248+ iOS apps curated and reviewed
Thermometer is the household name in free temperature app, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (4.2K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.2★ (2.1K) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.7★ (7.2K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.2★ (2.6K) | Yes | No | Aug 2026 |
| 5 |  | Free | 4.7★ (22K) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.4★ (308) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 3.0★ (1) | No | Yes | May 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
This app transforms your iPhone or iPod Touch into a thermometer, displaying the exact outside temperature based on your current location. It provides detailed local weather conditions and allows you to check temperatures for other cities.
This app provides accurate indoor temperature readings in Celsius and Fahrenheit, along with outdoor weather context. It offers outfit suggestions, seasonal lifestyle tips, and the ability to create and share custom temperature cards with themed wallpapers.
Transform your device into a precise thermometer. Get real-time outdoor temperature, humidity, pressure, and wind data for your current location. Utilizes AI to combine data from multiple sources for accurate, up-to-the-minute weather information.
This app provides real-time temperature readings for both indoor room environments and outdoor locations worldwide. It offers detailed weather forecasts, including hourly and daily predictions, wind speed, humidity, and sunrise/sunset times. Easily monitor your home comfort or plan your travels with location-based weather information.
Estimate and track body temperature trends to monitor potential fever symptoms. Log data, export reports for healthcare providers, and monitor family members' temperatures. Includes features like heart rate estimation and symptom tracking.
Easily track and analyze your body temperature readings on your iOS device. Record measurements in Celsius or Fahrenheit, add notes about symptoms, and generate shareable reports for healthcare professionals. The app offers cloud storage, multiple profiles, and helpful reminders.
Quickly log body and basal body temperature data into Apple Health. Designed for users without smart thermometers who frequently measure and record temperatures manually. Offers customizable modes and seamless integration with the Health app.
Monitor your indoor room temperature and get real-time outdoor weather updates. Easily switch between Celsius and Fahrenheit to stay in control of your comfort and environment, whether at home or on the go.
Estimate and monitor your room's temperature and humidity with this app. It offers a clean interface for quick insights, supporting Celsius and Fahrenheit. Ideal for home, office, or travel to make informed comfort decisions.
Displays the current temperature for your location using a weather service. Offers a clean, rustic interface and allows saving multiple locations. Not a true thermometer, it relies on external data for accuracy.
Monitor temperature and humidity with a Bluetooth sensor. Set alerts, view data graphs, and export readings for weather tracking. Also includes cooking features like temperature alarms and timers.
Estimate body temperature using your smartphone without a physical thermometer. Track heart rate, blood pressure, and sync with Apple Watch for real-time fever alerts. Log custom health data and generate shareable PDF reports.
Monitor your room's real-time temperature and humidity with a comfort indicator. Enjoy relaxing weather sounds and receive daily tips for a healthier lifestyle. Features a sleep timer for peaceful rest.
Log body temperature and other health metrics manually or with connected smart thermometers. Track trends, export reports, and monitor medication intake. Supports over 70 smart thermometer brands.
