Best Thermometer Room Apps

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

Thermometer is the household name in thermometer room, 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.

Compare top Thermometer Room Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Thermometer - Indoor & OutdoorThermometer - Indoor & OutdoorFree4.2★ (2.6K)YesNoOct 2026
2Thermometer++ AppThermometer++ AppFree4.7★ (7.2K)YesYesOct 2026
3Indoor ThermometerIndoor ThermometerFree4.2★ (2.1K)YesNoOct 2026
4ThermometerThermometerFree4.4★ (4.2K)YesYesOct 2026
5HD Thermometer ⊎HD Thermometer ⊎Free4.3★ (13K)YesYesOct 2026
6Indoor Thermometer: Room TempIndoor Thermometer: Room TempFree—YesYesSep 2026
7Room Temperature Thermometer.Room Temperature Thermometer.Free3.9★ (404)YesNoOct 2026
8Room Temperature + ThermometerRoom Temperature + ThermometerFree4.0★ (37)YesYesSep 2026

Top Picks for Thermometer Room

4.2(2.6K ratings)
FreeAds
#44in 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😊(7.2K ratings)
FreeAdsIn-App Purchases
#85in Weather
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
Indoor Thermometer#3

Indoor Thermometer by Ravibhai Ramani

Indoor temp, outfit & tips
Worth Considering
☀️ Weather
4.2(2.1K ratings)
FreeAds
#27in Weather
Indoor Thermometer screenshot 1
Indoor Thermometer screenshot 2
Indoor Thermometer screenshot 3
Indoor Thermometer screenshot 4
Indoor Thermometer screenshot 5
Indoor Thermometer screenshot 6

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.

More Thermometer Room apps to explore

FAQ about Thermometer Room

What are the best thermometer room apps for iPhone?
Thermometer - Indoor & Outdoor tops our thermometer room apps ranking as of October 2026, with a 4.2-star average from 2.6K App Store ratings, and it's free to download.
Yes — 20 of the top thermometer room 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 248+ thermometer room apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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