Comparison

bluSensor vs Barometer & Altimeter & Thermo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

bluSensor

Monitor temperature, humidity, and air quality with wireless sensors. Get real-time data, alerts, and historical tracking on your smartphone or tablet. Suitable for home and professional environments.

Highlights
  • Real-time environmental monitoring
  • Temperature and humidity tracking
  • Air quality alerts
  • Historical data logging
  • Smartphone and tablet compatibility
  • Web app access
Features
Read full description

Stay informed about temperature, humidity, and air quality with our user-friendly app, designed to pair effortlessly with bluSensor® wireless sensors. Monitor your environment in real-time, receive alerts, and track historical data right from your smartphone, tablet, or using our web app. Ideal for both home and professional use, bluSensor® ensures you're always aware of your surroundings.

About

Barometer & Altimeter & Thermo

Measure atmospheric pressure, altitude, and current weather conditions using your device's sensors and GPS. Get real-time data on temperature, wind speed, and humidity, with automatic calibration for accuracy. Useful for health, outdoor activities, and weather prediction.

Highlights
  • Accurate height measurement
  • Barometric pressure measurement
  • GPS coordinates and location data
  • Current weather information
  • Outside temperature
  • Wind speed and humidity
Features
Read full description

Barometer and Altimeter is a simple application for measuring atmospheric pressure and altitude. The application uses: - built-in GPS, - built-in pressure sensor / barometer (if the device does not have a barometric sensor, application retrieves atmospheric pressure data via the Internet from the nearest meteorological station), - automatic altitude and atmospheric pressure calibration algorithm, based on data from local meteorological stations. Barometer and Altimeter features: - accurate height measurement above sea level (from GPS and other sensors), - accurate measurement of barometric pressure (if the device is equipped in pressure sensor and check data available online) - GPS coordinates, name of location, country - information and current weather data from your local weather station (if available). - outside temperature, - wind speed, - visibility, - humidity, hygrometer (if device is equipped with appropriate sensors). Exemplary uses of a barometer or altimeter tracker: - health and medical - by monitoring the atmosferic pressure, you can be prepared for pressure jumps, headaches, migraine and malaise, - for fishermen and anglers who fishing and sailing - monitoring the atmospheric pressure and weather you can increase the chances for good fishing, - sportsmen and tourists, - for determining, predicting and checking weather, air temperature, wind speed, - to check the location, - for pilots for check pressure and altitude, - sailors, seamans and surfers can check the wind. Using this barometer tracker is simpler than using an aneroid or mercury barometer. Our Barometer and Altimeter tracker is easy to use, simple and handy. Warning! Some portable devices (tablets, phones, smartphones) do not have a built-in pressure sensor. On these devices, the measurements may be less accurate as they will be based on data from the local meteorological stations. We are constantly developing this app, if you see something that can be improved send us on help@examobile.pl. If you like this app, rate it for 5 stars. Enjoy and have a good time with this app!

Screenshots

bluSensor4 screens
Barometer & Altimeter & Thermo4 screens

Verdict

The call

The clearest difference is review sentiment: Barometer & Altimeter & Thermo at 72% against bluSensor's 0%. Barometer & Altimeter & Thermo also leads on rating (4.8 vs 1.0) and ratings volume (9.6K vs 5). bluSensor's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Barometer & Altimeter & Thermo sells 1 one-off in-app purchase. bluSensor asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Barometer & Altimeter & Thermo holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Barometer & Altimeter & Thermo has 9.6K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of bluSensor's written reviews are positive against 72% of Barometer & Altimeter & Thermo's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard6 real differences · 4 level
bluSensor versus Barometer & Altimeter & Thermo: the parameters behind the verdict, then further details
ParameterbluSensorBarometer & Altimeter & Thermo
PriceFreeFree
Rating1.0 (5 ratings)4.8 (9.6K ratings) — better
Positive reviews0.0% of reviews71.7% of reviews — better
Number of ratings59.6K — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size33 MB17 MB
Age rating4+4+
DeveloperAlmendo Technologies GmbHExaMobile S.A.

Customer experience

bluSensor

All ratings5 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Barometer & Altimeter & Thermo

All ratings9,463 ratings
Positive95.3%
Neutral3.3%
Negative1.4%
Written reviews480 reviews
Positive71.7%
Neutral9.2%
Negative19.2%

Bugs and requests

bluSensor

Not enough reviews yet to summarise bugs or requests.

Barometer & Altimeter & Thermo

Reported bugs

4 issues
  • Barometer not working without internet connection
  • Pressure readings not updating correctly
  • Ads not removed after purchase of ad-free version
  • Compatibility issues with latest iOS versions

Requested features

5 requests
  • Add pressure trend/history graph
  • Implement weather symbols on the dial
  • Allow manual altitude calibration
  • Provide wind speed data
  • Develop an Apple Watch companion app

In-app purchases

None

bluSensor

No in-app purchases

1 purchases

Barometer & Altimeter & Thermo

One-time1
  • Remove ads$1.99

Questions

Is bluSensor free?
bluSensor is free to download, with no in-app purchases.
Is Barometer & Altimeter & Thermo free?
Barometer & Altimeter & Thermo is free to download, with in-app purchases available.
Which has better reviews, bluSensor or Barometer & Altimeter & Thermo?
Barometer & Altimeter & Thermo is rated higher. bluSensor averages 1.0 out of 5 from 5 ratings, while Barometer & Altimeter & Thermo averages 4.8 from 9.6K ratings.
Do bluSensor or Barometer & Altimeter & Thermo have ads?
Neither bluSensor nor Barometer & Altimeter & Thermo shows ads.
Which is updated more often, bluSensor or Barometer & Altimeter & Thermo?
bluSensor ships an update every 2 months, and Barometer & Altimeter & Thermo every 2 months. Most recently, bluSensor was updated on October 24, 2026 and Barometer & Altimeter & Thermo on October 26, 2026.

Other comparisons