actual reading pace — plus yearly stats.

Add chores and household members, and the tool rotates each chore fairly between everyone in turn while tracking and advancing due dates automatically.

Log your actual hours slept against your personal sleep-need target and watch your cumulative sleep debt (or surplus) build up over time.

Track lump-sum or per-pay-period PTO accrual, log days taken, and project your available balance for any future date.

Log your clothing items and their wear count — the tool ranks your wardrobe from best to worst value by true cost-per-wear.

Track watering, fertilizing, and repotting schedules for every houseplant, with an at-a-glance view of what needs attention today.

Set point values for chores, log who completed what, and convert points into allowance dollars at your own conversion rate.

Calculate a protein target adjusted for your specific context — maintaining, cutting, building muscle, or on GLP-1 medication — with age and activity level factored in.

Log your actual sleep for each night this week and calculate your real accumulated sleep debt against your target — plus a realistic, gradual recovery plan.

A weighted 13-point checklist scoring your actual daily habits against the 2026 longevity framework — metabolic health, strength training, sleep, social connection, and preventive screening.

A weighted 11-point checklist to plan a digital detox that actually sticks — specific goals, technical friction, replacement activities, and accountability, not just good intentions.

Track every supplement in your stack with its actual cost per serving, and see your real total monthly and annual spend — a number most people have never actually calculated.

Log sets and reps for each exercise, session by session, and see your real total-rep progression over time — no gym membership or app account required.

Get a realistic, week-by-week step count progression plan from your current average to your goal, plus real distance and calorie estimates at your target.

A weighted 12-point self-assessment for caregivers — covering respite, sleep, social connection, and financial strain — that's easy to dismiss as 'just being tired' until it isn't.

Fill in screen-free times, daily budgets, and consequences together with your child, and generate a clear, printable family screen time agreement both sides actually helped write.

Calculate your own real net financial impact of a 4-day workweek — commute, meal, and childcare savings against any salary change, for a compressed or reduced-hours arrangement.

Log hot flashes, sleep quality, mood, and brain fog daily, and get a real computed 14-day rolling average across all four dimensions — concrete, specific data that makes a doctor's appointment about perimenopause symptoms dramatically more productive than a vague verbal description.

Enter your body weight and get a real weight-scaled creatine dosage reference range for both maintenance and loading phases, alongside the commonly studied NMN range — reference information grounded in commonly cited research ranges, clearly presented as informational rather than a personalized prescription.

Log daily protein intake, water intake, and GI discomfort while on a GLP-1 medication, and get real weight-scaled protein and hydration targets computed from your body weight — the two intake areas appetite suppression makes easiest to under-consume without noticing.

Enter your commute distance, time, required in-office days, and your hourly value of time — get a real combined weekly, monthly, and annual commute cost accounting for both mileage and time, plus the exact dollar savings from negotiating one fewer required office day.

Log HbA1c, LDL cholesterol, hs-CRP, resting heart rate, and VO2 max across multiple test dates, and get a real computed trend indicator for each marker — correctly flagging whether a change is an improvement or a decline, since 'lower is better' applies to some markers and 'higher is better' applies to others.