199+ iOS apps curated and reviewed
Out of 199+ fatigue alert apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (16) | No | Yes | Jun 2026 |
| 2 |  | Free | 4.8★ (3.4K) | Yes | No | Jul 2026 |
| 3 |  | Free | 1.6★ (14) | No | No | Jul 2026 |
| 4 |  | Free | 3.0★ (2) | No | No | May 2026 |
| 5 |  | Free | 3.8★ (13) | No | No | May 2026 |
| 6 |  | Free | 4.4★ (16) | No | No | Jul 2026 |
| 7 |  | Free | 4.8★ (11K) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (2.5K) | No | Yes | Jul 2026 |
This app monitors your head posture in real-time using AirPods to detect drowsiness. It provides timely alerts through sound, vibration, or Apple Watch haptics to keep you awake and alert, even when using other apps or with the screen locked.
Manage energy-limiting health conditions like Long Covid and ME/CFS through personalized pacing insights. Track biometrics, log symptoms, and understand patterns to reduce crashes and improve daily well-being. Share health reports with your doctor and contribute to research.
This app helps employees assess their fatigue levels during operations by creating schedule scenarios and performing validated alertness assessments. It includes the gold-standard Psychomotor Vigilance Test and synchronizes data automatically.
This app allows aviation professionals to assess their fatigue levels during flight operations using validated alertness tests and customized surveys. Data is automatically synchronized securely for fatigue risk management.
This app helps workers visualize their real-time and future fatigue levels using a biomathematical model. It analyzes sleep data to predict performance impacts and identify periods of greatest fatigue risk, ensuring fitness for duty.
This app helps identify when fatigue, illness, medication, or distraction may impact cognitive function. It allows individuals to regularly test their alertness levels, providing companies with a daily overview of employees in critical roles. The app is designed to respect employee privacy while assessing fitness for work.
This app analyzes your Apple Watch data to provide personalized insights into your recovery, exertion, and sleep. It offers daily recommendations for training, sleep targets, and bedtime, along with 24/7 health monitoring and detailed workout analysis.
This app analyzes your health data to provide personalized training recommendations, recovery insights, and sleep analysis. It offers AI-powered explanations, body energy tracking, and stress monitoring to help you train smarter and feel healthier.
This program offers a neuroplasticity approach to help individuals manage and recover from a wide range of chronic illnesses. It provides access to educational videos, audio exercises, and community support to facilitate healing and improve quality of life.
Monitor your stress, recovery, and well-being with this heart rate variability (HRV) tracking app. It helps prevent burnout, optimize training, and reduce stress by providing insights into your autonomic nervous system balance. Achieve better sleep, build resilience, and objectively measure progress toward your wellness goals.
This app provides advanced biometric tracking for personalized recovery, sleep, and training insights. It offers detailed analysis of heart rate variability, sleep stages, and cardiovascular load to optimize your physical potential and monitor overall health. Prioritizing privacy, all data is processed locally on your device.
This app helps you understand and manage your energy levels by linking wearable data with daily check-ins. It provides insights into activity, recovery, and fatigue to help you pace your days and avoid crashing. Designed for individuals managing persistent fatigue conditions.
Quickly assess your personal fatigue levels for work or personal use. It analyzes your current state, sleep quality, and physical/mental signs to improve safety and performance.
This app assists individuals diagnosed with ME/CFS in managing their energy levels by monitoring daily heart rate, stand time, steps, and distance. It integrates with HealthKit to track various health metrics and allows users to set personalized thresholds for alerts on their phone and watch.
This app uses eye tracking and voice checks to detect driver drowsiness and provide urgent alerts. It offers hands-free monitoring during navigation and supports night driving. Designed for long trips and commutes, it enhances driver awareness.
This app provides a daily energy score based on your fitness metrics, helping you manage stress, plan workouts, and understand your body's condition. It tracks sleep, recovery, stress levels, and training load, offering personalized insights to optimize your well-being.
Measure your mental and physical stress levels using your smartphone's camera. Analyze heart rate changes to understand your autonomic nervous system balance and receive a stress score from 1 to 100. Track stress over time and manage your well-being.
