# Vaisala Road Condition vs Barometer Plus

The clearest difference is review sentiment: Barometer Plus at 64% against Vaisala Road Condition's 0%. Barometer Plus also leads on rating (4.0 vs 1.7) and update cadence (every 6 weeks vs every 10 months). Vaisala Road Condition's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Barometer Plus sells 4 one-off in-app purchases. Vaisala Road Condition asks for nothing beyond the download.

Barometer Plus holds the better App Store score, 4.0 against 1.7. That said, the two scores are not equally well evidenced: Barometer Plus has 420 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 0% of Vaisala Road Condition's written reviews are positive against 64% of Barometer Plus's.

Vaisala Road Condition ships an update every 10 months, Barometer Plus every 6 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Vaisala Road Condition | Barometer Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (10 ratings)](https://appshunter.io/ios/app/vaisala-road-condition/id951902781/reviews) | **[4.0 (420 ratings)](https://appshunter.io/ios/app/barometer-plus-altimeter/id1071044152/reviews)** |
| Number of ratings | 10 | **420** |
| Positive reviews | 0.0% of reviews | **63.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 40 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Vaisala Oyj](https://appshunter.io/developer/828520421) | [Ngo Na](https://appshunter.io/developer/1061345952) |

## What reviewers say

### Vaisala Road Condition

[App page](https://appshunter.io/ios/app/vaisala-road-condition/id951902781)

Access real-time weather and surface observations from road weather stations. View camera images, historical data, and lightning proximity. Receive push notifications for winter conditions and plan ahead with three-day forecasts.

**Highlights:** GIS-based map of road weather stations, Color-coded surface condition indicators, Camera images from road weather stations, Airport weather observations (METARs), Historical temperature graphs, Lightning proximity alerts, Weather radar data and animation, Push notifications for winter conditions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Barometer Plus

[App page](https://appshunter.io/ios/app/barometer-plus-altimeter/id1071044152)

This app measures air pressure and altitude using your device's built-in sensor. It helps predict weather changes, monitor health impacts of pressure fluctuations, and optimize activities like fishing. Customize its appearance and receive notifications about significant pressure shifts.

**Highlights:** Barometer and altimeter with analog display, Temperature and humidity readings, Pressure and altitude unit conversion, GPS and airport data calibration, Relative altitude measurement, Pressure change notifications, History tracking and graph

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads, Widget and Export | $0.99 | one-time |
| Unlimited custom rules | $0.99 | one-time |
| Exact update interval | $1.99 | one-time |
| Platinum Edition | $3.99 | one-time |

**What reviewers like**

- 🚀 Accurate
- 👍 Easy to use
- 🔍 Helpful for tracking migraines/arthritis
- 💡 Customizable settings
- 🔍 Useful for weather/fishing/aviation

**What reviewers complain about**

- 🐛 Inaccurate readings
- 📺 Intrusive ads
- 🔒 Privacy concerns with fitness tracking
- 🔋 Drains battery
- 🤔 Confusing interface

**Reported bugs**

- Stops tracking pressure changes
- Incompatible with iOS 10 on iPads
- Freezes or crashes on launch

**Requested features**

- Pressure trend indicators
- Customizable graphs and data export
- Notifications for pressure changes
- Arthritis/migraine warning indicators


## Frequently asked questions

### Is Vaisala Road Condition free?

Vaisala Road Condition is free to download, with no in-app purchases.

### Is Barometer Plus free?

Barometer Plus is free to download, with in-app purchases available.

### Which has better reviews, Vaisala Road Condition or Barometer Plus?

Barometer Plus is rated higher. Vaisala Road Condition averages 1.7 out of 5 from 10 ratings, while Barometer Plus averages 4.0 from 420 ratings.

### Do Vaisala Road Condition or Barometer Plus have ads?

Barometer Plus shows ads; Vaisala Road Condition does not.

### Which is updated more often, Vaisala Road Condition or Barometer Plus?

Vaisala Road Condition ships an update every 10 months, and Barometer Plus every 6 weeks. Most recently, Vaisala Road Condition was updated on October 24, 2026 and Barometer Plus on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*