We've cracked the code of human recovery.
Sleep Grade isn't a review site—it's a high-precision, AI based verification engine that validates the 14 critical dimension of sleep environment for heavenly recovery.
5+ million establishments worldwide.
Our data engine synthesizes and analyzes data from multiple sources with
our science-backed proprietary algorithm and advanced AI technology.
Q1: Deep Cleanliness
Sterilization protocols and allergen removal.
Q2: Mattress Integrity
Structural support and pressure point relief.
Q3: Pillow Strategy
Customizable loft and density options.
Q4: Linen Tactility
Thread count, breathability, and skin-feel.
Q5: Mechanical Silence
Elimination of HVAC and appliance hum.
Q6: Soundproofing
STC-rated walls and window glazing.
Q7: Hallway Protocols
Operational noise reduction in corridors.
Q8: Thermostat Agency
Precise user control over sleep climate.
Q9: Air Quality & Humidity
HEPA filtration and moisture regulation.
Q10: Blackout Capability
Total light occlusion for melatonin.
Q11: Electronic Pollution
Mitigation of blue light and EMF.
Q12: Sleep Amenities
Aromatherapy and relaxation aids.
Q13: Safety & Security
Psychological peace of mind protocols.
Q14: Staff Etiquette
Low-impact service and evening care.
Q15: Ergonomic Layout
Optimized room flow and visual clarity.
Q16: Psychological Ownership
Establishment wellness focused facilities for additional guest comfort.
Q17: Establishment Governance & Risk Management for Better Sleep Service
Understanding, operational policies and staff capabilities focused on sleep-first hospitality.
Algorithmic BaselineA massive-scale AI audit. We analyze over 5 million establishments worldwide with over 100 million hotel reviews, regional noise maps, location related data, hotel features and other types of open web data to establish the property's potential. We do it continuously to track hotel performance for improvements or deteriorations so we always serve fresh perspective for guests.
Structural ProofRemote and on-site validation and proof based assessments. We verify HVAC decibel levels, window soundproofing capabilities and mattress replacement cycles through rigorous physical audits at the facility via mystery guest visit and/or official documentation review with property provided data.
Active MonitoringLive telemetry and real time scoring with Sleep Grade AI platform. Optional IoT sensors monitor air quality, luminosity, and acoustic stability in real-time, ensuring the sanctuary never degrades below its certified standard. We provide our sensors or integrate to existing building sensors via our API so we make sure your sanctuary is in the limits for perfect sleep.
Operating on a calibrated 5.0–10.0 scale, our badging system identifies properties that have made measurable, science-based investments in human recovery.
Unclaimed
Algorithmic estimation based on public metadata. No badge or verification badge issued.
View CriteriaEliminate the guesswork of travel. Our verification ensures you wake up with 100% cognitive capacity and health, ready for high-stakes decisions or seamless adventures.
Scientifically Validated Rest Environments
Improve guest satisfaction, customer loyalty and market directly to “High-Value Sleepers.” Optimizing your property's sleep ecosystem safeguards up to 11.2% of your pricing power by fully insulating your brand from revenue-eroding negative reviews. This science-backed upgrade effectively converts a standard room utility into a premium engine that captures high-yield wellness travelers who spend 61% more than average guests.
Get Your Verified Score
The Scientific ProofImpact Study
Acoustic Sleep Fragmentation
“The nature of arousal in sleep”
— Authors: Halász, P., et al. Journal: Journal of Sleep Research (2004).
This landmark neuroscientific study demonstrates that sudden acoustic spikes and peak impulse noises trigger immediate autonomic and cortical micro-arousals.
Direct Effect on Guests
Circadian Melatonin Regulation
“Missing the Dark: Health Effects of Light Pollution”
— Author: Chepesiuk, R. Journal: Environmental Health Perspectives (2009).
Critical epidemiological research proving that even minor levels of environmental light pollution inside the bedroom are enough to disrupt neuroendocrine physiology.
Economic Evidence
Guest Rest & Repeat Loyalty Models
“A good night's sleep matters for tourists: An empirical study for hospitality professionals.”
— Authors: Hon, A. H., & Fung, C. P. Journal: Journal of Hospitality & Tourism Research (2019)
This foundational hospitality study explicitly isolates and quantifies how a property's strategic sleep management practices directly determine guest satisfaction.
