Comparison

Noire Sleep vs LunaRest

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Noire Sleep

This app analyzes your sleep patterns using your iPhone's microphone and Apple Watch data. It provides personalized programs and AI coaching to help you understand and improve your sleep quality, with features like smart alarms and sleep sound playback.

Highlights
  • AI-powered sleep analysis
  • Personalized sleep programs
  • Smart alarm with cycle tuning
  • Snoring and sound detection
  • Sleep stage and vital tracking
  • AI sleep coach (Luna)
  • Sleep sound library
Features
Read full description

Do you wake up feeling tired without knowing why? Noire Sleep tells you what actually happens during your nights, then helps you take back control. It listens, it measures, it explains, then it offers solutions that fit your profile. And everything stays on your iPhone. YOUR ALARM BECOMES A CHALLENGE An alarm you switch off with one tap gets switched off in your sleep. Noire's only stops once you have cleared your challenge, and you pick one of six: type a code, solve maths, shake your phone, take a few steps, photograph a spot in your home, or find a randomly drawn object. Three of them force you out of bed for good. You set the difficulty, and it is a real system alarm: it rings even on silent. YOUR PERSONALIZED PROGRAM Sleeping badly is almost never a fate, it is a series of settings. Noire builds your program from your answers and your real nights: a few actions every day, a streak that rewards consistency and forgives one miss, and regular check-ins to see how far you have come. With Noire Sleep, you can also: โ€ข Wake up at the right moment, in a window tuned to your 90 minute cycles โ€ข Find out whether you snore, and how much, with listening that tells snoring, speech, coughing and breathing apart โ€ข Play back your night sounds, keep your favourites and follow your trend week after week โ€ข Understand your night score, built from how long you slept, when you went to bed and how often you woke โ€ข Talk to Luna, your AI coach, who knows your real nights and answers from them โ€ข Follow your sleep stages and vitals from your smartwatch โ€ข Track your sleep debt, your daily energy and your progress over 30 and 90 days โ€ข Fall asleep faster with sounds made for sleep: rain, ocean, white, pink and brown noise, binaural beats Your recordings never leave your phone: everything is analyzed on your iPhone, nothing is ever uploaded. Your health data stays in Apple Health, and you can export everything to CSV whenever you want. No ads, no data resale, servers hosted in Europe. Start your first Night Session tonight. Tomorrow morning, you will know where to begin. Noire Sleep is not a medical device and does not provide medical advice. Privacy Policy: https://noire-app.com/privacy Terms of Use: https://noire-app.com/terms

About

LunaRest

Features
Read full description

Wake up refreshed. Every single morning. LunaRest is the premium sleep wellness app that helps you understand, track, and transform your sleep โ€” using science-based techniques trusted by sleep researchers worldwide. AUTO SLEEP TRACKING Tap once before bed. LunaRest detects when you actually fall asleep and when you wake up โ€” no manual start or stop needed. It listens for real events overnight โ€” snoring, coughing, sleep talking โ€” and saves only short clips around those actual moments, so you never scrub through hours of silence to find anything. APPLE HEALTH & APPLE WATCH VITALS Seamlessly sync with Apple Health โ€” import your sleep history automatically, no manual entry needed. Wear your Apple Watch to bed and LunaRest reveals your overnight vitals right on the home screen: Heart rate Resting heart rate Heart rate variability (HRV) Respiratory rate (Blood oxygen and wrist temperature also appear automatically when your specific Apple Watch model supports them.) See how your body recovers each night, all in one calm view. SLEEP TRENDS Log your sleep in seconds, or import it automatically from Apple Health. See your patterns, streaks, and sleep debt over 3, 7, 14, or 30 days. GENTLE WAKE-UP On iOS 26 and later, a real alarm that rings even in Silent mode or a Focus โ€” not just a notification. Also includes an optional motion-aware early wake that can nudge you up during a lighter stage of sleep instead of a fixed time. AI SLEEP COACH Get personalized recommendations every night based on your unique sleep profile, history, and patterns โ€” 120+ science-based tips that adapt to you. Chat directly with your coach when you want to dig into something specific. CBT-I SLEEP PROGRAM Complete our science-inspired 4-week sleep improvement program. 20 lessons based on Cognitive Behavioral Therapy for Insomnia โ€” the approach recommended by sleep specialists worldwide. WIND DOWN 26 premium ambient sounds โ€” Rain, Ocean, Forest, Fire, Wind and more โ€” with a sleep timer that fades them out on their own, plus guided box breathing and three guided sessions: Wind Down, Body Scan, Deep Calm. APPLE WATCH COMPANION On-device motion and heart-rate tracking, a watch-face complication, and a home screen widget, so your night's summary is there the moment you wake up. BEAUTIFUL & PRIVATE Stunning design. Zero ads. Zero tracking. Your data stays on your device by default โ€” iCloud backup for your sleep entries is opt-in, off until you turn it on yourself. LUNAREST PRO Auto Sleep Tracking with real noise detection Personalized nightly sleep tips (120+, adapt to you) + AI Coach chat 4-week CBT-I program (20 lessons) Gentle Wake-Up that rings through Silent mode (iOS 26+) Advanced sleep analytics Sleep trends & history (3, 7, 14 & 30 days) 26 premium ambient sounds No ads, ever Available in English, Italian & Spanish Free 7-day trial. Then $4.99/month or $49.99/year. Cancel anytime through your Apple ID settings. MEDICAL DISCLAIMER LunaRest is an educational wellness app and is not a medical device. It does not diagnose, treat, or cure any condition. AI-generated content can be wrong โ€” treat it as a starting point, not a final answer. Consult a healthcare professional for sleep concerns. This app integrates with Apple HealthKit to read and write sleep data from your Apple Watch and the Health app. Terms of Use: https://eastern-ricotta-07a.notion.site/35e0b1e8712c805997d7d96bf5f57f32

Screenshots

Noire Sleep4 screens
LunaRest4 screens

Verdict

The call

The clearest difference is update cadence: Noire Sleep at every 11 days against LunaRest's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Noire Sleep sells 2 in-app purchases, starting at $8.99 per month and LunaRest sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Noire Sleep ships an update every 11 days, LunaRest every 6 weeks. Both last shipped on October 25, 2026.

Scorecard1 real difference ยท 7 level
Noire Sleep versus LunaRest: the parameters behind the verdict, then further details
ParameterNoire SleepLunaRest
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 11 days โ€” betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumโ€”
DevicesiPhone, iPodiPhone, iPod, Apple Watch โ€” better
Requires iOS15.115.1
Further details โ€” not scored
Size92 MB256 MB
Age rating4+4+
DeveloperMATEO CARDINALXHEMILE NDREAJ

In-app purchases

2 purchases

Noire Sleep

Subscriptions2
  • Noire Premium Mensuel7 Days trial$8.991 Month
  • Noire Premium Annuel7 Days trial$44.991 Year
2 purchases

LunaRest

Subscriptions2
  • LunaRest Pro Monthly7 Days trial$4.991 Month
  • LunaRest Pro Annual7 Days trial$49.991 Year

Questions

Is Noire Sleep free?
Noire Sleep is free to download, with in-app purchases available.
Is LunaRest free?
LunaRest is free to download, with in-app purchases available.
Do Noire Sleep or LunaRest have ads?
Neither Noire Sleep nor LunaRest shows ads.
Which is updated more often, Noire Sleep or LunaRest?
Noire Sleep ships an update every 11 days, and LunaRest every 6 weeks. Most recently, Noire Sleep was updated on October 25, 2026 and LunaRest on October 25, 2026.

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