Accurate Thermometer: indoor & outdoor temperature, humidity, pressure, and wind
Thermometer++ Room Temperature delivers fast, precise indoor readings from your device’s sensors while enhancing outdoor data with AI-driven local weather. It presents temperature, humidity, pressure, wind, and feels-like conditions in a clean, minimal interface. With 10,000,000+ total downloads and a strong rating of 4.38 from 222,017 reviews, it stands out in the WEATHER category across multiple regions.
Pros & Cons
Fast, accurate indoor readings from device sensors
AI-blended outdoor data for local weather accuracy
Low-distraction, ad-supported design with a premium, ad‑free option
Dual temperature units (Celsius & Fahrenheit) and flexible location options
Ad-supported model may be less appealing for users seeking a completely ad-free experience (premium available)
Outdoor data depends on external sources; results may vary by location
No explicit, separate air quality index feature listed beyond humidity and pressure
About Thermometer++ Room Temperature
Thermometer++ Room Temperature is a weather app developed by Singulario Apps.
Download Statistics
Thermometer++ Room Temperature has been downloaded 20 million times. In the last 30 days, the app was downloaded 190 thousand times. It is ranked #7 in weather.
User Ratings
Thermometer++ Room Temperature is rated 4.33 out of 5 stars. The rating is based on 220 thousand ratings.
App Information
Thermometer++ Room Temperature is FREE to download. The APK download size is 5.50 MB. The latest version available is 6.9.4. The last update was on June 11, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play May 2012.
Description
Thermometer++ is a fast, accurate thermometer app that shows both room temperature and live outdoor conditions on one screen. Indoor values come from your phone’s sensors, while outdoor data is blended from several local weather stations using AI for precision.
Used by over 10,000,000 people worldwide!
Key Features:
• Indoor Room Temperature – Instantly measure your indoor ambient temperature using your device’s built-in sensors. Get an accurate read on your room climate anytime with this thermometer.
• Outdoor Temperature & Weather – See the outdoor temperature updated in real time. Our AI system combines multiple sources to deliver local weather info, including temperature, humidity, pressure, and wind specific to your neighborhood.
• Humidity & Pressure – Functions as a hygrometer and barometer, showing outdoor humidity and pressure — all in one smart thermometer app.
• Feels‑Like Temperature – Know how it actually feels outside before you leave.
• Celsius & Fahrenheit – View a beautiful thermometer display with a dual scale and switch between units with a single tap.
• Minimalist Design – Clean, easy-to-read interface with only essential information.
• Fewer Ads, No Distractions – Thermometer++ is ad-supported but designed to keep ads minimal.
• Premium Version – Go ad‑free and get faster updates. Unlock Premium with a subscription or one‑time payment.
• Location Flexibility – Auto-detects your location or lets you set any place on the map to check conditions anywhere. Perfect for travel or planning ahead.
• Practical & Helpful – Plan your day and decide what to wear by checking real-time temperature and humidity. Stay prepared during heatwaves or cold spells by monitoring indoor and outdoor conditions.
Permissions:
• Location (optional): Used to automatically show the weather for your current location. You can also choose a custom location manually from the map — no permission is required for that.
Download Thermometer++ today and enjoy a fast, accurate way to stay informed about your environment’s temperature and weather with this versatile thermometer tool!
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Comments on Thermometer++ Room Temperature for Android
★★★★★Peter A Poccia· Jul 5, 2026
Inside temp and outside temp/humidity readings very close to two local thermometer/hygrometers. "Zero" with phone out of case and away your hot hand and body. Simple, clean, uncluttered interface without the bells and flashing lights nonsense.
★★★★☆J· May 29, 2026
I have found it to be accurate for both inside and outside temperatures as long as your phone is not warm.
★★★★★Rebecca Pooler· Jun 28, 2026
Simple & registers quickly compared to other apps. Will update review if a 5* review leads to a bunch of ads, as happens with many apps, but so far they're not a problem.
★★★★★AnasAbdullah· May 13, 2026
This app is very helpful to check the temperature outside and inside
★★★★★Larry H Flaten· Jun 19, 2026
It is a fast way to check indoor and outdoor Temps, works great !
★☆☆☆☆Hafiz Muhammad Tahir Hassan· Jun 29, 2026
❌❌❌❌🙌🏼 Your phone has a built-in temperature sensor" — yes, but it measures battery/CPU heat, not room temperature. There's a big difference. My phone read 32 °C in a 25 °C room. Removing the case changes nothing when your processor is generating heat just by running the app. Save yourself the trouble — a cheap thermometer will do the job better. Don't waste your time here
★☆☆☆☆Nandu foujdar· May 23, 2026
😞😞😞😞😞 bad not match room temperature 🌡️🌡️
★☆☆☆☆J Bro· May 14, 2026
Junk app. The room temperature shows the same temperature for every room even when one is 10 degrees cooler or warmer
★☆☆☆☆B B· Jun 22, 2026
Absolute scam – do not download! ❌ This app is incredibly misleading. It claims to measure indoor/room temperature, but standard smartphones—even advanced, popular, and modern flagship models—physically do not have external thermometer sensors. It cannot read the air temperature in your room. Instead, just pulls basic weather data from your GPS location or gives an inaccurate guess based on how hot your phone's battery is. It’s a gimmick designed to trick you into watching ads. Don't fall for it!
Google Play Rankings for Thermometer++ Room Temperature
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Technologies used by Thermometer++ Room Temperature
14 permissions·18 libraries
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Trust & Safety: The app requests location to automatically show weather for the current area (optional, and a manual location via map is supported). It includes multiple ad-related and identification permissions (e.g., Advertising ID, network, foreground service, billing). It does not indicate access to contacts, camera, or other highly sensitive data beyond standard location and ad/tracking identifiers. Overall, it follows common safety practices for a weather/utility app with opt‑in location use and a monetization model that includes a premium, ad‑free option.
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