The ADHD productivity audit: test what works in 2 weeks
Most ADHD productivity advice is unfalsifiable. Run a 2-week N-of-1 self-experiment with three metrics and see what truly helps your brain.
Read article โTimeNinja makes time tangible, plans backwards from your deadline, and learns how long your tasks actually take โ so every plan gets more realistic over time.
No account needed ยท Data stays on your device ยท Cancel anytime
Most apps help you plan or help you time tasks. ADHD brains need a system that does both โ and updates itself with what actually happened. Read the full method โ
One tap to log what needs doing. No setup, no priority matrices. Capturing intent before the moment passes is the foundation of executive-function scaffolding.
Enter the deadline, not the start time. TimeNinja schedules every step backwards so "when must I start?" becomes a concrete moment, not an abstract future. Why backward planning works โ
A shrinking visual countdown plus a Lock-Screen Live Activity externalize time so you don't have to feel it. Off-track? A gentle nudge gets you back. The science of time blindness โ
Every session feeds your personal Real Time Library. Over weeks, your 25โ75% variability band shows your true range โ so future plans use your real data, not optimistic guesses. Why variability beats averages โ
Clinical and experimental research consistently shows that ADHD brains have measurable difficulties with timing โ discrimination, estimation, production, and reproduction. These weaknesses tangle with attention, inhibition, and motivation systems. The result is what most people call "time blindness": time feels abstract, working memory is unreliable, and the future has less pull than the immediate moment.
The fix isn't another todo list. It's a tool that makes time visible, shrinking, and procedural, then reduces the cognitive cost of planning by breaking it into short, concrete steps that are easy to execute. That's the gap TimeNinja fills.
We're not a substitute for therapy or medication โ we're a behavioural scaffold that works at the point of performance. Read about the seven strategies we built into the app โ
Every feature is grounded in time-blindness, executive-function, and motivation research โ not generic productivity advice.
Enter your deadline. TimeNinja schedules each step backwards so you know exactly when to start.
A shrinking visual ring shows time passing โ so you feel the clock, not just read it. Friendly nudges bring you back when you drift.
The 25โ75% variability band shows your true range โ so you stop under-estimating tasks.
The Done Board logs every completed task with streak tracking โ dopamine for the ADHD brain, on tap.
Stuck on a big task? Apple Intelligence (on-device) breaks it into small, doable steps in seconds. Nothing leaves your phone.
Build morning, after-school, and bedtime routines with visual steps and timed transitions.
Parents set up routines; kids run them with photos. Parent dashboard tracks progress.
Rate overwhelm 1โ5 after each timer (skippable). The Progress view charts your weekly trend and compares sessions with vs without a backward plan โ see if the system is actually working for you. Learn how to audit it โ
When your real timings drift โฅ15% from a routine step's estimate, TimeNinja proposes a one-tap update using the median of your last 10 sessions. Your plans get more honest without effort.
Deep in overtime with no distractions logged? A soft purple banner asks "Still on track?" with a gentle haptic โ never a demand to stop, just a pattern-interrupt so missed transitions become a choice.
Quick Add includes one-tap presets for stretch breaks, 10-minute walks, and quick workouts. Research-mandated structural elements โ not optional extras to skip when you're behind.
Designed for the executive-function gaps that traditional planners miss.
Quick-add or use AI to break a big task into clear steps.
TimeNinja works backwards and tells you when to start.
See time shrink. Stay in the moment. Finish on time.
Your timing data turns into smarter future plans automatically.
Most apps assume you can estimate time. ADHD brains can't โ and that's the whole problem.
Ask you to estimate time you can't estimate. Hide overdue tasks. Have no model of "now."
Force a rigid 25-min block on every task. No deadline math, no learning loop, no routines.
Visual time, backward plans from real deadlines, AI breakdown, and your real timing learned over weeks.
Features the research says we should build next โ already in design, shipping as free updates over the next few months.
Family Mode is getting full picture-based routine sequences during execution โ every step's photo visible in order, not just the active one. Research-backed visual activity schedules for pre-readers and visual learners.
Targeting v1.1
An in-app onboarding wizard that walks you through a structured N-of-1 self-experiment: baseline week โ intervention week โ side-by-side comparison. Today the data captures automatically; soon the methodology will too.
Targeting v1.2 ยท Read the method
Movement-anchor presets exist today as Quick Add chips. Next: TimeNinja will proactively suggest a stretch / walk break after consecutive focus sessions โ so movement becomes structural, not optional.
Targeting v1.3
Take your N-of-1 outcome data โ overwhelm trend, lateness, with-vs-without-plan comparison โ and share it with a coach, therapist, or accountability partner. CSV today, beautiful PDF report coming.
Targeting v1.4
Have a feature request? Email us โ we read every one.
All plans unlock everything. Cancel anytime during the trial โ no charge.
โน149 in India ยท local pricing elsewhere
โน999 in India ยท local pricing elsewhere
โน2,999 in India ยท local pricing elsewhere
No. TimeNinja is a productivity tool designed to help people who struggle with time blindness and executive function. It is not a medical device or treatment. If you need clinical support, please consult a licensed professional.
Self Mode is designed for teens and adults. Family Mode lets a parent set up photo-based routines for a child to run. We don't collect personal data from children.
Yes โ fully offline. Your data stays on your device. The Break It Down AI also runs entirely on-device using Apple Intelligence (on supported iOS 26+ devices), so even AI works without internet.
Start a 7-day free trial of any plan. You won't be charged until day 8. Cancel anytime in Settings โ Apple ID โ Subscriptions during the trial.
TimeNinja is available on iPhone today, with Apple Watch integration. iPad and Mac support are coming soon.
All routine and task data stays on your device. The Break It Down AI runs on-device using Apple Intelligence โ no task text or personal data is ever sent to our servers or any third party. See our Privacy Policy.
Open Me โ Progress. It shows your weekly overwhelm trend, lateness vs estimates, and a side-by-side comparison of sessions with vs without a backward plan โ all built from your own data. For a structured 14-day test, follow the ADHD productivity audit.
When you continue past your original estimate without logging any distractions, TimeNinja shows a soft purple "Still on track?" banner with a gentle haptic. It never tells you to stop โ it just creates a pattern-interrupt so missed transitions become a deliberate choice. More on hyperfocus and lost hours.
Yes. The Real Time Library logs every session automatically. When your real durations drift โฅ15% from a routine step's estimate, the Calibrate Estimates view proposes a one-tap update โ using the median of your last 10 sessions, not the most recent (which could be an outlier). Read more on variability vs averages.
Free research-backed guides on the principles behind every TimeNinja feature. Read these even if you never download the app โ they work on their own.
Most ADHD productivity advice is unfalsifiable. Run a 2-week N-of-1 self-experiment with three metrics and see what truly helps your brain.
Read article โThe four-step loop the entire app is built around. Each step targets a specific executive-function weakness.
Read article โMove cognitive load from brain to environment. The single idea behind every effective ADHD strategy.
Read article โThe 25โ75% band is more useful than an average. How a Real Time Library makes every plan more realistic.
Read article โThe science behind why clocks "disappear" for ADHD brains โ and what actually helps.
Read article โWhy starting from the deadline (not "now") is the single most effective planning shift.
Read article โAn honest comparison of the top ADHD planner apps, including what's missing in each.
Read article โ