# real-time thermometer

> Entertainment app estimating temperature using iPhone barometer, not a real thermometer. (iPhone/iPad app by Hydroo - Holding GmbH.)

- Source: https://appshunter.io/ios/app/real-time-thermometer/id1052612247 (this page in markdown: same URL + `.md`)
- Developer: [Hydroo - Holding GmbH](https://appshunter.io/developer/1171339257)
- Category: Entertainment, Productivity
- Price: $1.99
- Rating: 1.00/5 from 9 App Store ratings · 15 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 18 MB
- Languages: English, French, German, Portuguese
- Released: 2016-01-09
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/real-time-thermometer/id1052612247/reviews.md

## What is real?

This app is intended for entertainment purposes only and does not provide true Thermometer functionality.

Thanks to the built-in barometer of your iPhone 6 / 6S / 6+ / 6S+ this app calculates an approximate temperature based on the law of Boyle. After a one-time calibrating your iPhone can calculate your current sourounding temperature. But still, a classic thermometer will be always more accurate than the App.

It is therefore important to note that the temperature measurement is carried out exclusively in closed rooms. Open doors and windows may reduce the accuracy significantly!

Have fun with the app!

## Key features

- Barometer-based temperature estimation
- One-time calibration
- Indoor use focus
- Entertainment purposes only
- iPhone 6 and later compatibility

## Recent user reviews (10 of 15)

All indexed reviews: https://appshunter.io/ios/app/real-time-thermometer/id1052612247/reviews.md

### 1/5 — Garbage & take money

*2019-05-30, version 1.0.8*

This app completely garbage & taking money.

### 1/5 — Live Thermometer

*2017-08-17, version 1.0.8*

Horrible app, cannot find current temperature, waste of money

### 1/5 — I want my money back!

*2017-07-07, version 1.0.8*

Doesn't even work! Don't waste your money paying for it.

### 1/5 — Ripoff!

*2017-07-04, version 1.0.8*

Doesn't work!

### 1/5 — Do not Bother

*2017-03-28, version 1.0.8*

Save your money.  This does not give a temperature reading at all!

### 1/5 — Miserable false advertising!!!!

*2017-01-23, version 1.0.8*

I'm in the USA and there is no conversion from Celsius. The app cannot give temp - it needs to have it put in. Refund the money!!!

### 1/5 — Waste of money

*2017-01-20*

Useless

### 1/5 — Crap

*2016-11-03, version 1.0.8*

This app does not work at all! it asks you to enter the temperature to calibrate it but how are you meant to do that when the reason for the app is to find out the temperature!? Such crap.

### 1/5 — FRAUD

*2016-09-26, version 1.0.8*

Does not work. Refund my $

### 1/5 — Terrible- save your money

*2016-08-08, version 1.0.7*

No matter how many times you "recalibrate" this app doesn't do what it's supposed to do. Save your $$ I wish I had.

## Frequently asked questions about real

### Is real-time thermometer a real thermometer?

No, real-time thermometer is intended for entertainment purposes only and does not provide true thermometer functionality. It calculates an approximate temperature based on the built-in barometer of your iPhone.

### How accurate is real-time thermometer?

The app calculates an approximate temperature, but a classic thermometer will always be more accurate. Accuracy is significantly reduced by open doors and windows, so it is best used in closed rooms.

### What devices does real-time thermometer support?

real-time thermometer supports iPhone and iPod devices. It specifically mentions compatibility with iPhone 6 / 6S / 6+ / 6S+ for its barometer functionality.

### How much does real-time thermometer cost?

real-time thermometer is a paid app and costs $1.99. There are no in-app purchases mentioned.

### When was real-time thermometer last updated?

The latest version of real-time thermometer was updated on August 18, 2016. The app was initially released on January 9, 2016.

### What is the age rating for real-time thermometer?

real-time thermometer has an age rating of 4+. This indicates it is suitable for children aged 4 and above.

### Does real-time thermometer have ads?

No, real-time thermometer does not contain advertisements. It is a paid application without any ad-supported elements.

### What do users think of real-time thermometer?

User sentiment for real-time thermometer appears to be low, with an average rating of 1.0 stars from 9 ratings. This suggests a significant portion of users have had a negative experience.

## Version history (last 5 releases)

### 1.0.8 — 2016-08-18

This app has been updated by Apple to display the Apple Watch app icon.

- removes bug

### 1.0.7 — 2016-06-09

- improves stability

### 1.0.6 — 2016-03-29

- better GUI

### 1.0.5 — 2016-02-26

- new graphics

### 1.0.4 — 2016-01-29

- general improvements
- supports Fahrenheit!

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## More apps by Hydroo - Holding GmbH

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All apps by Hydroo - Holding GmbH: https://appshunter.io/developer/1171339257

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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 2026-06-10.*