# Thermometer++ App — Temperature and more

> Accurate real-time thermometer, barometer, and hygrometer using AI weather data. (iPhone/iPad app by Viachaslau Tysianchuk.)

- Source: https://appshunter.io/ios/app/thermometer-plus-plus-app/id704237014 (this page in markdown: same URL + `.md`)
- Developer: [Viachaslau Tysianchuk](https://appshunter.io/developer/704237017)
- Category: Weather, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 7,199 App Store ratings · 331 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 22 MB
- Languages: American English, Czech, Danish, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Polish and 7 more
- Released: 2013-10-09
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/thermometer-plus-plus-app/id704237014/reviews.md

## What is Thermometer++ App?

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merely display data from the nearest weather station, which could be hundreds of kilometers away and more that an hour outdated.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/

## Key features

- Real-time temperature, humidity, pressure, and wind
- Thermometer, barometer, and hygrometer functions
- Current location or custom location selection
- Celsius and Fahrenheit display
- AI-powered weather predictions
- Minimalistic data display

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Version, Monthly | $0.99 | per month |
| Premium Version, Yearly | $2.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Version, Lifetime | $4.99 | one-time |


## Chart rankings

- #84 in Top Free · Weather (US App Store)
- #196 in Top Grossing · Weather (US App Store)

## What do users think of Thermometer++ App?

Overall sentiment: positive

**Pros**

- 🚀 Accurate temperature readings
- 👍 Simple and easy to use
- 🔍 Provides humidity information
- 🌍 Works well in different locations

**Cons**

- 🐛 Inconsistent temperature readings
- 🗺️ Inaccurate location detection
- 🔌 Doesn't work without internet connection
- 💰 Paid version required to remove ads

**Commonly reported bugs**

- Temperature reading stuck at a constant value
- App crashes when opening in certain locations

**Most requested features**

- Add indoor temperature monitoring
- Provide weather forecast information
- Include a widget for quick temperature access

## Recent user reviews (10 of 331)

All indexed reviews: https://appshunter.io/ios/app/thermometer-plus-plus-app/id704237014/reviews.md

### 1/5 — What a ripoff

*2026-07-27, version 6.9.1*

Is not an indoor thermometer, I wanted a thermometer that gave the inside temperature of my apartment, not the temperature of the coty I live in. I’m goitto dispute the charge so I can get my money back

### 2/5 — Not enough

*2026-07-24, version 6.9.1*

This app does not give much info about the weather

### 1/5 — Not AChance

*2026-07-24, version 6.9.1*

Have it on my android phone and it does in/outside completely. I wanted it on my iPad but not at this price or any price. Mine was free.

### 1/5 — Not working

*2026-07-12, version 6.9.1*

Don’t really work .! Just get updated from internet and your location .!

### 3/5 — Thermometer

*2026-07-10, version 6.9.1*

Very basic and very good for quick temputer readings

### 1/5 — Not sure

*2026-07-07, version 6.9.1*

Is this app inside temp or just outdoors

### 4/5 — Thermometer++

*2026-07-06, version 6.9.1*

I needed access to a thermometer to make notes on the temperature.
This is the app I downloaded, and im glad I did as it’s very accurate and easy to read.

### 1/5 — Cancel

*2026-07-01, version 6.9.1*

Not great

### 5/5 — Excellent

*2026-06-26, version 6.9.1*

Only downloaded it an hour ago, but seems to do the job.

### 1/5 — Not a thermometer app!

*2026-06-25, version 6.9.1*

This is a weather app! Do not download if you are looking for a thermometer! Awful mis marketing!!

## Frequently asked questions about Thermometer++ App

### What does the Thermometer++ App do?

This app turns your iPhone into a fast and accurate thermometer. It provides real-time data on outdoor temperature, humidity, pressure, and wind at your current location. It uses AI to combine information from multiple weather stations for precise predictions.

### What are the key features of Thermometer++ App?

Key features include displaying temperature, humidity, pressure, and wind, functioning as a thermometer, barometer, or hygrometer. You can view weather for your current location or any chosen spot on a map. It offers a minimalistic design and supports both Celsius and Fahrenheit.

### How much does Thermometer++ App cost?

The app is free to download and use. It offers in-app purchases, which may unlock additional features or remove advertisements. Specific pricing for in-app purchases can be found within the app itself.

### What devices is Thermometer++ App compatible with?

The app is designed for iPhones. It requires location permissions to automatically display weather for your current location, though you can manually select a custom location without granting this permission.

### How does Thermometer++ App provide accurate weather data?

Unlike many weather apps that rely on a single distant weather station, this app employs AI technologies to integrate data from multiple sources. This approach allows for more accurate and up-to-the-minute predictions for temperature, humidity, pressure, and wind at your specific location.

## Version history (last 5 releases)

### 6.9.1 — 2026-06-11

- Improved design.
- Bug fixes and performance improvements.

### 6.8.1 — 2026-04-29

- Bug fixes and performance improvements.

### 6.8.0 — 2026-03-24

- Bug fixes and performance improvements.

### 6.7.3 — 2026-03-08

- New: Share your current weather as an image.
- Bug fixes and performance improvements.

### 6.7.2 — 2026-02-26

- New: Share your current weather as an image.
- Bug fixes and performance improvements.

## Apps similar to Thermometer++ App

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Temperature Thermometer App](https://appshunter.io/ios/app/temperature-thermometer-app/id1617617056) | 1.5 (1,313) | Free | Weather |
| [The Thermometer -Digital-](https://appshunter.io/ios/app/the-thermometer-digital/id6450627697) | 4.7 (564) | Free | Weather |
| [HD Thermometer ⊎](https://appshunter.io/ios/app/hd-thermometer/id595482076) | 4.3 (12,973) | Free | Weather |
| [Thermometer: Real Temperature](https://appshunter.io/ios/app/thermometer-real-temperature/id6473526813) | 4.8 (10) | Free | Weather |
| [Smart Temperature Thermometer+](https://appshunter.io/ios/app/smart-temperature-thermometer-plus/id6475345871) | 2.8 (11) | Free | Weather |
| [Thermometer App](https://appshunter.io/ios/app/thermometer-app/id6474288876) | 3.2 (41) | Free | Weather |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*