Tacet.

Tacet - Cognitive Fitness App

Tacet transforms your smartphone into a powerful brain health monitor using advanced touch-sensing technology. By analyzing the rhythm and patterns of your taps, it delivers daily cognitive fitness scores and sleep quality insights without any additional hardware or effort on your part.

Product Highlights

• Passive Tracking: Runs quietly in the background while you use your phone normally—no manual input required
• Touch-Sensing Technology: Leverages advanced algorithms developed from neuroscience research at Leiden University to decode cognitive signals from your tapping patterns
• Daily Cognitive Scores: Get instant, measurable insights into your brain performance and mental clarity each day
• Sleep Quality Monitoring: Track restorative sleep patterns through your natural phone interaction rhythms
• Bi-weekly Reports: Receive comprehensive summaries that help you understand trends in your cognitive wellness over time

Use Cases

• Daily Wellness Tracking: Monitor your mental sharpness and cognitive baseline without disrupting your routine
• Sleep Optimization: Identify patterns between your sleep quality and next-day cognitive performance
• Long-term Brain Health: Build a personal dataset to detect subtle changes in cognitive function over months and years
• Lifestyle Correlation: Understand how habits, stress, and activities impact your measured cognitive scores

Target Audience

Tacet is designed for health-conscious individuals, biohackers, professionals managing high cognitive demands, and anyone curious about their brain performance who wants effortless, science-backed insights without wearable devices.