Best Ambient Temperature Apps

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Whether you're new to ambient temperature or looking for an upgrade, our curated collection of 248+ 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 (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Room Temperature Thermometer.Room Temperature Thermometer.Free3.9★ (404)YesNoSep 2026
2Thermometer - Indoor & OutdoorThermometer - Indoor & OutdoorFree4.2★ (2.6K)YesNoSep 2026
3Thermometer++ AppThermometer++ AppFree4.7★ (7.2K)YesYesSep 2026
4Indoor ThermometerIndoor ThermometerFree4.2★ (2.1K)YesNoSep 2026
5HD Thermometer ⊎HD Thermometer ⊎Free4.3★ (13K)YesYesSep 2026
6Thermometer-Room&Indoor TrackThermometer-Room&Indoor TrackFree4.5★ (394)YesNoSep 2026
7Room Temperature : ThermometerRoom Temperature : ThermometerFree2.6★ (10)YesYesSep 2026
8ThermometerThermometerFree4.4★ (4.2K)YesYesSep 2026

Top Picks for Ambient Temperature

Thermometer - Indoor & Outdoor#2
4.2(2.6K ratings)
FreeAds
#55in 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#3

Thermometer++ App by Viachaslau Tysianchuk

Temperature and more
Worth Considering
☀️ Weather
4.7😊(7.2K 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

More Ambient Temperature apps to explore

FAQ about Ambient Temperature

What are the best ambient temperature apps for iPhone?
Room Temperature Thermometer. tops our ambient temperature apps ranking as of September 2026, with a 3.9-star average from 404 App Store ratings, and it's free to download.
Yes — 20 of the top ambient temperature apps we rank are free to download, including Room Temperature Thermometer. and Thermometer - Indoor & Outdoor.
Room Temperature Thermometer. shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ ambient temperature apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Room Temperature Thermometer displays your real-time room temperature. The app also provides a clear comfort indicator to let you know if it's too hot, too cold, or normal.
Yes, Room Temperature Thermometer pairs your room temperature with relaxing weather sounds like rain, wind, thunder, or ocean waves. You can mix sounds and use the built-in sleep timer.

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