✦Sleep & Recovery✦

Tomorrow's Focus Score
Is Set Tonight.

Most people troubleshoot a bad focus day by changing something about the day. The signal usually sits twelve hours earlier. FocusScore lines your nights up against your next days and tells you whether that's true for you.

Not a sleep tracker or medical device. FocusScore is a productivity tool. Its sleep signals are context for your focus data, not a clinical measure. Talk to a healthcare professional about sleep problems.
Last 5 nights → next-day score
Monstopped 11:10 PM71
Tuestopped 1:40 AM44
Wedstopped 11:35 PM66
Thustopped 12:55 AM51
Fristopped 10:45 PM78

Illustrative. Your own correlation is computed from your data over a rolling two-week window.

How Does Sleep Affect Your Focus Score?

FocusScore measures the relationship rather than assuming it. It records when your device activity actually stops each night and how intense your late-night use was, then correlates both against your Focus Score the following day over a rolling two-week window. The result is reported in plain language — a clear pattern, a weak one, or none at all. No wearable is required, because the signal is derived from usage data you are already producing; connecting Health Connect, Apple Health, Oura or Fitbit swaps in measured sleep duration for the inferred figure. Health data sits behind its own separate opt-in, apart from general tracking consent.

Four Signals, One Question

Is your evening costing you your morning — and by how much?

🌙

Last use before bed

The single strongest lever most people have. FocusScore records the time your device activity actually stops each night — not when you meant to stop — and lines it up against the next day's score.

📉

Late-night intensity

Not all late nights cost the same. Thirty minutes of reading at midnight behaves very differently from thirty minutes of Shorts, and the breakdown separates them.

🔗

Next-day correlation

Two weeks in, you get a plain-language read: how strongly your nights and your next days actually move together, for you specifically, rather than a population average from a study.

⌚

Wearables, if you have one

Connect Health Connect on Android, Apple Health on iOS, or Oura or Fitbit directly, and measured sleep duration replaces the inferred signal. Disconnecting deletes the sleep data too, not just the connection.

✦Higher Category, Higher Bar✦

Sleep and heart-rate data is more sensitive than app usage, so it is not covered by your general tracking consent — it has a separate switch you turn on deliberately and can turn off on its own. Disconnect a wearable and the sleep data it supplied is deleted with it, not merely unlinked. None of it is ever sold or shared.

How consent works →

Find Out What Your Evenings Cost You.

Two weeks of data is enough to see the pattern. Start free, no card.

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