Best Ambient Temperature Apps

247+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated October 2026

Whether you're new to ambient temperature or looking for an upgrade, our curated collection of 247+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Ambient Temperature Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Thermometer - Indoor & OutdoorThermometer - Indoor & OutdoorFree4.2★ (3.3K)YesNoOct 2026
2Thermometer++ AppThermometer++ AppFree4.7★ (7.3K)YesYesOct 2026
3Room Temperature CheckerRoom Temperature CheckerFree4.4★ (5)NoYesOct 2026
4HD Thermometer ⊎HD Thermometer ⊎Free4.3★ (13K)YesYesOct 2026
5Thermometer-Room&Indoor TrackThermometer-Room&Indoor TrackFree4.5★ (394)YesNoOct 2026
6Temperature Thermometer AppTemperature Thermometer AppFree1.6★ (1.3K)NoNoOct 2026
7TempPro SensorTempPro SensorFree4.7★ (12K)NoNoOct 2026
8Room Temperature ~ ThermometerRoom Temperature ~ ThermometerFree—YesYesOct 2026

Top Picks for Ambient Temperature

4.2(3.3K ratings)
FreeAds
#64in Weather
Thermometer - Indoor & Outdoor screenshot 1
Thermometer - Indoor & Outdoor screenshot 2
Thermometer - Indoor & Outdoor screenshot 3
Thermometer - Indoor & Outdoor screenshot 4
Thermometer - Indoor & Outdoor screenshot 5
Thermometer - Indoor & Outdoor screenshot 6

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.

Thermometer++ App#2

Thermometer++ App by Viachaslau Tysianchuk

Temperature and more
Strong Contender
☀️ Weather
4.7😊(7.3K ratings)
FreeAdsIn-App Purchases
Thermometer++ App screenshot 1
Thermometer++ App screenshot 2
Thermometer++ App screenshot 3

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.

What We Love

  • 🚀 Accurate temperature readings
  • 👍 Simple and easy to use
  • 🔍 Provides humidity information
  • 🌍 Works well in different locations

Room to Improve

  • 🐛 Inconsistent temperature readings
  • 🗺️ Inaccurate location detection
  • 🔌 Doesn't work without internet connection
  • 💰 Paid version required to remove ads
Room Temperature Checker#3

Room Temperature Checker by Tirin

Indoor Outdoor Thermometer
Worth Considering
☀️ Weather
4.4(5 ratings)
Free
#63in Weather
Room Temperature Checker screenshot 1
Room Temperature Checker screenshot 2
Room Temperature Checker screenshot 3
Room Temperature Checker screenshot 4
Room Temperature Checker screenshot 5

Estimate indoor room temperatures using local weather data and home insulation parameters. Get live outdoor weather updates and personalized climate tips to maintain your ideal indoor environment. Calibrate estimations for better accuracy.

More Ambient Temperature apps to explore

FAQ about Ambient Temperature

What are the best ambient temperature apps for iPhone?
Thermometer - Indoor & Outdoor tops our ambient temperature apps ranking as of October 2026, with a 4.2-star average from 3.3K App Store ratings, and it's free to download.
Yes — 20 of the top ambient temperature apps we rank are free to download, including Thermometer - Indoor & Outdoor and Thermometer++ App.
Thermometer - Indoor & Outdoor shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 247+ ambient temperature apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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