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CircadiaOS vs AEONNN

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CircadiaOS compared with AEONNN
DetailCircadiaOS logo CircadiaOSAEONNN logo AEONNN
What it doesThe thermostat schedule that learns from your sleep Where longevity becomes intelligence
StageNot given MVP
FoundedNot given Not given
Based inUS US
Pricing modelFreemium Not given
PricingFree: starting temperature schedule, optional wearable connection, nightly sleep data and trends, no thermostat control. Premium (monthly): $12.99/month with automatic thermostat control, four-phase schedule, 14-night starting period, one-variable-at-a-time adjustment from wearable data, 14-day free Founding Membership: $1,200 one-time purchase for lifetime Evolution tier access. Standard Origin and Evolution memberships available with monthly or annual billing options.
Key features
  • Four-phase overnight temperature schedule (pre-sleep, early night, late night, pre-wake)
  • One-variable-at-a-time personalization held for 7 to 14 nights per change
  • Wearable integration: Apple Watch, Oura Ring, Whoop, Garmin, Fitbit
  • Thermostat compatibility with Nest, ecobee, Honeywell Home and 20+ brands
  • 14-night starting period and reference point on Premium
  • User-set temperature floor and ceiling, never below 63°F
  • Why This Curve display showing where each setpoint came from and data behind it
  • Best vs Worst nights comparison showing highest and lowest scoring nights
  • Manual override capability with automatic resumption next night
  • Referral program earning free months of Premium for every three friends who join
  • Pillar Matrix: organizes context across ten interconnected biological and lifestyle pillars
  • Stack Builder: personalized supplement guidance and product selection
  • Insight Protocol: explains relevance, priority and reasoning behind recommendations
  • AEONNN IQ: adaptive onboarding and profiling experience
  • Discovered Mode: inference-based approach using goals, routines and self-reported signals
  • Synched Mode: enriches foundation with wearable data, Apple Health and bloodwork
  • AEONNN Age: composite longevity score in age-like format for trajectory understanding
  • Contingency: rapid situational adaptation for travel, stress and routine disruption
  • AEONNN Shield: continuity protection layer tracking stack integrity and biological memory
What makes it different
  • No new hardware required—works with your existing smart thermostat and wearable
  • Software-first approach running sleep algorithms on your thermostat rather than requiring specialized cooling beds
  • Personalization through one-change-at-a-time adjustments graded against your own sleep data
  • Complete transparency showing where every setpoint comes from and how much data supports it
  • Treats optimization as continuous evolution rather than isolated one-time recommendations
  • Emphasizes structured longitudinal alignment across interconnected biological and lifestyle dimensions
  • Works without requiring blood tests or wearables as a prerequisite for use
  • Explains the reasoning and context behind supplement suggestions and health insights
Community votes00
DR (Domain Rating by Ahrefs)13 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)40
Citation Flow (Majestic)2416
Referring domains (Majestic)4717

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