FocusField — Work Smarter

Stay focused with Pomodoro sessions and get real-time HRV insights from your Apple Watch. Perfect for mastering your deep work sessions!

Find your focus zone with biometric feedback. FocusField pairs Pomodoro timers with HRV data to show when you're truly focused — and when to take a break.

By pairing Apple Watch heart rate variability with real-time noise, light and pressure readings, it builds a personal map of where and when you do your deepest work. No manual logging. No journaling. Just evidence.

• FOCUS SCORE — A personal 0–100 score for every work session, weighted by HRV stability, session length, focus onset speed and environmental conditions. Normalised to YOUR baseline, not a universal benchmark.

• FOCUS WEATHER — Location cards show your average score, conditions and best time-of-day window for each venue you visit. Home Office: 84 Excellent. Coffee shop: 61, try afternoons.

• PASSIVE SENSING — Start a session and forget about it. FocusField reads HRV from your Watch, ambient noise (dB only, no audio stored), barometric pressure and GPS — all silently in the background.

• LOCATION INTELLIGENCE — GPS coordinates are clustered into named venues. Each accumulates a focus profile: noise range, best hours, session count, average score.

• SESSION REPLAY — After each session, see how your HRV evolved, which noise events correlated with focus drops, and what conditions produced your peaks.

• APPLE WATCH — Companion app with session controls and live focus score. Watch complication shows your current state at a glance.

FOCUSFIELD PRO

Unlock the full intelligence layer:

• Unlimited session history and locations • AI-powered recommendations ("You focus 34% better before 10am") • Watch face complication • Focus Weather forecast • CSV export

Monthly £2.99 or Annual £19.99 (best value).

Payment is charged to your Apple ID on confirmation of purchase. Subscription auto-renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel in Settings > Apple ID > Subscriptions.

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All data stays on your device. FocusField never uploads health, location or audio data.