Comparison

SleepPulse vs Backlogged

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

Head to head
About

SleepPulse

Features
Read full description

Unlock the full potential of your sleep with our all-in-one sleep tracker app. Dive into a seamless experience where all your sleep parameters are consolidated into one intuitive screen. Say goodbye to the hassle of navigating through multiple sections of multiple sleep tracking apps. Key Features: One-Screen Overview: Instantly access all critical sleep metrics such as time in bed, sleep phases (REM, Core, Deep), and interruptions on a single, streamlined interface. Detailed Health Insights: Monitor your heart rate, oxygen saturation, temperature, respiratory rate, and even ambient noise levels to gain comprehensive insights into your sleep quality. Historical Data Comparison: Effortlessly swipe to navigate through past records, allowing you to track trends and assess the effectiveness of your sleep habits over time. User-Centric Design: Built for individuals who value a quick, informative snapshot of their nightly wellness, our app integrates seamlessly with iOS to deliver a personalized and efficient user experience. Privacy and Integration: Secure Data Handling: All data displayed in the app is sourced directly from Apple Health and remains stored securely on your device, ensuring your privacy is maintained at all times. Device Compatibility: To utilize this app, users must wear an Apple Watch or any compatible sleep tracker that integrates with Apple Health during their sleep. Whether you're fine-tuning your sleep routine or simply keeping tabs on your health metrics, our app provides the tools you need to achieve a deeper, more restorative night's rest. Try it today and wake up to better health and improved energy levels tomorrow!

About

Backlogged

This app helps you understand and reduce your sleep debt for increased energy and focus. It provides a single, clear number for your sleep debt, personalized insights, and actionable targets to improve your sleep habits. All your data is securely stored on your device and privately backed up.

Highlights
  • Automatic sleep data import from Apple Health
  • Single Sleep Debt Number visualization
  • Understandable sleep debt charts
  • Personalized targets for sleep debt reduction
  • Dynamic sleep debt calculation options
  • Private iCloud sync across devices
Features
Read full description

Ever wake up tired, even after a full night's sleep? It’s not just about last night. It’s your sleep debt catching up with you. Backlogged helps you understand and reduce this debt so you can reclaim your energy and focus. Stop guessing how tired you are and start knowing. Backlogged transforms the complex science of sleep into one simple, powerful number: your Sleep Debt. By tracking the difference between the sleep you need and the sleep you get, our app provides clear, personalized insights to help you get back on track. YOUR PRIVACY IS PARAMOUNT We believe your health data belongs exclusively to you. All your sleep information is securely stored only on your device and privately backed up in your personal iCloud account. We never access, analyze, or share your data. KEY FEATURES: - Effortless Tracking: Automatically import your sleep data from Apple Health. No tracker? No problem. Manually add sleep sessions or naps anytime. - Your Sleep Debt Number: Get a clear picture of how behind you really are on sleep with a single, easy-to-read number. Our visual system shows whether you’re on track or falling behind, helping you understand your current state without confusing metrics or guesswork. - Easily Understandable Charts: Visualize your complete sleep debt journey with intuitive charts and graphs. Analyze patterns over weeks and months to see how your sleep habits affect your energy levels and make informed changes. - Smart Targets: Don’t just see the problem; start solving it. Backlogged gives you clear, realistic targets to help reduce your sleep debt. You’ll know exactly how much extra sleep you need each night, and for how long, to return to a well-rested state. - Dynamic Calculations: Choose how your debt is calculated. Use a rolling window of 7, 10, or 14 days and enable our weighted calculation that gives more importance to recent nights, providing a more accurate reflection of how you feel today. - iCloud Sync: Your data and settings are seamlessly and privately synced across all your devices using your personal iCloud account. Download Backlogged today and start your journey to better energy and clearer days. ------ Privacy Policy: https://backloggedapp.neocities.org/#privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ SUBSCRIPTION INFORMATION: Backlogged offers a 1-week free trial for new users. After the trial period, your subscription will begin and renew automatically unless canceled at least 24 hours before the end of the current period. You can manage your subscription and turn off auto-renewal at any time through your Apple ID Account Settings.

Screenshots

SleepPulse4 screens
Backlogged4 screens

Verdict

The call

The clearest difference is in-app purchases: SleepPulse at none against Backlogged's 2. SleepPulse also leads on update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement 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. Backlogged sells 2 in-app purchases, starting at $3.99 per month. SleepPulse asks for nothing beyond the download.

UpkeepUpdate frequency

SleepPulse ships an update every 3 days, Backlogged every 2 weeks. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
SleepPulse versus Backlogged: the parameters behind the verdict, then further details
ParameterSleepPulseBacklogged
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17
Further details — not scored
Size3 MB3 MB
Age rating4+4+
DeveloperArtem GoncharovAaron Dunn

In-app purchases

None

SleepPulse

No in-app purchases

2 purchases

Backlogged

Subscriptions2
  • Backlogged Monthly7 Days trial$3.991 Month
  • Backlogged Annual7 Days trial$19.991 Year

Questions

Is SleepPulse free?
SleepPulse is free to download, with no in-app purchases.
Is Backlogged free?
Backlogged is free to download, with in-app purchases available.
Do SleepPulse or Backlogged have ads?
Neither SleepPulse nor Backlogged shows ads.
Which is updated more often, SleepPulse or Backlogged?
SleepPulse ships an update every 3 days, and Backlogged every 2 weeks. Most recently, SleepPulse was updated on September 19, 2026 and Backlogged on September 23, 2026.

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