A daily system for people who finish things
Nine tasks.
Zero overwhelm.
5 quick wins. 3 deep work sessions. 1 big focus. A daily planner that limits what you plan — so you actually finish.
Coming soon — get notified when we launch
The System
Start small. Build momentum.
Go deep.
The 531 system structures your day into three tiers. Each tier matches a different level of energy and focus.
Quick Wins
10 min each
Emails, messages, small errands. Build momentum with fast completions.
Deep Work
30 min each
Focused blocks that move the needle. One task, one timer, full attention.
Big Focus
2 hours
Your most important task. You've warmed up — now go deep.
The Science
Why constraints make
you productive
Momentum first
Start with 5 quick tasks. Each completion fires a dopamine hit that fuels the next one. By the time you reach deep work, you're already in motion.
The constraint is the feature
When your to-do list has 200 items, you do none of them. Nine tasks force you to prioritize. Prioritization is the skill that actually gets things done.
Three buckets, not thirty
Your working memory holds 3–4 items. Three task categories — small, medium, large — map perfectly to how your brain naturally organizes priorities.
Fixed time = fixed scope
Work expands to fill the time you give it. Built-in timers per category force realistic planning. You stop overthinking and start executing.
Energy progression
Small tasks warm you up. Medium blocks use your peak focus. One big session captures your best thinking. The order isn't random — it's designed.
Completion over perfection
Unfinished tasks drain mental energy. By the time you reach the big task, you've already finished 5+ items. You feel unstoppable because you are.
Features
Built for focus.
Designed for flow.
Focus Timer
Start the clock. Beat the target.
Every task gets a stopwatch. A progress ring fills as you approach your target duration. Beat it? You're a legend.
Weekly Stats
See your momentum build.
Weekly stats show your progress. Daily streaks keep you consistent. Small wins compound into real change.
Completion
Every session counts.
Every completed session adds to your day's progress. Visual feedback that makes finishing feel as good as it should.
Customizable
Your time. Your rules.
Customize timer durations per category. Make the system work for your schedule, not the other way around.
For you
Built for people who
actually want to finish.
ADHD brains
who need structure without overwhelm
Students
juggling classes, studying, and life
Freelancers
who need realistic daily plans
Ambitious planners
who make big lists and never finish them
Pricing
Start for free.
Upgrade when you're ready for the full system.
Free
$0
- ✓5 Quick Win task slots
- ✓Stopwatch timer for each task
- ✓3 sessions per day
- ✓Daily streak tracking
Premium
Unlock all
- ✓Everything in Free
- ✓Medium tasks (3 slots, 30 min)
- ✓Large task (1 slot, 2 hours)
- ✓Unlimited daily sessions
- ✓Weekly stats & insights
