Pulse: Life OS

The planner that understands your energy

Sleep, HRV, mood, weather and behavior → one Energy Score → a day plan you’ll actually finish. The Pulse assistant spots a dip and suggests what to change.

Android and iOS · 14 days of Premium free, no card

Energy
0%
Sleep
0%
Well-being
0
0ENERGY
Recovery
0%
Load
0%
Stress
0%
Promo clip · 0:42
0:090:42
Steady rhythm today· deep-work window 9:00–13:00
Why plans fall apart

The “perfect to-do list” breaks against a real body

After a bad night a regular planner changes nothing — and the day falls apart by midday.

DAY STATE · MONDAYDeep work
74ENERGY
High energy
Sleep 7h 57m · HRV +21%
You have the resource — go for the peak.
PLAN FROM TO-DO · IGNORES YOUR STATE
09:00Quarterly report · 2hon track
11:30Deep work · 3hon track
15:00Workout · 1hon track

Ignore your state

A to-do has no idea you slept 4 hours. One plan for a peak day and a crash day alike.

Plan from “should”

The list is built from the ideal, not from what your body can actually do. Overload baked in from the morning.

Don’t adapt

A stress spike at lunch — the plan stays the same. Nobody tells you what to move where.

Energy-first planning

Many signals → one energy index

The system aggregates and automates data collection from different sources and turns it into one Energy Score from 0 to 100. Which integrations to connect is up to you.

Physiology
HRV, sleep, resting heart rate
Check-ins
mood, energy, stress
Behavior
task completion pace
Weather
pressure, UV, humidity
Symptoms
fatigue, focus, anxiety
Chronotype
when you’re naturally sharper
74ENERGY SCORE
Confidence: high
Protect0–40

A protective recovery block. Hard tasks move automatically — without guilt.

Normal41–70

Balance. Key work in the peak, some hard tasks move to tomorrow, routine stays.

Deep work· now71–100

Deep work in your peak hours. Energy goes to what moves you forward.

How it works

From body signals to a day that holds together

Every morning Pulse collects your signals, scores your energy and lays out the day — you see the plan and why it looks that way.

01SIGNALS
Sleep89%
HRV48 ms
Mood9/10
Weather748 mm

Read the signals

Wearables, check-ins, behavior, weather and symptoms — collected in the background.

02ENERGY SCORE
740–100
Confidence: high

Estimate energy

One index from 0 to 100 with a confidence level and an hourly forecast for the day.

03DAY PLAN
9–13
Deep work
13–15
Meetings
15–17
Light tasks
18:00
Recovery

Build the day

Tasks fall into energy slots. A stress spike — Pulse rebuilds the plan.

Try it yourself

Build your Energy Score

A demo of the Pulse logic: change the signals — and see the index, day mode and recommendation rebuild instantly.

QUICK SCENARIOS
YOUR SIGNALS TODAY
Sleep and recovery89
Stress level9
Accumulated load72

Right now you see the signals of the sample day from the top of the page. Tap "Try it" — and move the sliders.

Sample day
Showing a sample day

Tap "Try it" and rebuild the Energy Score yourself — changes will reflect on all screens above.

Sample day
74ENERGY SCORE
Deep work
Steady rhythm today· deep-work window 9:00–13:00

Plenty of energy — put the most important and hard work in the morning peak.

Explainability

Not just a number — always the “why”

Every Score comes with a breakdown: which signals built it, how far it shifted from your baseline and how confident Pulse is. No black boxes — you can see what the number is made of.

TODAY · WHYConfidence: medium
Low energy: sleep + pressure + load
−14% vs your 30-day baseline
WHAT MATTERED MOST
Sleep — 6h 10m−12
Accumulated load−9
Falling atmospheric pressure−7
Morning light+4
OBJECTIVE × SUBJECTIVE
66ENERGY
Objective · 71% biomarkers
Subjective · 58% self-report
Why they diverge: your body recovered better than you feel it did.
WHAT IT’S MADE OF
Physiology64%
Subjective52%
Activity / Load71%
Chronotype / Accumulated80%

We describe links neutrally — “related to”, not “the cause”. Correlation ≠ causation.

Your personal model of links

Pulse doesn't guess what affects you. It checks — on your own data

A personal model of links between your sleep, energy, habits, weather and work. Pulse tells coincidence from a lasting link, shows its strength in your own numbers and lets you test it on yourself.

EXAMPLE+−−+−?Bed before 11 pmLate dinnerCoffee after 2 pmSleepEnergyPressure dropWorkoutMood

Only links that survived the checks remain. Tap a link.

