Thermometer++ App
by Viachaslau Tysianchuk
- Weather
- Free
- Small & simple · 81
- Rating
- 4.7
- 7.3K ratings · US storefront
- Top 32%among 121 Weather apps
- Last update
- Jun 11, 2026
- Version 6.9.1
- Size
- 23 MB
- Category
- Weather
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
$4.1K/ month
Monthly gross store revenue (USD)
Where this falls on the revenue bands
- Likely range
- $560–38K
- <$10K
- Confidence
- Low confidence
- Chart day Oct 25, 2026
- From Weather grossing #51
Unverified model estimate. Neither Apple nor the developer has published this number, and the real figure can be several times higher or lower. Low confidence: the real figure can be a band higher or lower.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Turn your iPhone into a fast and accurate thermometer.
Check the current outdoor temperature, humidity, pressure, and wind at your location.
Used by over 5,000,000 people worldwide!
Most weather apps merely display data from the nearest weather station, which could be hundreds of kilometers away and more that an hour outdated. We utilize AI technologies to combine data from multiple weather stations, providing accurate predictions for temperature, humidity, pressure, and wind at your current location in real-time.
Features:
- Shows temperature, humidity, pressure, and wind. You can use it as a thermometer, barometer, or hygrometer.
- Use your current location or choose any location on a map.
- Minimalistic design: shows only the necessary data.
- Displays Celsius and Fahrenheit degrees on a beautiful thermometer picture.
- Switch between Celsius and Fahrenheit degrees with a tap.
- Helps you quickly decide what to wear.
- Helps you keep track of the weather during heat and cold waves.
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.
Privacy policy: https://www.singularioapps.com/thermometer-privacy/
Terms of service: https://www.singularioapps.com/thermometer-terms/
What’s new
Release notes for the latest version, as written by the developer.
- Improved design.
- Bug fixes and performance improvements.
Rank history
Daily position in the Germany charts. #1 is at the top.
- Best rank
- #11
- Current rank
- #19
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
81/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size20% · 20
Ratings: 7,284
- App size100% · 10
Size: 23 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof100% · 30
Best rank #2, 119 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 6.9.1LatestReleased Jun 11, 2026