Best Indoor Thermometer App Outdoor

234+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated October 2026

The best indoor thermometer app outdoor on iPhone average 3.6★ across 234+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Indoor Thermometer App Outdoor (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Thermometer: Room TemperatureThermometer: Room TemperatureFree—NoNoOct 2026
2Thermometer - Outdoor & IndoorThermometer - Outdoor & IndoorFree4.0★ (18)YesYesOct 2026
3Thermometer-Room&Indoor TrackThermometer-Room&Indoor TrackFree4.5★ (394)YesNoOct 2026
4Thermometer - Indoor & OutdoorThermometer - Indoor & OutdoorFree4.2★ (3.3K)YesNoOct 2026
5Room Temperature CheckerRoom Temperature CheckerFree4.4★ (5)NoYesOct 2026
6Room Temperature & ThermometerRoom Temperature & ThermometerFree3.9★ (10)YesYesOct 2026
7Real Thermometer & TemperatureReal Thermometer & TemperatureFree3.0★ (8)YesYesOct 2026
8Room Thermometer: TemperatureRoom Thermometer: TemperatureFree—YesYesOct 2026

Top Picks for Indoor Thermometer App Outdoor

Thermometer - Outdoor & Indoor#2

Thermometer - Outdoor & Indoor by Siddharth Kevadiya

Room Temperature, Thermometer
Strong Contender
🔧 Utilities
4.0(18 ratings)
FreeAdsIn-App Purchases
Thermometer - Outdoor & Indoor screenshot 1
Thermometer - Outdoor & Indoor screenshot 2
Thermometer - Outdoor & Indoor screenshot 3
Thermometer - Outdoor & Indoor screenshot 4
Thermometer - Outdoor & Indoor screenshot 5
Thermometer - Outdoor & Indoor screenshot 6

This app provides real-time indoor and outdoor temperature readings with a clean, user-friendly interface. It's designed for quick and accurate temperature checks, making it ideal for daily monitoring at home, work, or while traveling.

Thermometer-Room&Indoor Track#3

Thermometer-Room&Indoor Track by 梦楠 牛

Smart Indoor & Outdoor Temps
Worth Considering
🔧 Utilities
4.5😐(394 ratings)
FreeAds
Thermometer-Room&Indoor Track screenshot 1
Thermometer-Room&Indoor Track screenshot 2
Thermometer-Room&Indoor Track screenshot 3
Thermometer-Room&Indoor Track screenshot 4

Monitor indoor and outdoor temperatures in real time with detailed historical data and trend charts. Track temperatures from multiple locations simultaneously and access basic environmental data and converters.

What We Love

  • 👍 Great app
  • 👍 Good
  • 👍 App I've been waiting for

Room to Improve

  • 🔒 Requires 5-star review to unlock features
  • 🔒 Forces review before using app
  • 🐛 Gives outside temperature instead of room temperature
  • 🐛 Constant ads

More Indoor Thermometer App Outdoor apps to explore

FAQ about Indoor Thermometer App Outdoor

Are there free indoor thermometer app outdoor for iPhone?
Yes — 20 of the top indoor thermometer app outdoor we rank are free to download, including Thermometer: Room Temperature and Thermometer - Outdoor & Indoor.
Thermometer: Room Temperature has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 234+ indoor thermometer app outdoor on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.