Comparison

Sleepwave vs Iris_

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

Head to head
About

Sleepwave

This app uses motion-sensing technology to track your sleep and wake you up at the optimal time. It offers gentle alarms, sound recordings, sleep meditations, and a dream journal to improve your sleep quality and morning routine.

Highlights
  • Motion-sensing smart alarm
  • Gentle awakening soundscapes
  • Contactless sleep cycle tracking
  • Snore and sleep talking detection
  • Guided sleep meditations
  • Dream journaling
  • Apple Watch haptic alarm
Features
Read full description

Wake up feeling fresh with Sleepwave, the free motion-sensing smart alarm and sleep tracking app! Track your sleep with just your phone using Sleepwave’s patented silent sonar technology. Understand your sleep, build healthy habits and wake up at a great moment with a smart alarm that responds to your body movements. From the creators of SnoreLab, Sleepwave has been featured as App of the Day on the App Store in over 100 countries. Key features: CONTACTLESS SLEEP TRACKING • Track your sleep with just your phone. • Sleepwave uses patented silent sonar technology to sense your sleep through motion. • Wake up to a detailed yet easy-to-understand analysis of your sleep. SMART ALARM CLOCK — WAKE UP FRESH • Wake up in sync with your body with Sleepwave's motion-sensing smart alarm. • Start your day feeling fresh and wake up at a great time. • Snooze less. Sleep more. GENTLE ALARM SOUNDS • Wake up gently with nature sounds and original alarm soundscapes. • Ease into your morning with Sleepwave’s gentle awakening feature, which plays soft sounds before your main alarm. • Create your own soundscapes and fall asleep to relaxing sounds. BUILD HEALTHY SLEEP HABITS • Set a sleep goal. • Build a consistent sleep routine with simple goals and a clearer understanding of your sleep. IMMERSIVE VISUALS THAT RESPOND TO MOVEMENT • Relax with soft glowing orbs that respond to your movement. • Designed for low-light conditions, these visuals create a calming atmosphere as you fall asleep. SOUND RECORDINGS • Do you snore or talk in your sleep? Find out with Sleepwave's sound recordings. TIMER MODE • Power down with a nap or switch to timer mode for focused work or deep relaxation. SLEEP MEDITATIONS • Fall asleep better with guided meditations designed to help you unwind and relax. DREAM JOURNAL • Write or speak about your dreams to remember and reflect on them. DAILY GOAL • Set an intention for tomorrow and start your day with purpose. HAPTIC SMART ALARM FOR APPLE WATCH • Wake up at a great time with silent taps on your wrist and get even more detailed sleep insights. iOS CUSTOMIZATION & WIDGETS • Access your sleep insights through Lock Screen, Home Screen and Control Center widgets. • Track your sleep progress with Live Activities. • Use Siri Shortcuts to start sleep tracking or set alarms with your voice. APPLE MUSIC AND APPLE HEALTH INTEGRATION • Fall asleep or wake up to your favorite music and playlists. • Write your sleep data to Apple Health to monitor your sleep and wellbeing. AWARDS & RECOGNITION • Featured as App of the Day on the App Store in 100+ countries. SLEEPWAVE SUBSCRIPTION TERMS Free Until 2027 Enjoy full access to Sleepwave for free until 31 December 2026. No subscription or payment is required during this period. You will not be automatically charged when the free access period ends. From January 2027, continued access to premium features may require a paid subscription. Pricing and subscription options will be provided before you choose to subscribe. Your use of the app is subject to our Terms of Use https://sleepwave.com/terms-conditions and Privacy Policy https://sleepwave.com/website-privacy-policy

