Hygrometer Barometer vs bluSensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hygrometer Barometer
This app measures relative humidity and calculates the discomfort index using your current location. It displays humidity in a badge and offers barometric readings for compatible devices. Use it to gauge outdoor conditions for appropriate clothing choices.
- Measures relative humidity via GPS
- Calculates discomfort index (DI)
- Displays humidity in badge
- Barometric pressure readings (iPhone 6+)
- Outdoor humidity reference
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A simple popular free humidity meter application that measures the relative humidity of the current location measured by GPS and displays it as a percentage. Calculation function with formula of discomfort index (DI) from humidity and degree of Celsius. Humidity is displayed in badge. Barometric function by pressure sensor (iPhone 6 / Plus or later). Because it is outdoor humidity instead of indoor humidity, it is a reference for outfit clothing. Some areas are excluded.
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.
- Real-time environmental monitoring
- Temperature and humidity tracking
- Air quality alerts
- Historical data logging
- Smartphone and tablet compatibility
- Web app access
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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.
Screenshots
Verdict
The clearest difference is review sentiment: Hygrometer Barometer at 73% against bluSensor's 0%. Hygrometer Barometer also leads on rating (4.3 vs 1.0) and ratings volume (152 vs 5). bluSensor's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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
Both are free to download. Hygrometer Barometer sells 1 one-off in-app purchase. bluSensor asks for nothing beyond the download.
Hygrometer Barometer holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Hygrometer Barometer has 152 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 73% of Hygrometer Barometer's written reviews are positive against 0% of bluSensor's.
Hygrometer Barometer ships an update every 7 months, bluSensor every 2 months. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.
| Parameter | Hygrometer Barometer | bluSensor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (152 ratings) — better | 1.0 (5 ratings) |
| Positive reviews | 72.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 152 — better | 5 |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13 — better | 15.6 |
| Further details — not scored | ||
| Size | 11 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIGETO TAKAGI | Almendo Technologies GmbH |
Customer experience
Hygrometer Barometer
bluSensor
In-app purchases
Hygrometer Barometer
- Remove Ads$1.99
bluSensor
No in-app purchases
Questions
Is Hygrometer Barometer free?
Is bluSensor free?
Which has better reviews, Hygrometer Barometer or bluSensor?
Do Hygrometer Barometer or bluSensor have ads?
Which is updated more often, Hygrometer Barometer or bluSensor?
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