Comparison

Sleepr vs SleepStack

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

Head to head
About

Sleepr

Features
Read full description

Sleepr: Your Sleep Habits Builder for a Restful Night Struggling to get a good night’s sleep? Sleepr is here to help you build better sleep habits with personalized reminders and expert-backed strategies. Designed to fit seamlessly into your daily routine, Sleepr guides you toward healthier sleep patterns, so you can wake up feeling refreshed and energized. Key features: - Personalized Notifications: Get timely reminders to wind down, helping you create a consistent bedtime routine. - Blue Light Avoidance: Receive alerts to reduce screen time and minimize blue light exposure before bed. - Optimal Sleep Environment: Set the perfect sleep temperature with guided recommendations for a cozy, restful night. - Healthy Sleep Habits: Avoid late-night eating and caffeine with reminders tailored to your schedule. - Track Your Progress: Monitor your sleep habits over time and see how small changes lead to big improvements. - Sleep Music: Hit the play button before bed to promote better sleep with our preloaded sleep music. Why Sleepr? Poor sleep can affect your mood, productivity, and overall health. Sleepr empowers you to take control of your sleep with simple, actionable steps. Whether you’re dealing with insomnia, irregular sleep patterns, or just want to improve your rest, Sleepr is your go-to companion for better sleep hygiene. How It Works: 1. Set your sleep goals and schedule. 2. Receive notifications to wind down, adjust your environment, and avoid sleep disruptors. 3. Build lasting habits with daily guidance and progress tracking. Some features within the app require an additional subscription. When you purchase a subscription, please be aware of the following: - Payment will be charged to Apple Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Subscriptions available (charged ONLY after your 7-day free trial): - ANNUAL - $39.99/year - MONTHLY - $6.99/month Start your journey to better sleep today with Sleepr—because a great day begins with a great night’s sleep. Terms of service: https://sleeprapp.com/terms Privacy policy: https://sleeprapp.com/privacy

About

SleepStack

This app helps you build better sleep habits with guided routines, sleep tracking, and relaxation techniques. It monitors your sleep environment and provides feedback to improve your rest and morning recovery. Protect your sleep from phone distractions with app blocking features.

Highlights
  • Personalized bedtime routine builder
  • Sleep Score and insights tracking
  • Guided relaxation techniques
  • App blocking for sleep protection
  • Sleep environment monitoring
  • Morning energy and recovery feedback
  • Gamified sleep habit tracking
Features
Read full description

Build a better sleep routine with SleepStack a guided sleep tracker, Sleep Score coach, and bedtime routine app designed to help you fall asleep, stay consistent, and wake up more recovered. Most sleep apps only tell you what happened last night. SleepStack helps you understand your sleep, improve your routine, and protect the habits that make better rest possible. Whether you want to fix your sleep schedule, stop late-night scrolling, fall asleep faster, improve deep sleep, or wake up with more energy, SleepStack gives you a clear protocol to follow. BUILD YOUR SLEEP ROUTINE Create a bedtime routine that fits your life. SleepStack helps you set a personalized sleep window, follow a pre-sleep checklist, and build repeatable habits around your evening routine, wake time, and recovery goals. Choose guided sleep protocols for: • Better sleep consistency • Wind-down and relaxation • Circadian rhythm support • Recovery and deep sleep • Phone-free bedtime discipline • Morning energy and routine tracking Every protocol gives you structure, not guesswork. TRACK YOUR SLEEP SCORE Understand how well you slept — and why. SleepStack turns your sleep data into a simple nightly Sleep Score, helping you see what is improving your sleep and what may be disrupting it. Track key sleep insights including: • Sleep duration • Sleep efficiency • Sleep regularity • Deep sleep • REM sleep • HRV • Respiratory rate • Phone pickups • Sleep schedule consistency • Morning check-ins Connect with Apple Health to bring your sleep stages, HRV, and respiratory data into one clear sleep dashboard. FALL ASLEEP WITH GUIDED TECHNIQUES For nights when your mind will not slow down, SleepStack gives you guided relaxation tools built for bedtime. Try techniques such as: • 4-7-8 breathing • Box breathing • Physiological sigh • Progressive muscle relaxation • Cognitive Shuffle • Military Method PMR Each technique includes step-by-step guidance, timed visuals, and audio cues so you can follow along without overthinking. PROTECT YOUR SLEEP FROM YOUR PHONE Late-night scrolling can destroy a good sleep routine. SleepStack’s Shield feature helps you protect your sleep window by blocking distracting apps during bedtime hours. Track bypass attempts, unlocks, and phone pickups so you can see how your screen habits affect your sleep discipline. Put the phone down. Protect your routine. Sleep better. MONITOR YOUR SLEEP ENVIRONMENT Your bedroom matters. SleepStack’s Sanctuary feature monitors your sleep environment and helps you identify noise spikes that may interrupt your rest. Use real-time sound feedback to create a quieter, more sleep-friendly room. WAKE UP WITH BETTER FEEDBACK SleepStack connects how you went to bed with how you woke up. Log your morning energy, glow, puffiness, and recovery so you can understand which routines actually help you feel better the next day. STAY CONSISTENT WITH GAMIFIED SLEEP HABITS Better sleep is built night by night. SleepStack includes achievements, streaks, challenges, and habit tracking to help you stay motivated. Build consistency across your bedtime routine, sleep duration, morning check-ins, environment, and phone discipline. WHO SLEEPSTACK IS FOR SleepStack is built for people who want more than a basic sleep tracker. Use SleepStack if you want to: • Build a better bedtime routine • Improve your sleep schedule • Track your Sleep Score • Fall asleep with guided techniques • Reduce phone use at night • Monitor deep sleep, REM, HRV, and recovery • Create a consistent wind-down routine • Wake up with more energy • Understand what helps and hurts your sleep SleepStack gives you the tools, structure, and feedback loop to make better sleep feel practical. Your better sleep routine starts tonight. Terms of Service: https://sleepmaxertermsofuse.hrdb8phm6h.workers.dev Privacy Policy: https://sleepmaxerprivacypolicy.hrdb8phm6h.workers.dev

Screenshots

Sleepr4 screens
SleepStack4 screens

Verdict

The call

The clearest difference is device support: Sleepr at 3 against SleepStack's 1. Sleepr also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and in-app purchases 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. Sleepr sells 2 in-app purchases, starting at $6.99 per month and SleepStack sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sleepr ships an update weekly, SleepStack every 10 days. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 7 level
Sleepr versus SleepStack: the parameters behind the verdict, then further details
ParameterSleeprSleepStack
PriceFreeFree
Rating—4.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size27 MB49 MB
Age rating4+4+
Developerdonald leeNUNE LLC

In-app purchases

2 purchases

Sleepr

Subscriptions2
  • Monthly$6.991 Month
  • ANNUAL$39.991 Year
3 purchases

SleepStack

Subscriptions3
  • SleepStack Pro weekly$4.997 Days
  • SleepStack Pro Yearly$29.991 Year
  • SleepStack Yearly1 Year trial$59.991 Year

Questions

Is Sleepr free?
Sleepr is free to download, with in-app purchases available.
Is SleepStack free?
SleepStack is free to download, with in-app purchases available.
Do Sleepr or SleepStack have ads?
Neither Sleepr nor SleepStack shows ads.
Which is updated more often, Sleepr or SleepStack?
Sleepr ships an update weekly, and SleepStack every 10 days. Most recently, Sleepr was updated on October 10, 2026 and SleepStack on October 20, 2026.

Other comparisons