Tracks daily cognitive fitness and sleep quality using passive phone tap analysis.
Product memo
Individuals seeking to understand their brain health can use passive phone tap analysis to track cognitive fitness and sleep quality. This approach provides daily scores and bi-weekly reports, drawing on neuroscience-backed insights from Leiden University. It removes the friction of manual input, offering a continuous, background monitor for brain health.
For who
Individuals seeking to understand their brain health
Solves what
Provides daily cognitive fitness scores and sleep quality tracking passively.
- Cognitive fitness scoring
- Sleep quality tracking
- Passive phone tap analysis
In their own words
Measure your cognitive scores instantly using advanced touch-sensing technology on your phone.
No headset. No equipment. No effort. Just your phone, measuring quietly in the background.
Tacet captures those signals passively, in the background, and turns it into daily scores.
Operator context
Operating setup
Founded
May 2026
Platform
Mobile
Audience
Consumers
Tech stack
Builder Strategy
- Strategy Type
- Niche Specialist
- Stage
- Pre Revenue
- Effort
- Solo Buildable
About Tacet Expand
Tacet offers individuals a way to monitor their brain health through a mobile app that tracks cognitive fitness and sleep quality. It uses passive phone tap analysis, drawing on neuroscience-backed insights from Leiden University, to generate daily scores and bi-weekly reports.
This approach removes the need for active input, providing a continuous, background assessment of cognitive function. The product focuses on a niche of health-conscious consumers interested in understanding their brain's performance without the friction of traditional health trackers, making it a convenient option for ongoing self-assessment.