Building

Why we built KeptMind: a calmer way to keep what matters

We did not set out to build another todo app. We set out to build something that would not make a tired brain feel worse.

We did not set out to build another todo app. We set out to build something that would not make a tired brain feel worse. That is the entire design brief, and it is more radical than it sounds.

> If you only read one line: KeptMind is a voice-first task app for ADHD brains. You speak a messy thought, we sort it into a next step, and on low-energy days we show less instead of guilt-tripping you with a full inbox.

## The problem with most productivity tools

Most productivity tools assume you wake up ready. They assume you can open a form, pick a project, drag a card, set a deadline, and feel virtuous. That is not how it works for many of us. For ADHD brains, autistic brains, depressed brains, exhausted parents, recovering perfectionists — the average Tuesday morning does not come with the executive function those tools quietly demand.

We have all watched this pattern. You download a beautifully designed app. You spend a Sunday afternoon setting up projects, labels, and recurring tasks. For nine days you feel like a different person. Then real life arrives — a bad night of sleep, a deadline that moves, a child with a fever — and the system collapses. You stop opening the app. The next time you do, the inbox has fourteen overdue items, each one a small monument to the moment you fell off the track. The shame turns the tool into the source of the problem.

The shame that accumulates around an unread inbox or an abandoned planner is a real cost. Productivity tools that ignore that cost are not neutral. They are extracting value from your dignity at the moment you have the least to give.

We built around the inverse idea: a tool should lower that cost, not raise the stakes every time you open it. The starting question was not "what features should this have?" It was "what should this app refuse to do, even when it would look more powerful with the feature added?"

## Voice as the entry point

KeptMind starts with voice because typing is friction. You hold the mic and say the half-formed thing. We sort it. On low-energy days we show less. On good days we trust you with more.

Why voice as the primary capture method? Three reasons. First, the median ADHD thought arrives somewhere keyboards cannot reach: in the shower, on a walk, mid-conversation, thirty seconds before a meeting starts. Voice survives those moments; typed text does not. Second, voice forgives messiness. You do not need to choose a project, set a priority, or write a complete sentence. You can say "uh, the thing for Marek, the deadline thing, can I do that Wednesday or is that too tight" and that is enough — we extract the task, the relationship, the date, and ask the disambiguation question only if we genuinely cannot decide. Third, voice respects working memory. By the time you have unlocked the phone, opened a task app, navigated to the inbox, and tapped into a text field, the original thought has often evaporated. Voice from the lock screen is two seconds. Two seconds is what fits.

The downside of voice, of course, is that audio is intimate. You speak things you would not type. Worries about a relationship. A medical question. The name of a person you do not want to forget. We will return to that — privacy is not a side feature for a tool like this; it is a precondition.

## The energy-aware Today list

The second design choice was energy-awareness. Most apps surface every active task at all times. The implicit message is "you should be capable of doing all of this." On a low-energy day that message lands as evidence of failure.

KeptMind asks one question every morning: how is your energy today — good, meh, or bad? On a good day we surface the full list and trust you with longer items. On a meh day we surface the smaller, more concrete actions and hide the long-horizon work. On a bad day we surface one thing — the most important next step — and tuck the rest away. The full list still exists. You can always see it. But the default view matches the day you are actually living, not the day a productivity coach thinks you should be living.

This is not gentleness for its own sake. It is a measurable change in completion rates. People with ADHD who use energy-aware filtering complete more tasks per week than people who use a static list, because the visible list stops being a wall and starts being a doorway. The brain that was paralyzed by twenty-three items can act on three.

## Nudges that have not been trained out

Push notifications are easy to dismiss. Most adults with ADHD have trained their nervous system to treat app pings as background noise within two weeks of any new app. So a reminder model that relies on push alone is, in practice, no reminder at all.

KeptMind escalates: push first, SMS if you do not respond, and a phone call only if the item is marked critical and you have opted into call nudges. Most reminders never need to escalate beyond push. The point of the escalation ladder is not to spam — it is the opposite. Because the ladder exists, push is meaningful again. The brain learns that a KeptMind push might actually mean something, because most pushes will be the only step taken. Escalation only works if most reminders stay quiet.

A phone call in 2026 is an intimate act. We treat it that way. You decide which tasks deserve that level of intervention. We never escalate without explicit per-task opt-in. We would rather miss a reminder than train you to ignore us.

## What we deliberately did not build

A productivity tool reveals its real opinions in what it refuses to add. Here is what we said no to.

**No streak counters.** Streaks are motivating until a bad day breaks one, at which point the tool becomes a record of failure. We removed every streak metric.

**No project hierarchy.** Projects, sub-projects, areas, contexts — every layer of structure is a layer of maintenance. Maintenance is the failure point of every system that asks for it. We chose a flat list with energy levels and critical flags instead.

**No time-block calendar that requires daily grooming.** We sync to your existing calendar one-directionally: tasks with a time appear there, calendar events do not automatically become tasks. The goal is to reduce the number of inboxes, not duplicate them.

**No public progress dashboards.** No leaderboards, no friend graphs, no "you completed more tasks than 73% of users this week." The point of the tool is what it does for you alone. Comparison is not a feature; it is a distraction.

## What we did build, and why

A few features deserve a sentence each.

Voice capture from the lock screen, under twelve seconds. The lock screen matters because unlocking is friction. Twelve seconds matters because longer captures lose the why even when they save the what.

AI sorting of voice into structured tasks. The hard part is not transcription — it is identifying what actually needs to happen next, and at what energy level, and whether it belongs in Today or Later. We spent most of our model work there.

Energy-aware Today, with one-tap "show me less" mode. The full list is always one tap away; we are choosing the default, not hiding the data.

Escalating nudges with per-task critical flag. SMS and call only for items you flagged. No surprises.

## Frequently asked questions

### Is KeptMind a generic todo app?

No. We optimize for capture, triage, and energy-aware lists rather than project boards and drag-and-drop guilt. If you want labels, filters, and a weekly review ritual, Todoist or Things 3 will serve you better. KeptMind is the tool you reach for on the days those tools collapse.

### Why voice instead of typing?

Typing adds friction when executive function is low. Speaking is faster and matches how many ADHD brains dump thoughts. You can also type — every voice flow has a typed equivalent — but the default is voice because that is what survives the worst days.

### Is it only for people with ADHD?

No. The design choices benefit anyone whose attention budget is variable: parents of small children, people in burnout recovery, students during exam season, anyone who travels across time zones often. ADHD is the most common reason people first reach for KeptMind, but it is not the only one.

### What does it cost?

A free tier covers core capture, energy-aware Today, and basic push reminders. Pro adds SMS escalation and longer history retention. AI+ adds higher-quota voice processing and the call nudge tier. We will not introduce a Plus-only "remember things at all" mechanic; capture is and remains free.

### Can I trust it with private thoughts?

Audio is processed into text and tasks, then deleted within twenty-four hours by default. We do not train third-party models on your voice. We do not sell captures to advertisers. The text version of your captures stays under your account and travels with you when you export. We treat voice as the intimate input it is.

## Related reading

If this article was useful, these related guides cover adjacent ground and are worth reading next:

- [ADHD Productivity Apps 2026](/blog/adhd-productivity-apps-2026) - [Voice To Task ADHD Guide](/blog/voice-to-task-adhd-guide) - [Executive Dysfunction ADHD Guide](/blog/executive-dysfunction-adhd-guide)

Each of the linked articles approaches the topic from a slightly different angle, and reading two or three of them together usually produces a more complete picture than any single article can. The shared underlying neurology means that improvements in one area often unlock progress in others, which is why the topics interconnect even when they appear separate at first glance.