| What it does | Your Personal AI Health Coach
| The thermostat schedule that learns from your sleep
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| Stage | Startup
| Not given
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| Founded | 2025
| Not given
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| Based in | US
| US
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| Pricing model | Freemium
| Freemium
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| Pricing | Free plan: up to 30 Anna messages, 1 bloodwork report, 1 meal plan. Healify Life+: $9.99 per month or $79.99 per year (US App Store price; other countries see localized pricing in the app). No free trial on Life+. Cancel anytime with no exit fee.
| Free: 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
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| Key features | - 24/7 AI guidance personalized to user data
- Apple Health and wearable integration
- Bloodwork analysis with AI insights
- Personalized meal planning
- Real-time health alerts
- Sleep and recovery coaching
- DNA analysis integration
- Guided meditation and mental health assessments
- Weekly and monthly health reports
- Voice chat with AI coach
| - 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
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| What makes it different | - Coaching instead of just dashboards—actionable guidance tied to personal data rather than generic charts
- Private by design with full user control over health data
- Integrated mental and physical health in one app
- Free tier allows meaningful trial before paid upgrade
| - 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
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 31 ▼ −1 (down) since last check | 13 ● no change since last check |
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| Trust Flow (Majestic) | 5 | 4 |
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| Citation Flow (Majestic) | 23 | 24 |
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| Referring domains (Majestic) | 80 | 47 |
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