About

Iris_

Features
Read full description

Besoin de parler ? Iris est là pour vous. Découvrez Iris, votre compagnon d'intelligence artificielle conçu pour vous offrir un espace d'écoute sécurisé, empathique et sans jugement. Que vous traversiez une période de stress, que vous ayez besoin de vous confier ou que vous soyez en attente d'un rendez-vous professionnel, Iris est disponible instantanément. Pourquoi choisir Iris ? - Une écoute empathique Iris a été entraînée pour comprendre vos émotions et vous apporter un soutien moral constructif. Dialoguez naturellement et recevez des réponses bienveillantes pour vous aider à y voir plus clair. - Suivi Suivez en temps réel l'évolution de votre humeur et de l'avis d'Iris sur les dernières semaines. - Lien Liez votre compte à votre thérapeute grâce à son identifiant IrisPro pour assurer davantage votre suivi. - Discussion Profitez de la messagerie intégrée pour discuter avec votre thérapeute. - Échangez par la voix Exprimez-vous librement. Grâce à l'accès micro, parlez à Iris comme à un proche. Parfois, le simple fait de verbaliser ses pensées à voix haute est la première étape vers le mieux-être. - Discrétion absolue & Anonymat Vos conversations sont privées. Iris est la solution idéale pour ceux qui n'osent pas encore franchir la porte d'un cabinet ou qui souhaitent une confidentialité totale. - Disponible 24h/24 et 7j/7 L'anxiété et le besoin de parler ne préviennent pas. Iris est accessible à tout moment, de jour comme de nuit, sans délai d'attente. - Une solution accessible Profitez d'un accompagnement de qualité à une fraction du coût d'une consultation classique. Iris démocratise l'accès au soutien émotionnel. Fonctionnalités : Conversations fluides et naturelles par IA. Support vocal pour une interaction plus humaine. Disponible immédiatement via abonnement. Avertissement : Iris est un outil d'accompagnement et de bien-être émotionnel. Iris ne remplace pas un diagnostic médical, une thérapie clinique ou l'avis d'un professionnel de santé mentale diplômé. En cas d'urgence ou de détresse grave, veuillez contacter les services d'urgence compétents. Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy : https://lambdagenerative.com/cgu

Screenshots

Sleepwave4 screens
Iris_4 screens

Verdict

The call

The clearest difference is ads: Iris_ at none against Sleepwave's shown. Sleepwave's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (18 vs 26.4). On price, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sleepwave sells 17 in-app purchases, starting at $4.99 per month and Iris_ sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sleepwave ships an update every 5 days, Iris_ fortnightly. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Sleepwave versus Iris_: the parameters behind the verdict, then further details
ParameterSleepwaveIris_
PriceFreeFree
Rating4.7 (6.7K ratings) — better—
Positive reviews83.2% of reviews—
Number of ratings6.7K — better—
Update frequencyEvery 5 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18 — better26.4
Further details — not scored
Size213 MB9 MB
Age rating12+17+
DeveloperReviva Softworks LtdSimon-Pierre Laurent

Bugs and requests

Sleepwave

Reported bugs

2 issues
  • Alarm not going off as scheduled
  • Motion sensor not working consistently

Requested features

5 requests
  • More customizable alarm sounds
  • Ability to set alarms on Apple Watch
  • Detailed sleep cycle analysis
  • Snooze button on sleep screen
  • Ability to turn off microphone usage

Iris_

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Sleepwave

Subscriptions17
  • Sleepwave Premium$4.991 Month
  • Sleepwave Unlimited7 Days trial$4.991 Month
  • Sleepwave Unlimited 1 Month$5.001 Month
Show 14 more
  • Sleepwave Unlimited7 Days trial$5.001 Month
  • Sleepwave Premium$11.991 Year
  • Sleepwave Premium7 Days trial$12.003 Months
  • Sleepwave Premium7 Days trial$17.991 Year
  • Sleepwave Premium$17.991 Year
  • Sleepwave Premium1 Year trial$23.991 Year
  • Sleepwave Premium7 Days trial$24.001 Year
  • Sleepwave Premium7 Days trial$29.991 Year
  • Sleepwave Premium14 Days trial$29.991 Year
  • Sleepwave Unlimited 1 Year1 Year trial$29.991 Year
  • Sleepwave Unlimited7 Days trial$29.991 Year
  • Sleepwave Unlimited 1 Year$30.001 Year
  • Sleepwave Unlimited7 Days trial$30.001 Year
  • Sleepwave Premium1 Year trial$48.001 Year
3 purchases

Iris_

Subscriptions3
  • Iris 1 Month$9.991 Month
  • Iris 6 Moths$59.996 Months
  • Iris 1 Year$99.991 Year

Questions

Is Sleepwave free?
Sleepwave is free to download, with in-app purchases available.
Is Iris_ free?
Iris_ is free to download, with in-app purchases available.
Do Sleepwave or Iris_ have ads?
Sleepwave shows ads; Iris_ does not.
Which is updated more often, Sleepwave or Iris_?
Sleepwave ships an update every 5 days, and Iris_ fortnightly. Most recently, Sleepwave was updated on October 29, 2026 and Iris_ on October 7, 2026.

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