Slooma vs Sleep Tracker AI Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slooma
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Slooma is a professional sleep tracking app for iOS and Apple Watch. See exactly how you slept, why, and how to sleep better — with deep, REM, light, and awake stages charted automatically. SLEEP TRACKING - Apple Watch: stages, heart rate, HRV, SpO2 during the night - Phone-only mode: motion-based stage estimation - Two-way sync with Apple Health - Restores an in-progress night after a phone restart SLEEP SCORE A 0-100 score combining duration, efficiency, continuity, stage balance, and physiology. INSIGHTS - Daily, weekly, monthly trends - Sleep debt and consistency score - Heart rate, HRV, SpO2 overlays AI SLEEP COACH (Pro) - Personalised morning tips - On-device Apple Foundation Models on iOS 26 - Your data never leaves your phone GENTLE SMART ALARM - Wakes you in light sleep within a 30-min window - Soft 30-second volume ramp - 9-min snooze SLEEP SOUNDS - White, pink, brown noise - Rain, ocean, fan, fireplace, wind, river, storm - Binaural delta and theta - Auto fade-out 5-90 min PRIVACY - All sleep data stays on your device - Optional encrypted iCloud sync - Never sold to third parties PRO - AI sleep coach - Snore and sleep-talk recording - Full sound library - Unlimited history - Advanced HRV trends - Sunrise wake-light - CSV / JSON export - Custom themes Cancel anytime in Apple ID settings. Slooma — deeper sleep, calmer nights. Privacy Policy: https://solvydevelopment.com/slooma/privacy/en.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Sleep Tracker AI Coach
This app automatically tracks your sleep using your watch and provides a detailed sleep score with explanations. It helps identify habits affecting your sleep and offers guided techniques to fall asleep faster. An AI coach provides personalized insights and a program to improve sleep quality.
- Automatic sleep tracking via Apple Health
- Personalized sleep score with detailed breakdown
- Habit logging and pattern analysis
- Guided techniques for faster sleep onset
- AI-powered sleep coaching
- 4-week CBT-I based sleep improvement program
- App blocking during wind-down window
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Most sleep apps hand you a number and walk away. Lull tells you why you slept the way you did — and what to change tonight. TRACKING THAT RUNS ITSELF Wear your watch to bed and you're done. Lull reads your nights from Apple Health — no timer to start, no button to press. You wake up and last night is already scored. A SLEEP SCORE THAT EXPLAINS ITSELF One number, 0 to 100, built on sleep science: duration, efficiency, restlessness, deep and REM sleep — every target adjusted for your age. Open any night to see where the points came from and where they went. FIND WHAT'S REALLY RUINING YOUR NIGHTS Coffee at 6pm. A late workout. Two glasses of wine. A warm shower. Log a habit in seconds and Lull lines it up against your real sleep data, night after night, until the pattern is impossible to miss. Not generic advice — your body, your tolerances. Learn what you get away with, and what quietly costs you an hour of deep sleep. FALL ASLEEP FASTER, STARTING TONIGHT Guided techniques you can run in bed: 4-7-8 breathing, the military method, the cognitive shuffle, the 20-minute rule and warm-shower timing. Lull keeps score of which ones actually work for you. AN AI COACH THAT KNOWS YOUR NUMBERS Ask why Tuesday fell apart, or what to do about a 3am wake-up. Your coach answers from your own scores, habits and trends — never from a generic script. FOUR WEEKS TO BETTER SLEEP A guided program built on CBT-I, the clinical gold standard for insomnia: tighten your sleep window, rebuild sleep pressure, then widen it again as your nights consolidate. PUT THE PHONE DOWN Pick apps to block during your wind-down window so your phone stops fighting your bedtime. Your choices never leave your device — Lull can't see which apps you picked. SEE THE WHOLE PICTURE Sleep debt, social jetlag, bedtime consistency and weekly trends, in plain language. Spot the factor that has been dragging your sleep down all month — and the habit that helps more than you thought. MORNING CHECK-IN A gentle prompt after you wake ties how you feel to how you slept, so your scores reflect real life and not just sensor data. AT A GLANCE Home Screen and Lock Screen widgets plus an Apple Watch complication keep last night's score one look away. PRIVATE BY DESIGN Your sleep data stays in Apple Health, on your device. The apps you pick for wind-down never leave it. LULL PRO Tracking and your nightly score are free. Pro unlocks the AI coach, full trends and analysis, the 4-week program and wind-down blocking: 3-day free trial, then $1.99/week. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://mileafy.com/privacy-policy-lull-sleep-tracker-ai-coach Terms of Use: https://mileafy.com/terms-conditions-lull-sleep-tracker-ai-coach
Screenshots
Verdict
The clearest difference is update cadence: Sleep Tracker AI Coach at weekly against Slooma's every 3 weeks. On price, ads, 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
Both are free to download. Slooma sells 3 in-app purchases, starting at $0.29 per month and Sleep Tracker AI Coach sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Slooma ships an update every 3 weeks, Sleep Tracker AI Coach weekly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | Slooma | Sleep Tracker AI Coach |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 75 MB | 37 MB |
| Age rating | 4+ | 17+ |
| Developer | Furkan Ataman | Kostiantyn Nevinchanyi |
In-app purchases
Slooma
- Slooma Pro Monthly7 Days trial$0.291 Month
- Slooma Pro Yearly7 Days trial$1.991 Year
- Slooma Pro Lifetime$29.99
Sleep Tracker AI Coach
- Lull Pro3 Days trial$1.997 Days









