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Best Heat Seekers Apps

18+ iOS apps curated and reviewed

3.7 avg rating
16 free apps
Updated May 2026

If you already know OSHA, this is the deeper bench. 18+ heat seekers apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Heat Seekers

OSHA-NIOSH Heat Safety Tool#1

OSHA-NIOSH Heat Safety Tool by Centers for Disease Control and Prevention

Editor's Choice
☀️ Weather
2.5😞(292 ratings)
Free
#28in Weather
OSHA-NIOSH Heat Safety Tool screenshot 1
OSHA-NIOSH Heat Safety Tool screenshot 2
OSHA-NIOSH Heat Safety Tool screenshot 3
OSHA-NIOSH Heat Safety Tool screenshot 4
OSHA-NIOSH Heat Safety Tool screenshot 5
OSHA-NIOSH Heat Safety Tool screenshot 6

Safely plan outdoor work activities by monitoring real-time heat index and receiving safety recommendations with this app. Stay informed about heat-related risks, access hourly forecasts, and learn first aid for heat-related illnesses. Stay safe in the heat - download now!

What We Love

  • 💡 Valuable tool for heat safety
  • 👍 Useful and informative
  • 👍 Precise and accurate
  • 👍 Great for tracking heat index

Room to Improve

  • 🐛 Crashes or doesn't load data
  • 🐛 Inaccurate or inconsistent temperature/heat index readings
  • 🐛 Doesn't work in Canada
Heat Safety#2

Heat Safety by Qvyshift LLC

Heat Conditions and Forecasts
Strong Contender
☀️ Weather
4.6😞(1.6K ratings)
FreeAdsIn-App Purchases
Heat Safety screenshot 1
Heat Safety screenshot 2
Heat Safety screenshot 3
Heat Safety screenshot 4
Heat Safety screenshot 5

Stay safe in hot weather with our app that provides real-time updates on the heat index in your area, offering recommendations to help you stay cool and hydrated. Download now to beat the heat and protect your health.

What We Love

  • 👍 Straightforward, simple graphics
  • 🚀 Works great initially
  • 💡 Useful for understanding heat index/wet bulb temps

Room to Improve

  • 🐛 Suddenly stops working/retrieving info
  • 🐛 Inconsistent performance, won't give readings sometimes
  • 🐛 Crashes frequently when trying to get heat assessment
HeatAlert: Heat Stress Index#3

HeatAlert: Heat Stress Index by WeatherFlow

WBGT Conditions & Monitoring
Worth Considering
☀️ Weather
3.8(9 ratings)
Free
HeatAlert: Heat Stress Index screenshot 1
HeatAlert: Heat Stress Index screenshot 2
HeatAlert: Heat Stress Index screenshot 3
HeatAlert: Heat Stress Index screenshot 4
HeatAlert: Heat Stress Index screenshot 5

This app provides real-time weather information and Wet Bulb Globe Temperature (WBGT) conditions to help users stay safe and cool in hot weather. It offers location-based weather insights, precise WBGT values, and heat stress risk assessments with actionable recommendations to plan outdoor activities wisely.

More Heat Seekers apps to explore

4
AIHA Heat Stress App
AIHA Heat Stress App
AIHA Heat Stress App
Stay Safe Wherever You Are
Free

This application helps outdoor workers and laborers stay safe from heat stress by providing real-time weather-based risk assessments and personalized recommendations for precautions and safety measures. By customizing inputs and alerts, users can take proactive steps to prevent heat-related illnesses and access resources on heat health safety and first aid.

💪 Health & Fitness
(8)
5
Milwaukee® Heated Gear
Milwaukee® Heated Gear
Milwaukee® Heated Gear
Personalize Heat & Run-Time
Free

Experience warmth like never before with our innovative heated gear application. Customize your heat settings for ultimate comfort in any weather. Stay cozy and snug with just a few taps on your device.

📊 Productivity
(11)
6
Clim8
Clim8
Clim8
Smart Heating Technology
Free
⚽ Sports
(42)
7
Heat Illness Toolkit
Heat Illness Toolkit
Heat Illness Toolkit
by Primoris Services Corporation
Free
🔍 Reference
(0)
8
ADDHEAT
ADDHEAT
ADDHEAT
by MATSUM INC
Free

Control heating products with built-in technology using this free app, adjusting heat settings and modulating output with ten levels. Manage multiple devices and experience personalized warmth in various products, from apparel to therapy items.

🔧 Utilities
(6)
9
UV Index・Ultraviolet Light・UVI
UV Index・Ultraviolet Light・UVI
UV Index・Ultraviolet Light・UVI
Local sun tracker
Free

Get real-time UV index data for your location or any area worldwide with this user-friendly app, helping you plan sun-safe outdoor activities with confidence. Download the app for free and stay protected under the sun.

🌟 Lifestyle
(21)
10
SeekView
SeekView
SeekView
Companion app for Seek Shot
Free

This companion app enhances the functionality of a thermal camera, offering features such as live streaming, report generation, remote control, and image upload. Connect your device via WiFi to unlock these additional capabilities and take your thermal imaging experience to the next level.

🔧 Utilities
(14)
11
Heatgun Direct
Heatgun Direct
Heatgun Direct
Shop Leister Heat Guns
Free
🛍️ Shopping
(0)
12
EXTREMA Global
EXTREMA Global
EXTREMA Global
Heat risk & cool routes
Free
💪 Health & Fitness
(0)
13
Heat2Wear
Heat2Wear
Heat2Wear
Warmer than warm
Free
🌟 Lifestyle
(2)
14
Heat Index: Wet Bulb
Heat Index: Wet Bulb
Heat Index: Wet Bulb
WBGT & Heat Risk Forecast
$3.99
☀️ Weather
(0)
15
HeatstrokeDetection
HeatstrokeDetection
HeatstrokeDetection
Detected by heart rate
$1.99
💪 Health & Fitness
(0)
16
WBGT Calculator
WBGT Calculator
WBGT Calculator
by Marco van Oostende
Free
⚽ Sports
(0)
17
MyFury Connect
MyFury Connect
MyFury Connect
by JACQUES'S
Free
🔧 Utilities
(0)
18
Rover Warm
Rover Warm
Rover Warm
by Wenzhou Hengcheng Intelligent Technology Co., Ltd
Free
🌟 Lifestyle
(0)

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