Habit Tracker & Streak Planner — Habit Stacking, 75-Day Challenges & Dopamine Reset

If you keep starting habits and losing them, a plain checklist is not enough. This habit tracker puts every habit at the center and connects everything around it: the cue, the tiny version for bad days, the streak, the stack it belongs to and the challenge it supports.

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At a Glance

• Format: Web app (opens in your browser, works offline, saves on your device)
• Devices: Mac, Windows, iPad, iPhone and Android with a modern browser
• Privacy: Everything stays on your device. Nothing is uploaded.
• Export: Backup file, spreadsheet downloads (habits, check-ins, streaks, urges) and print

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Key Capabilities

• Habit cards with real streaks: current and longest streak, 7-day and 30-day completion rates and a 14-day strip for each habit. Filter, sort or drag cards into your own order.
• Daily check-in: a week grid and a month view. Tap a day to cycle it through done, skipped, planned rest and empty. A warning appears on the morning after a miss.
• Streaks & stats: spot double misses (two missed days in a row) before they turn into quitting.
• Identity and 2-minute plan: group habits under the sentence about who you are becoming, and count every done day as a vote for it.
• Habit stacks: pick an anchor you already do, add an ordered list of new habits and get a clock time for each step. Stacks that are too long or too slow are flagged.
• Challenge mode: any length from 1 to 366 days, hard or soft rules, a list of earlier attempts, and rules you can link to a habit so one check-in ticks both.
• Dopamine menu: starters, mains, sides, desserts and specials for the moments you reach for an easy hit. Log how strong the urge was before and after, and see which item helped most.
• Urge log: record the situation, feeling, time of day, strength and what you did, then see how often you held the line.
• Virtue chart: one virtue in focus each week, with clean days counted for the week and the whole cycle.
• Weekly review: six numbers fill in for you; you add what went well, what stalled and one change.
• A photo on every card, and they are yours to change: a cinematic dashboard cover, a banner on every page and a photo on each habit, stack, challenge and menu card. Upload your own, pick from the built-in library or restore the original. Deleting anything can be undone in one tap.
• Three languages and five color palettes: English, Tiếng Việt and Simplified Chinese.

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Who It's For

• Anyone rebuilding a morning routine, a reading habit or a phone-free evening.
• People running a 30, 66 or 75-day challenge who want honest rules for missed days.
• Habit stackers who want clock times, not just a list.
• Anyone who wants to understand their urges and distractions, not fight them blindly.

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What's Included

• The habit tracker web app with 13 connected pages
• A guide page that explains each part in plain language
• Sample data (a made-up person named Alex) so you can see everything connected, with a one-click clean slate when you are ready
• A short how-to-use guide

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How to Use It

1. Open the app in your browser and visit Settings to pick a language, a color palette and your first name.
2. Add one real habit: a name, the days it applies, a cue, a tiny version for bad days and a reward.
3. Check in every day on the Dashboard or Daily Check-in. Use planned rest when you are ill or travelling.
4. Build a stack or start a challenge once your first habit is steady.
5. Review on Friday with the weekly review, and download a backup about once a month.

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This is a self-tracking tool, not medical or psychological advice. If urges involve alcohol, drugs, gambling or self-harm, please contact a qualified professional or a local helpline. Sample people and figures are made up.

Start with one habit, check in tonight, and let the streaks show you the rest.