NEXT DAY · COMES FIRSTSolid
Sleep over 7 h — higher energy the next day
64 vs 51 out of 100 on average · over 24 days
Accounted for: weekday, weather, the previous day's state
Is this you?
Only your data
Links come from your own history, not from averages — and fade when they stop holding.
Tested against chance
We account for the weekday, weather, slow trends and "just bad days". Chance matches get filtered out.
What comes first
We check whether one thing precedes another — "next day", "from 2 cups on", chains like "dinner → sleep → energy".
Test it on yourself
Step of the week is a small experiment: one week against your usual 4 weeks. The result comes from data, not guesswork.

Free — your top link, Pro — top 5 and score breakdown, Premium — every link, forecast and Step of the week.

The links in the diagram are an example. Coincidence isn't proof of cause — so Pulse shows how strong a link is and lets you test it, rather than diagnosing.

How Pulse finds links →
Feedback loops

Pulse learns from every answer you give

Accepted a suggestion, declined it, skipped, logged your energy — each of these changes the next step. These are feedback loops, and they run everywhere: in your plan, habits, goals and advice.

20-min run🔥 Streak: 12 days
WHAT GOT IN THE WAY? (OPTIONAL)
TYPICAL TRACKER
✕ Not done · streak lost: 12 → 0
Tomorrow — the same reminder at the same time.
PULSE
With the "never miss twice" rule on, one miss doesn't break your streak
If it keeps happening, Pulse suggests a different reminder time.
LOOP MAP
You note what got in the wayadjusts the advice, reminder or step sizeAll plans
You decline a suggestiondoesn't repeat it and learns from your feedbackAll plans
You log your energyrefines your daily energy curveAll plans
You answer "Is this you?"strengthens or removes the linkAll plans
You say what you expect from a habitchecks it against days with and without itAll plans
You correct its memorystops relying on what was wrongAll plans
You open notificationsfinds the best time to send themAll plans
You try Step of the weekkeeps what workedPremium

Reason-based adjustments kick in when a reason repeats. A miss isn't a failure: a deliberate day off doesn't break your streak.

PULSE AI ASSISTANT

An AI agent that knows
what helps you specifically

A proactive coach notices what affects you, suggests recovery practices matched to your current capacity and explains every decision — and you choose what to apply. Pulse remembers the important details about you and factors them into every next plan.

Morning plan · Stress spike · Evening reflection · Weekly review

Coach suggestion
DEEP WORK · AWAITING YOUR OK · 13:42

You’re in the zone. Putting “Quarterly report” at the 9:30 morning peak — it’ll go smoothly.

Why: A similar day 6 times — deep work went best in the morning.

Insights and recommendations

Finds patterns and tells you what to do

Pulse computes correlations across your last 30 days of data and turns them into clear discovery cards and concrete recommendations — with the strength of the link, the number of days and honest confidence.

DISCOVERY CARDS
strong linkover 14 days
Sleep → energy tomorrow

After nights of 7+ hours your next-day energy is consistently higher.

inverse linkover 21 days
Screen time → mood

More than 4 hours of screen in the evening is linked to lower mood the next morning.

moderate linkover 18 days
Tasks → energy

On days you close key tasks, energy holds up longer.

FORECASTS AND RECOMMENDATIONS
ENERGY FORECAST

Tomorrow energy is above average. Best window for hard work by your chronotype: 10:00–12:00.

RECOVERY PLAN

Readiness 58 and HRV below baseline. Suggesting a lighter load and 90 min of recovery, no intense workouts.

SLEEP ANALYSIS

Deep sleep 14 min (norm 20–25%). Try going to bed 30 minutes earlier three nights in a row.

BIOMARKER ANOMALY

HRV 34 ms — 15% below the weekly baseline. A sign of high load the day before: go easier today.

Capabilities

Different systems and signals — one brain

Centralized tracking and planning: at the center is Pulse, your AI agent. It sees all signals at once, so one plan accounts for sleep, stress, weather and goals at the same time. This is data synergy.

Pulse
AI ASSISTANT
Energy
Energy Score, 24h forecast
Stress
Load, burnout, practices
Planner
Energy slots, day rebuild
Places and day
A timeline of places and trips
Analytics
Correlations, period reports
Goals and habits
AI breakdown, streaks
Health
Sleep, HRV, cycle, symptoms
Insights
AI chat, discovery cards
SLEEP × PLAN

Poor sleep → Pulse softens the load and moves deadlines to tomorrow’s peak.

CALENDAR × PLAN

A day packed with meetings → Pulse saves only the real gaps for deep work.

GOAL × ENERGY

A burning goal → Pulse puts its tasks right into your peak hours.

Calendar

Pulse + Google Calendar

Connect Google Calendar — your day plan accounts for your meetings, and your tasks live where you're used to seeing them.

Tasks, goals and habits show up in a separate "Pulse" calendar
Meetings are taken into account when Pulse lays out your day by energy
Pulse suggests turning recurring events into habits
Move an event in your calendar — it moves in Pulse too

Pulse reads your calendar's busy times on every plan; write-back and two-way sync come with Pro and Premium.

