186+ iOS apps curated and reviewed
OSHA is the household name in niosh heat stress, but it's far from the only option. We track 186+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.5★ (312) | No | No | Aug 2026 |
| 2 |  | Free | 4.6★ (1.8K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 3.1★ (8) | No | No | Jul 2026 |
| 4 |  | Free | 3.6★ (11) | No | No | Jul 2026 |
| 5 |  | Free | 4.7★ (35K) | No | Yes | Aug 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.7★ (17K) | No | No | Aug 2026 |
| 8 |  | Free | 4.4★ (19) | No | No | Aug 2026 |
This tool helps outdoor workers stay safe by providing real-time heat index information and hourly forecasts specific to their location. It offers occupational safety recommendations and details on heat-related illnesses and their first aid.
This tool helps prevent heat-related illnesses for outdoor workers by providing heat index and wet bulb temperature data. It offers current conditions and forecasts for US locations, using standardized risk level categorizations to help plan work activities and ensure safety.
This app uses real-time weather data to calculate heat stress risk for outdoor workers. It provides customized alerts for rest, hydration, and changing conditions, along with safety resources.
This application provides real-time Wet Bulb Globe Temperature (WBGT) and detailed weather forecasts for your location. It offers heat stress risk assessments and actionable recommendations to help you stay safe outdoors. Receive location-based insights including temperature, humidity, wind speed, and UV index.
This app offers personalized mental wellness tools, including meditations, sleep stories, life coaching, and CBT. It uses advanced algorithms to tailor content to your needs, helping you find peace, reduce stress, and improve sleep. Join a community of millions and build a daily self-care habit.
This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.
This tool calculates the heat index based on temperature and humidity, providing OSHA-calibrated risk levels and protective recommendations for outdoor work. It also includes a reference guide for heat-related illnesses and first aid.
Drift off to sleep faster with a vast library of high-quality, endless ambient sounds. Mix and match sounds, save your favorite combinations, and utilize features like a fade-out timer and bedtime reminders for a better night's rest.
Control your Milwaukee heated gear with precision. Personalize heat levels, zones, and run-time for optimal comfort. Seamlessly pair with compatible power sources via Bluetooth for advanced customization.
Experience a unique way to relax and de-stress by interacting with dynamic, heat-sensitive patterns on your screen. Access guided meditations, sleep stories, and customizable soundscapes to enhance your calm and improve sleep quality.
Measure your heart rate and stress levels accurately using your phone's camera. Track trends, view pulse waveforms, and utilize a StandUp test for fitness insights. Integrates with Apple Health.
Control your heated products remotely to stay warm during winter activities. Program heating levels for yourself or others based on your preferences.
This app allows you to control and personalize your smart heating products. It uses advanced technology to automatically regulate temperature based on your profile, activity, and the environment. Enjoy a tailor-made heated experience that improves over time.
This smart thermometer offers cloud-connected remote temperature monitoring for various environments. It supports multiple probes for accurate readings and can be accessed from anywhere via the cloud.
Control your heated apparel like vests, socks, and gloves directly from your smartphone. Adjust heat levels individually for each connected battery pack, set heating intervals, and even deactivate LED lights. Monitor battery charge levels at a glance.
This app allows users to remotely monitor and control their Compass Heat Pumps. It provides a convenient way to manage heating systems from a distance.
Easily monitor your heart rate, track steps, and record vital health metrics like blood pressure and body temperature. Save and visualize your health data, set reminders, and share your progress with friends and family. This app provides convenient health insights for daily well-being.