PreemptiveAI vs NerveWindow
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
PreemptiveAI compared with NerveWindow
| Detail | 
PreemptiveAI | 
NerveWindow |
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| What it does | Measure physiology in 30 seconds from any smartphone using optical blood-flow signals
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| Stage | Not given
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| Founded | Not given
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| Based in | US
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| Pricing model | Not given
| Paid
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| Pricing | Not given
| $27 USD one-time lifetime access. Pro tier: $67 USD one-time lifetime access. 30-day money-back guarantee.
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| Key features | - 30-second fingertip scan via smartphone camera
- Foundation model trained on 12M+ waveforms
- Works across 200+ smartphone camera modules
- Personal baseline calculation (You vs. You)
- Camera-native mobile SDK for iOS and Android
- High-dimensional physiological embeddings via API
- Hemodynamics and arterial compliance analysis
- Longitudinal baseline divergence detection
- FDA-cleared core technology
- HIPAA compliant and 21 CFR Part 11 architecture
| - State check-in to identify current nervous system state
- 23 state-matched reset routines
- Breathing, movement, grounding, sensory and cognitive reset practices
- Before and after regulation score tracking
- Quick Mode for faster sessions after 5 uses
- Sol AI assistant for talking through your state
- Pro section with 21 Pro exercises for daily training
- 16-question starting assessment setup
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| What makes it different | - No dedicated wearable or hardware required—uses phones people already own
- Personalized 128-dimensional embeddings from first scan
- Active clinical validation through Medicare-funded deployment
- Compounding value from longitudinal data over time
- Deep learning from 12M+ paired clinical waveforms
| - State-matched practices instead of giving everyone the same exercise
- One-time $27 payment with no subscription model
- 7-minute sessions with Quick Mode down to 3-5 minutes
- Built on 61 peer-reviewed studies
- 30-day money-back guarantee with no questions
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 17 ▼ −1 (down) since last check | 31 ● no change since last check |
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| Trust Flow (Majestic) | 6 | 2 |
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| Citation Flow (Majestic) | 25 | 8 |
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| Referring domains (Majestic) | 64 | 5 |
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2 details filled in for both companies.
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