Measure your attention, not just time.
Focus Nest is a deep work timer & focus tracker built around the Integrity Score™ - a simple way to see how often your concentration actually breaks during sessions.

The problem
Most people overestimate their focus.
You sit down for 90 minutes of deep work. You feel productive. But your attention quietly shifted dozens of times - and nothing measured it.
Small interruptions often go unnoticed, but they break concentration, slow progress, and make deep work harder than it needs to be. Tiny interruptions add up - and most apps don't see them.
The Integrity System™
A new way to measure uninterrupted focus.
The Integrity Score™ tells you how truly uninterrupted your session was - not how long it ran. The goal isn't punishment. The goal is awareness.

- ✔ ALLOWED
Lock your screen
Your session continues uninterrupted.
- ✔ ALLOWED
Take an important call
Life happens. Your focus stays protected.
- ✖ BREAKS INTEGRITY
Leave the app intentionally
You get a system notification, the session loses integrity and is paused until you resume it.
How it's calculated
- A session is perfect when completed without focus breaches.
- Breached and abandoned sessions lower your Integrity Score™
- Calculated across the time period you choose - week, month, or year.
Analytics
Track the metrics that actually reflect focus.
See your patterns. Strengthen your habits. Improve over time.
Integrity Score™
Percentage of uninterrupted focus sessions.
Completion Ratio
Completed vs. abandoned sessions.
Perfection Ratio
Flawless vs. interrupted sessions.
Session Streak
Consecutive days of focused work.
Also tracked
- Weekly, monthly & yearly stats
- Focus category analytics
- Last session insights (duration, breaches, outcome)

Deep work modes
Three modes. One intention.
Categorize your sessions and discover how your attention is actually spent.
Focus
Studying, deep work, coding, exam prep and cognitively demanding tasks.
Design
Writing, planning, brainstorming and structured creative thinking.
Zen
Meditation, mindful breaks, reflection, recovery and sustainable productivity.

Mindful Ambience
High-quality soundscapes designed to support concentration without overwhelming your attention.
Seven natural soundscapes - choose the environment that helps you settle into deep work.
- Ocean
- Rain
- Forest atmosphere
- River
- Birds
- Fireplace
- Thunderstorm
Premium Membership
Unlock the Full Experience.
- Full access to premium soundscapes
- Exclusive Golden Theme
- Ad-free sessions
Testimonials
Awareness, in their own words.
"I thought I was focused last month. My Integrity Score said 38%. That number changed how I work."
"The first focus app that doesn't reward me for cheating. Locking my screen counts. Doomscrolling doesn't."
"No account, no streaks pressure, no noise. Just a timer that actually respects my attention."
FAQ
Questions, answered.
Is Focus Nest free?
Yes. The full timer, Integrity Score™, modes and analytics are free. Focus Nest Premium unlocks extras like advanced soundscapes and is a one-time in-app purchase.
Do I need an account?
No. Focus Nest works without sign-up. There are no logins, no streaks pressure, and no social feed.
Does it work offline?
Yes. Sessions, statistics and the Integrity Score™ run entirely on your device.
What happens to my data?
Your session data stays on your device. We don't collect personal information or upload your focus history to a server.
How is Focus Nest different from other Pomodoro apps?
Most timers reward you for letting the clock run. Focus Nest measures whether your attention actually stayed - leaving the app is reflected in the Integrity Score™.
Is there an iOS version?
Focus Nest is currently available on Google Play for Android. An iOS version is being considered based on demand.
Start protecting your attention.
No account. No clutter. Just intentional focus. Download Focus Nest on Google Play and start your first session in seconds.