Wear your watch to bed and let it update Apple Health. Lunara reads last night’s sleep automatically — or sync and log by hand on the Sleep tab.
Open the Plan tab for tonight’s simple CBT-I steps: your wind-down, your sleep window, and a short calming exercise.
Each night, tap “Begin Evening Check-in” on the Home tab. It takes under a minute and powers your personalised AI coaching.
Create your account, onboard, and connect your sleep data.
4 articles →Your sleep score, morning debrief, and nightly check-in.
3 articles →Sync, log, and review every night in your sleep diary.
4 articles →The evidence-based programme at the heart of Lunara.
4 articles →Personalised coaching generated from your own data.
4 articles →Validated assessments and a report for your doctor.
3 articles →Profile, Premium plans, billing, and your data.
5 articles →How we handle your data — and how to reach us.
3 articles →Download Lunara from the App Store, then sign up with your email and a password. You can start straight away — no card needed for the trial.
A two-minute setup learns your chronotype (your natural body-clock type — early lark, night owl, or somewhere between), your sleep goals, and anything you want help with. Lunara uses this to personalise everything that follows.
When prompted on first launch, allow Lunara to read your sleep and heart-rate data from Apple Health. You can change this any time on your iPhone: Settings › Health › Data Access & Devices › Lunara.
Anything that writes sleep to Apple Health — Apple Watch, plus Garmin, Fitbit, Oura, Whoop, Samsung and most others. No wearable? You can log nights by hand (see Sleep tracking).
Each morning the Home tab shows a single 0–100 score for last night, plus your duration, bedtime and wake time at a glance.
Tap “Get AI Debrief” for a short, AI-written summary of how you slept and one small, specific thing to try tonight.
Each night, tap “Begin Evening Check-in” on Home. It takes under a minute — how your day went, your mood, what might affect tonight — and personalises the next day’s coaching.
On the Sleep tab, tap “Sync All from Apple Health” to pull in your recent nights automatically.
No wearable last night? Tap “+ Log Night” and enter your bedtime, wake time and how you slept. Manual nights are scored the same way.
Each night shows duration, bedtime, wake time, times woken, your score and the data source — a clean history you can scroll back through.
Lunara tracks a rolling 14-day sleep debt, so you can see at a glance whether you’re catching up or falling behind.
Cognitive Behavioural Therapy for Insomnia is a structured, evidence-based programme that gently retrains the habits and thoughts that keep you awake. It’s the first-line approach clinicians recommend for ongoing sleep problems — ahead of sleeping pills — and it’s what Lunara is built around.
The Plan tab gives you a short, ordered list of steps for the evening — for example a consistent sleep window, winding down off screens, and a calming exercise at lights-out.
Techniques such as Worry Parking, Cognitive Shuffle, 4-7-8 breathing and body-scan relaxation to quiet a busy mind. Most work offline, so they’re there even with no signal.
Your plan updates over the weeks as Lunara learns from your sleep data and check-ins, so it always stays matched to where you are.
Explains last night in plain English and suggests one adjustment to try today.
Tailored suggestions to help you settle, based on your day and your patterns.
A summary of how your week of sleep is going, so you can see the bigger picture rather than just last night.
The AI uses your sleep, mood and check-in data to personalise its guidance. It is supportive coaching and education — not medical diagnosis or treatment. Always speak to a qualified clinician about any health concerns.
In the You tab: validated questionnaires used by sleep clinicians — the Insomnia Severity Index (ISI), STOP-BANG (sleep-apnoea risk) and the Epworth Sleepiness Scale. Each gives you a score with a plain-language interpretation.
Lunara compiles a professional PDF summarising 90 days of your sleep, your assessment scores, clinical reference ranges and key findings — ready to share with your GP or a sleep specialist.
The report is yours. You choose if and when to share it — Lunara never sends it anywhere on its own.
Premium unlocks the AI sleep coach, your personalised CBT-I plan, weekly trends, the GP-ready report and the guided exercise library. Two plans: £7.99 / month, or £49.99 / year (best value) — both start with a 7-day free trial.
You get 7 days free. We’ll remind you before it ends. To avoid being charged, cancel at least 24 hours before the trial finishes.
Manage or cancel any time in your Apple ID subscription settings — open the You tab → “Your subscription” → Manage, or go to iPhone Settings → your name → Subscriptions.
New phone, or reinstalled the app? Tap “Restore Purchases” in the You tab to re-link your existing subscription.
You can sign out, or permanently delete your account and all of your data, from the You tab.
Your data is encrypted in transit and stored securely. We never sell it, and your clinical report is only ever shared by you.
Lunara provides wellness coaching and educational information, not medical diagnosis or treatment, and is not a medical device. Always consult a qualified clinician for health concerns.
Need a hand? Email us any time using the Contact Support link at the bottom of this page, or read our Privacy Policy and Terms of Use.
Can’t find what you’re looking for? Our team is happy to help — get in touch and we’ll get back to you.
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