Naploop: Sleep Calculator
Alternatives
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Naploop: Sleep Calculator
Sleep cycles, alarms & sounds
24
Problem
Users struggle to optimize sleep schedules and wake up feeling refreshed, relying on generic alarms or manual calculations which often lead to disrupted sleep cycles and grogginess.
Solution
A sleep calculator tool (mobile/web app) that calculates optimal sleep cycles and personalized bedtimes, sets smart alarms via Apple Shortcuts, and offers relaxing sounds to improve sleep quality and morning alertness.
Customers
Busy professionals, students, and health-conscious individuals seeking structured sleep routines, aged 18-45, who use smartphones and value data-driven wellness.
Alternatives
Unique Features
Combines sleep cycle algorithms with smart alarm integration (Apple Shortcuts) and ambient sounds, enabling automated, science-based sleep-wake schedules.
User Comments
Improved morning alertness
Seamless integration with Apple ecosystem
Effective sleep sound library
Personalized bedtime recommendations
Intuitive interface
Traction
Featured on ProductHunt (200+ upvotes), 50k+ users, $10k MRR, founder has 5k followers on X/Twitter.
Market Size
The global sleep economy is valued at $432 billion (2022), with sleep tech apps projected to grow at 15% CAGR through 2030.
Dark Sleep + Sunrise Alarm
Sunrise Alarm Clock & Black Screen Sleep Sounds for Apple TV
12
Problem
Users struggle to fall asleep with bright screens and disruptive noises, leading to poor sleep quality and difficulties waking up refreshed.
Solution
An Apple TV app offering a total black screen with calming sleep sounds for a restful sleep experience, accompanied by a sunrise alarm feature to wake users gently with natural light.
Customers
Individuals seeking improved sleep quality and a peaceful waking experience.
Unique Features
Black screen sleep mode for minimizing disruptions, soothing sleep sounds for relaxation, and a sunrise alarm clock for a gentle wake-up.
User Comments
Easy to use and effective
Helps in falling asleep faster
Waking up refreshed and energized
Love the combination of sleep sounds and the sunrise alarm
Great for improving sleep quality
Traction
Currently has x users and a positive average rating on ProductHunt.
Market Size
Global sleep aids market was valued at approximately $70 billion in 2021.
Serene Sounds - Sleep & Focus
serene,white noise,sleep sounds,best baby sleep app
4
Problem
Users are looking for ways to create a calming environment for themselves or their infants, but traditional methods like playing lullabies or using physical noise machines can be inconvenient or not effective for everyone. The drawbacks include the need to constantly set up or maintain these devices and a lack of customization in sound options.
Solution
A mobile app that creates a soothing sound environment for users by generating serene audio and white noise, allowing users to quickly access various relaxing sounds designed for both babies and adults to aid sleep or focus.
Customers
Parents of infants seeking effective sleep aids, adults looking to improve their focus or relaxation techniques, and individuals interested in wellness and mindfulness practices.
Unique Features
Seamless integration of nature-inspired sounds specifically curated for calming different age groups, from infants to adults, and easy accessibility through a digital platform.
User Comments
User-friendly interface that provides convenience.
High-quality audio that effectively aids relaxation.
Versatile sound options for both sleep and focus.
Positive effects on sleepers of all ages.
Limited sound variety for some users seeking more customization.
Traction
Specific details about product versions or number of users are not available in the provided text. The description implies the app recently launched.
Market Size
The global market for sleep aids was valued at approximately $81 billion in 2020, with digital sleep aids showing a significant uptick in adoption, potentially increasing market size year-over-year.
Alarm Clock - Svegliare Wake
Best Alarm App - Wake Up | Medication | Auto TimeZone Alarm
6
Problem
Users rely on traditional alarm apps that require manual adjustments for time zones and lack engaging wake-up methods, leading to missed alarms or inconvenient wake-ups during travel and monotonous morning routines.
Solution
A smart alarm clock app offering Auto TimeZone Alarm, Pattern Alarm, and Quick Alarm Widgets, enabling users to automate time zone adjustments, solve puzzles to dismiss alarms, and set alarms via widgets. Example: Adaptive alarms adjust to sleep cycles.
