About SleepCalculator
We’re on a mission to help millions achieve better sleep through science-backed tools and education. Since 2018, our sleep calculator has helped over 2.5 million people optimize their sleep schedules.
Learn About Our MissionOur Mission: Better Sleep for Everyone
At SleepCalculator, we believe that quality sleep is a fundamental human right and the foundation of health, productivity, and happiness. Our mission is to democratize sleep science by making evidence-based sleep tools accessible to everyone, everywhere.
Founded in 2018 by sleep researchers and software engineers, we combine cutting-edge sleep science with user-friendly technology to help people understand and optimize their sleep patterns.
Our Vision
To create a world where everyone understands the importance of sleep cycles and has the tools to achieve optimal rest, leading to healthier, more productive lives.
Core Principles
- Science-first approach to sleep optimization
- Free access to essential sleep tools
- Evidence-based recommendations
- User privacy and data protection
- Continuous improvement through research
Meet Our Sleep Science Team
Our multidisciplinary team combines expertise in sleep medicine, neuroscience, software engineering, and user experience design.
Dr. Sarah Chen
Former sleep researcher at Stanford University with 15+ years in sleep medicine. Published 50+ peer-reviewed papers on sleep architecture and circadian rhythms.
Dr. Michael Rodriguez
PhD in Cognitive Neuroscience from MIT. Specializes in sleep’s impact on memory consolidation and learning. Leads our research on sleep cycle optimization.
Alex Johnson
Software engineer with 12 years experience in health tech. Built the algorithms powering our sleep calculator that processes millions of calculations daily.
Dr. Lisa Wang
Data scientist specializing in sleep pattern analysis. Develops algorithms that personalize sleep recommendations based on age, lifestyle, and sleep quality data.
Our Core Values
These principles guide everything we do at SleepCalculator
Scientific Accuracy
Every recommendation is based on peer-reviewed sleep research and validated by our team of sleep scientists.
Privacy First
We never sell your data. All sleep calculations are processed anonymously with enterprise-grade encryption.
Global Accessibility
Our tools are completely free and available in multiple languages to help people worldwide improve their sleep.
User-Centered Design
We continuously improve our tools based on user feedback and sleep science advancements.
Our Journey
From a research project to helping millions sleep better
Research Begins
Dr. Sarah Chen starts researching sleep cycle optimization algorithms at Stanford Sleep Center. Initial prototype developed.
SleepCalculator Launched
First version of SleepCalculator released to public. 10,000 users in first month validate the need for sleep optimization tools.
Mobile App Release
iOS and Android apps launched. Featured in “Best Health Apps of 2020” by HealthTech Magazine. Reached 500,000 users.
Research Partnership
Partnered with National Sleep Foundation for large-scale sleep study. Published findings in Journal of Sleep Research.
AI Integration
Implemented machine learning algorithms for personalized sleep recommendations. Accuracy improved to 98.7%.
2.5 Million Users
Milestone reached. Expanded team to 15 sleep experts and engineers. Added sleep debt calculator and personalized insights.
Join Our Mission for Better Sleep
Whether you’re struggling with sleep or just want to optimize your rest, our tools are here to help. Try our sleep calculator today and take the first step toward better sleep.
Try Our Sleep Calculator