Build habits that
actually stick
Research shows it takes 66 days to form a habit — but 42% of people quit in the first week. HabitStreak uses streak psychology to keep you going past the drop-off point.
Why streaks work
Based on behavioral psychology research from UCL, Harvard, and Stanford.
The Seinfeld Strategy
Jerry Seinfeld wrote jokes every day and marked an X on a calendar. "Don't break the chain" became his only rule. The visual chain creates loss aversion — you don't want to lose what you've built. HabitStreak digitizes this with streak counters and heatmaps.
Social accountability doubles success
The American Society of Training and Development found that having an accountability partner increases your chance of success by 65%. Sharing your streak publicly makes it real. HabitStreak lets you share your streaks with a unique link — show the world you're committed.
Compounding progress visibility
Seeing your progress compound over time triggers dopamine. Each day the streak grows, the reward gets stronger. HabitStreak shows your longest streaks, completion rates, and weekly patterns — turning invisible discipline into visible progress.
Simple by design
The best habit tracker is the one you actually use.
Streak Counter
Visual streak for every habit. Don't break the chain.
30-Day Heatmap
See your consistency at a glance with color-coded calendars.
Public Share Pages
Share your streak with a unique link. Social accountability.
Reminders
Daily push notifications so you never forget.
Analytics
Completion rates, best days, longest streaks.
Milestones
7, 21, 66, 100 day celebrations. Dopamine hits.
Free to start. Pro when you're serious.
No credit card required for free plan.
Pro
Build real habits
$5/mo
- Unlimited habits
- 30-day heatmaps
- Share pages
- Reminders
- Full analytics
- Export data
Lifetime
One-time payment
$49 once
- Everything in Pro
- Forever access
- No recurring fees
- Early feature access
- Priority support
Day 1 starts now
The best time to start was yesterday. The second best time is right now.
Start Your First Streak →Free forever. Upgrade when you're hooked.