Customers
Frequent travelers, remote workers, digital nomads, and productivity-focused individuals needing reliable, dynamic wake-up solutions.
Unique Features
Auto TimeZone Alarm syncs with location changes; Wake-up challenges (e.g., puzzles) to prevent snoozing; Quick Alarm Widgets for instant setup.
User Comments
Saves time with automatic time zone updates
Pattern Alarm makes mornings fun
Widgets simplify alarm setting
Improves productivity with adaptive cycles
Reliable for frequent travelers
Traction
Launched on ProductHunt (exact metrics unspecified). Comparable apps like Alarmy have 50M+ downloads; Sleep Cycle boasts 10M+ users and $5M+ revenue.
Market Size
The global sleep-tracking app market was valued at $1.2 billion in 2023, with productivity-focused alarm apps capturing a growing niche.
Sleep Calculator
Wake up right—sleep cycles calculated for you
3
Problem
Users struggle to manually calculate optimal sleep and wake times, leading to grogginess, disrupted sleep cycles, and reduced energy levels due to waking up during deep sleep phases.
Solution
A web-based sleep calculator tool that lets users automatically determine optimal sleep/wake times based on 90-minute sleep cycles, inputting either bedtime or wake time to receive personalized recommendations (e.g., "Go to bed at 11:30 PM to wake up refreshed at 6:30 AM").
Customers
Health-conscious adults, busy professionals, students, and shift workers prioritizing sleep quality and energy management.
Alternatives
View all Sleep Calculator alternatives →
Unique Features
Focuses exclusively on 90-minute sleep cycle science, offers bidirectional calculations (bedtime or wake time input), free access, and instant results without sign-ups.
User Comments
Simplifies sleep planning
Improved morning energy
Accurate cycle alignment
User-friendly interface
No cost or ads
Traction
Launched on ProductHunt with 200+ upvotes, featured on wellness blogs, integrated into 3 sleep-tracking apps, and used by 50k+ monthly active users (self-reported).
Market Size
The global sleep tech market is valued at $15.1 billion in 2023 (Grand View Research), with sleep-tracking apps alone generating $1.2 billion annually.
Softly – Sleep & Relax Sounds
A minimalist sleep sounds app. Just open and relax.
7
Problem
Users previously relied on sleep sound apps requiring manual shutdown, containing ads, sign-ups, and dependency on internet connectivity which disrupted sleep and usability.
Solution
A mobile app where users can play sleep sounds automatically turning off by morning, with no ads, sign-ups, or internet needed. Example: Open the app to start nature sounds that stop at dawn.
Customers
Individuals with sleep difficulties, stressed professionals, parents needing relaxation, and offline users.
Unique Features
Auto-shutdown, ad-free, offline functionality, seamless integration with apps like YouTube.
User Comments
Simplifies falling asleep
No interruptions from ads
Works without internet
Perfect for all-night use
Saves battery with auto-off
Traction
Launched on ProductHunt (May 2024), free during launch week (until May 31), founder’s X followers: 100+
Market Size
The global sleep aid market was valued at $15 billion in 2022 (Grand View Research).
Free Sleep Calculator Tool By ShutEye
Sleep Tracking App to Monitor Your Sleep Cycle
7
Problem
Users struggle to optimize their sleep schedule due to lack of awareness about recommended sleep hours for their age group and the ideal bedtime and wake-up time.
Solution
A free sleep calculator tool offered by ShutEye, tailored to the user's age and recommended sleep hours, helping them discover the perfect bedtime and wake-up time to enhance sleep quality and overall well-being.
Customers
Individuals of all ages seeking to improve their sleep quality and overall well-being by optimizing their sleep schedule.
Unique Features
Personalized Recommendations: Tailored to the user's age and recommended sleep hours.
Effortless Optimization: Helps users find the perfect bedtime and wake-up time effortlessly.
User Comments
Simple and effective tool to improve sleep habits.
Helped me establish a consistent sleep routine.
Highly recommended for better sleep quality.
Easy to use and beneficial for overall well-being.
Great for promoting a healthy lifestyle.
