Comparison

Barometer plus Altimeter vs Barometer

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

Head to head
About

Barometer plus Altimeter

This app uses your device's air pressure sensor to display current, maximum, and minimum barometric pressure. It can also function as an altimeter. Accuracy can be improved by moving the sensor.

Highlights
  • Displays current barometric pressure
  • Shows maximum and minimum pressure
  • Functions as an altimeter
  • Utilizes device's air pressure sensor
  • Accuracy enhancement option
Features
Read full description

Barometer displays the current barometric pressure. For this purpose, the air pressure sensor of your phone or tablet is being used. The Barometer is the current air pressure, the measured maximum and minimum. Furthermore, to increase the accuracy of the measured value of the sensor can be moved. Note not all devices have the air pressure sensor. We tested the app with many current devices, such as iPhone 6, iPhone 6 plus, iPad Air 2, etc. Keyword: Barometer, air pressure, air pressure, weather indicators, altimeter

About

Barometer

This app logs atmospheric pressure with sea level correction using GPS data. It can record data in the background or more frequently when in the foreground. Manual height and position settings are also available for fixed location logging.

Highlights
  • Atmospheric pressure logging
  • Sea level correction
  • GPS height integration
  • Background logging
  • Manual height/position setting
  • Foreground logging
Features
Read full description

The atmospheric pressure logger with the sea level correction by using GPS height information. It can keep logging in background, approximately every 10 min (more longer when battery powered). App is in foreground, keep logging every minute, In order to obtain the sea level correction value, we use the GPS position and the temperature of weather information. It is also possible to set height and position information manually if you want to record at a pre-fixed location.

Screenshots

Barometer plus Altimeter4 screens
Barometer2 screens

Verdict

The call

The clearest difference is review sentiment: Barometer at 62% against Barometer plus Altimeter's 14%. Barometer also leads on rating (3.7 vs 2.7) and update cadence (every 5 days vs every 2 weeks). Barometer plus Altimeter's advantage is iOS requirement (8.0 vs 17.0). On price, ads, in-app purchases and monetization model 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 plus Altimeter sells 1 one-off in-app purchase and Barometer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Barometer holds the better App Store score, 3.7 against 2.7. Both are backed by a comparable volume of ratings — 3 and 11 respectively. Written reviews point the same way: 14% of Barometer plus Altimeter's written reviews are positive against 62% of Barometer's.

UpkeepUpdate frequency

Barometer plus Altimeter ships an update every 2 weeks, Barometer every 5 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Barometer plus Altimeter versus Barometer: the parameters behind the verdict, then further details
ParameterBarometer plus AltimeterBarometer
PriceFreeFree
Rating2.7 (3 ratings)3.7 (11 ratings) — better
Positive reviews14.3% of reviews61.5% of reviews — better
Number of ratings311 — better
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS8.0 — better17.0
Further details — not scored
Size61 MB2 MB
Age rating4+4+
DeveloperAFS Softwareichiro NAKAHARA

Customer experience

Barometer plus Altimeter

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews28 reviews
Positive14.3%
Neutral7.1%
Negative78.6%

Barometer

All ratings11 ratings
Positive63.6%
Neutral9.1%
Negative27.3%
Written reviews39 reviews
Positive61.5%
Neutral15.4%
Negative23.1%

In-app purchases

1 purchases

Barometer plus Altimeter

One-time1
  • iAd free$0.99
3 purchases

Barometer

One-time3
  • coffee$0.99
  • orange juice$3.99
  • dinner$8.99

Questions

Is Barometer plus Altimeter free?
Barometer plus Altimeter is free to download, with in-app purchases available.
Is Barometer free?
Barometer is free to download, with in-app purchases available.
Which has better reviews, Barometer plus Altimeter or Barometer?
Barometer is rated higher. Barometer plus Altimeter averages 2.7 out of 5 from 3 ratings, while Barometer averages 3.7 from 11 ratings.
Do Barometer plus Altimeter or Barometer have ads?
Neither Barometer plus Altimeter nor Barometer shows ads.
Which is updated more often, Barometer plus Altimeter or Barometer?
Barometer plus Altimeter ships an update every 2 weeks, and Barometer every 5 days. Most recently, Barometer plus Altimeter was updated on October 24, 2026 and Barometer on October 23, 2026.

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