TodayGoogle Calendar
09:30Quarterly reportPulse · energy peak
11:00Team meetingGoogle Calendar
13:00LunchGoogle Calendar
15:3020-min walkPulse · recovery
16:00Email and routinePulse · dip
Integrations

Pulse works with what you already use

Devices, calendars and apps connect into one core: data flows into Pulse, and plans and tasks flow back into your tools. You choose what to connect.

Pulse
Health and wearables
Connect directly
Health ConnectApple HealthSamsung HealthOuraWHOOP
Calendars
Two-way sync
Google CalendarPhone calendar (Google, iCloud, Outlook)Routines from your calendar
Watches and bands
Via Health Connect and Apple Health
GarminGalaxy WatchApple WatchFitbitPixel WatchAmazfitXiaomiWithingsPolarSuuntoCoros
Apps and services
Notifications, import, export
TelegramTrelloDaylioData export

Watches and bands connect through Health Connect (Android) or Apple Health (iOS) — as long as their app writes there. Telegram delivers Pulse notifications; Trello and Daylio import your tasks and mood history.

Comparison

One app instead of five

Usually this takes a tracker, a planner, a habit tracker, a journal and an AI chat — and none of them sees the others. Pulse brings it all into one system.

Tap a row to see what's behind it
Pulse
Ring or fitness trackerPlannerHabit trackerAI chat
Sees your state——◐
Plans around your energy—◐—◐
Explains why◐——◐
Doesn't make up links————
A miss isn't a failure——◐—
Learns from your answers◐——◐
Memory you can see———◐
Suggests, you decide—◐——
Works without wearables—

✓ yes · ◐ partly · — no. Compared by app category, not specific brands.

Privacy

You control your data — at every level

You decide what to share with Pulse, which features and integrations to enable. And whatever you share is protected at every step.

Access and encryption
Manage it in one tap
End-to-end encrypted
SHARE WITH SUNNY
Sleep and HRV
Stress level
Geo history
INTEGRATIONS
Oura
Calendar
Apple Health
How your data is protected
What happens to sensitive data
End-to-end encrypted sync
The key is created on your phone — our server never sees it.
AI without your identifiers
AI requests go through our server; names and contacts are stripped before sending.
Consent per data type
Sleep, stress, places, cycle — switch each on or off separately.
Export and deletion
Download your data or delete your whole account — any time.
Memory in your hands
Everything Pulse remembers about you is on one screen: correct it or make it forget.
AI via our server
Not straight to a third-party provider.
No ads, no selling
Your data isn’t sold to third parties.
Pricing

Start free — grow when you're ready

All your data and basic AI — free forever. The agent, reviews and forecasts come with Pro and Premium. 14 days of Premium free, no card.

FREE
$0
forever

All your data and basic AI — free forever.

Download for free
All your data and devices: Health Connect, Apple Health, Oura and more
Energy Score and an energy-based day plan
Morning brief and ≈3 AI messages a day
Your top pattern in "What affects you"
7-day charts, daily and weekly reports
Up to 3 habits, 3 goals and 10 tasks

See what's happening with your energy — and a day laid out around it.

PRO
Most popular
$9.99/ mo
or $95.99 a year

An agent that runs your day with you.

Choose Pro
Everything in Free, plus:
The agent plans your morning and wraps up your evening
AI day coach and goals broken into steps (3 a month)
AI weekly review and insights over 30 days
12 AI scenarios: stress, energy, goals, reflection
90-day charts, top-5 patterns, score breakdown
Calendar write-back and two-way sync
Up to 10 habits, 10 goals and 30 tasks

A day you can actually get through, not a list for tomorrow.

PREMIUM
$19.99/ mo
or $191.99 a year

Full depth: forecasts, experiments and your whole history.

Try 14 days free
Everything in Pro, plus:
No limits: habits, goals, tasks, scenarios
The agent starts conversations, weekly retrospective, monthly synthesis
All 34 scenarios: life review, chronotype, biomarkers, CBT for stress
Monthly, half-year and yearly reports, life snapshot, step of the week
Full history in charts, every pattern, score forecast
AI week coach

Prepare for a hard day before it starts.

14 days of Premium free, no card. You subscribe in the app and can cancel any time. No ads on any plan.

FAQ

Frequent
questions

Didn’t find yours? Write to us — we’ll answer personally.

01Why not just ask ChatGPT?−

An AI chat knows only what you've told it. Pulse sees weeks and months of your data, tests links against chance, remembers what didn't help you and keeps your day plan — making changes only with your OK.

02Do I need wearables?+
03Does it work without connected trackers?+
04What about the privacy of my data?+
05Is it paid?+
06Which languages does it support?+
07Which platforms is it available on?+

Start planning from your energy

Download Pulse and build your first day around your real state — in a couple of minutes.

You control your data · Works without wearables · No ads