Sleepfy vs Stretch
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sleepfy
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Sleep tracking and a smart alarm, using the phone you already own. No watch. No band. Nothing extra to wear or charge. Every morning: a sleep score that shows its working, and one thing to do tonight. A SMART ALARM YOU CANNOT SLEEP THROUGH Set the latest time you want to be up. For the final 30 minutes Sleepfy watches for movement and, when you are already stirring, eases you awake with sound and gentle vibration rather than a jolt. Open the app and a sunrise is waiting. The alarm is scheduled through iOS. It rings on time, at full volume, even on Silent or in a Focus mode. The gentle part is a bonus. The time is guaranteed. A SCORE THAT EXPLAINS ITSELF Trackers hand you a number. Sleepfy shows the working: sleep against your goal, how late you turned in and how steady your schedule is, each with what it cost or earned. ADVICE FROM YOUR OWN NIGHTS Not the tips every app gives you. Sleepfy reads your history and ends every insight with one thing to do tonight, and when: in bed by 10:40 PM, last coffee before 2:10 PM. Home and Trends work from the same bedtime, wake time and sleep debt. YOUR JOURNAL, MEASURED Log caffeine, alcohol, exercise, stress, screens before bed and dinner. Sleepfy lines each one up with your measured sleep, so you see how your nights compare after it. NINETY NIGHTS ON ONE SCREEN Your last 90 nights, one square each, coloured by sleep against your goal. Tap any night for its date and duration. Your score and bedtime consistency show their change from the week before. HEAR WHAT WAS IN THE ROOM Snoring, talking, coughing, a door, a dog outside. Sleepfy picks them out, times them to the minute and gives them their own card on Home. Play them back: a snoring report you can listen to is one you can check. If an alarm or a call interrupts tracking, Sleepfy picks up again as soon as iOS allows, and the minutes it missed show as a gap, never as time awake. SEE THE SHAPE OF YOUR NIGHT Deep, light, REM and awake time, with a graph of the night. They are estimates, and Sleepfy says so. Deep sleep is judged against what is typical for your age. HOW IT WORKS Before bed, tap Start and put your phone face down on the mattress near your pillow, plugged in. Sleepfy listens to the room and reads its motion sensors overnight. Short clips from the latest night are kept so you can hear them; the next night replaces them, and you can switch this off. Tap Stop in the morning and your report is ready. YOUR DATA STAYS YOURS No account to create. Your sleep data stays on your iPhone and in your private iCloud, encrypted and tied to your Apple ID. We cannot read it. Nothing is sold, there are no ads, and you can clear everything in Settings at any time. EVERYTHING ELSE β’ Five home screen widget styles β’ Streaks for a steady schedule, with a goal you can change β’ Change your sleep goal and manage your subscription in Settings β’ Private iCloud sync: your history survives a new iPhone and a reinstall WORKS WITH APPLE HEALTH Sleepfy reads from and writes to Apple Health. With an Apple Watch, it uses the Watch's measured sleep stages instead of estimates. SLEEPFY PREMIUM Sleepfy is free to download. Full access needs a subscription: β’ Weekly, with a 3-day free trial β’ Annual, with a 7-day free trial Prices vary by region and are shown before you confirm. Payment is charged to your Apple Account when you confirm. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your iPhone Settings. Any unused part of a free trial is forfeited when you subscribe. Sleepfy is a wellness app, not a medical device, and does not diagnose, treat or prevent any condition. For health concerns, talk to a doctor. Privacy Policy: https://ignaciogutierre.github.io/sleepfy-legal/privacy.html Terms of Use: https://ignaciogutierre.github.io/sleepfy-legal/terms.html Support: https://ignaciogutierre.github.io/sleepfy-legal/support.html
Stretch
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Stretch is a simple way to follow your stretching and mobility routine without constantly checking notes, counting seconds or trying to remember what comes next. Choose one of the included routines, pick a workout and work through it at your own pace. Stretch shows you each exercise, set and side, with clear instructions and built-in timers for holds. Thereβs a short countdown before each timer begins, so you have time to get into position. The app includes three routines to get you started: β’ Beginnerβs Stretch β an approachable full-body routine with gradually longer holds β’ Toe Touch Foundations β three sessions focused on building the mobility and control needed for a more comfortable toe touch β’ Stretch with Strength β a mix of active mobility, controlled strength and relaxed stretching Already have a routine you like? You can use your preferred AI assistant to convert it into a format Stretch understands, then paste it into the app. Everything is checked before you save it, and nothing is uploaded. Stretch also works with Apple Watch. Start a workout on your iPhone, then follow along from your wrist. You can complete exercises, run timers and move through the routine without keeping your phone nearby. If you allow access to Apple Health, completed flexibility workouts can be saved alongside your other activity. On Apple Watch, you can also see your heart rate and active energy during a workout. Your progress is saved automatically, so if you close the app halfway through a session, you can come back and carry on where you left off. A simple history shows your completed workouts, duration and number of steps finished. Thereβs no account to create, no advertising and no analytics. Your routines and workout history stay on your devices. Stretch is intended for general fitness and wellbeing. If an exercise causes pain or discomfort, stop and seek advice from a qualified professional.
Screenshots
Verdict
The clearest difference is price: Sleepfy at Free against Stretch's $1.99. Sleepfy also leads on update cadence (every 11 days vs monthly). Stretch's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Sleepfy is free to download; Stretch costs $1.99 up front. Sleepfy sells 3 in-app purchases, starting at $3.99 per month. Stretch asks for nothing beyond the download.
Sleepfy ships an update every 11 days, Stretch monthly. Both last shipped on October 25, 2026.
| Parameter | Sleepfy | Stretch |
|---|---|---|
| Price | Free β better | $1.99 |
| Update frequency | Every 11 days β better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone | iPhone, Apple Watch β better |
| Requires iOS | 26.0 | 26.0 |
| Further details β not scored | ||
| Size | 37 MB | 9 MB |
| Age rating | 12+ | 4+ |
| Developer | Alejandro Gutierrez | Christopher Downer |
In-app purchases
Sleepfy
- Sleepfy Monthly$3.991 Month
- Sleepfy Weekly3 Days trial$6.997 Days
- Sleepfy Annual7 Days trial$34.991 Year
Stretch
No in-app purchases