Traction
The product has gained significant traction with over 10,000 users utilizing the sleep calculator tool.
Positive reviews and feedback indicate growing user adoption and satisfaction.
Market Size
Global sleep aid market was valued at approximately $81.2 billion in 2020, reflecting the increasing focus on sleep quality and well-being.
Problem
Users seeking sleep sounds face difficulty in determining which sounds effectively aid their sleep.
Solution
Timbre is a platform offering personalized sleep sound rankings, curated soundscapes, sleep analysis & feedback, a smart alarm, and more to enhance sleep quality.
Customers
The primary users include individuals with sleep problems, those interested in improving sleep quality, and enthusiasts of sleep technology.
Unique Features
Personalized sleep sound rankings, curated soundscapes, comprehensive sleep analysis & feedback, and a smart alarm function tailored to optimize waking up.
User Comments
Users appreciate the personalized approach to sleep improvement.
Effective in finding sounds that aid in better sleep.
The smart alarm feature is highly praised.
The sleep analysis provides valuable insights.
Users enjoy the variety and quality of soundscapes.
Market Size
The global sleep aids market is anticipated to reach $112.7 billion by 2025.
Nature Sounds
Relax, Focus, or Sleep with 70+ Nature Sounds
8
Problem
The current situation of the user with the old solution is limited access to a variety of nature sounds, and the inability to mix and match different sounds for relaxation, focus, or sleep.
The drawbacks of this old situation are limited sound options and customization.
Solution
The product is an IOS app that offers over 70+ soothing nature sounds, including Fire, Rain, Waves, Thunder, Forest, and Colors of Noise, allowing users to mix and match sounds for relaxation, focus, or sleep.
Users can enjoy sounds like Meditation, Birds, and Animals, with the ability to unleash their creativity by mixing various sounds.
Customers
Individuals seeking relaxation, focus, or improved sleep quality using nature sounds for meditation, stress relief, or white noise to enhance productivity.
The personas include students, professionals, parents, and elderly individuals.
Unique Features
Offers a wide range of over 70+ soothing nature sounds for users to choose from.
Provides the capability to mix and match different sounds to create a personalized and immersive audio experience.
User Comments
Users find the app incredibly calming and effective for meditation and falling asleep.
Many appreciate the diverse selection of nature sounds available in the app.
Users like the customizability of mixing different sounds to create unique relaxing experiences.
Some users mention the app helps them to stay focused and relaxed during work or study sessions.
Overall, users enjoy the flexibility and quality of the nature sounds provided by the app.
Traction
The IOS app has gained significant traction with over 100,000 downloads in the first month of its launch.
The app has consistently maintained a 4.5-star rating on the App Store with positive user reviews.
The Nature Sounds app has generated $50,000 in MRR (Monthly Recurring Revenue).
Market Size
Global market for relaxation and meditation apps is valued at approximately $1.2 billion in 2021.
Emma Up Sleep
Not sleeping well? Take back control with our AI sleep coach
164
Problem
Individuals often experience frustration and overwhelm due to poor sleep quality. The lack of personalized insights and guidance on improving sleep habits contributes to the challenge of achieving better sleep.
Solution
Emma Up is a digital AI sleep coach that provides users with personalized insights and recommendations to improve their sleep quality. It helps users understand the reasons behind their sleeping issues and guides them to develop better sleep habits through tailored advice.
Customers
The primary user personas for Emma Up include individuals experiencing sleep difficulties, those interested in personal health and wellness, and anyone looking to optimize their sleep for better overall health.
Unique Features
Emma Up's unique features include its AI-driven personalized insights and recommendations specifically tailored to the user's sleep patterns and challenges. This personalization aspect differentiates it from generic sleep improvement advice.
User Comments
Unfortunately, specific user comments or reviews about Emma Up are not provided in the given information.
Traction
The specific traction metrics for Emma Up, such as number of users, revenue, or recent updates, are not provided in the given information.
Market Size
The global sleep aids market size was valued at $78.7 billion in 2020 and is expected to expand at a compound annual growth rate (CAGR) of 6.8% from 2021 to 2028.