# Atmosphérique vs Celsius 2

The clearest difference is ratings volume: Atmosphérique at 100 against Celsius 2's 3. Celsius 2's advantage is rating (5.0 vs 4.8) and iOS requirement (10.3 vs 12.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Atmosphérique sells 3 one-off in-app purchases and Celsius 2 sells 6 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Celsius 2 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Atmosphérique has 100 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 63% of Atmosphérique's written reviews are positive against 70% of Celsius 2's.

Atmosphérique ships an update every 4 months, Celsius 2 every 7 months. The most recent releases landed on October 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Atmosphérique | Celsius 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (100 ratings)](https://appshunter.io/ios/app/atmospherique/id347840721/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/celsius-2/id966606737/reviews)** |
| Number of ratings | **100** | 3 |
| Positive reviews | 63.2% of reviews | **69.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 3 MB |
| Requires iOS | 12.0 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quadrant Newmedia Corp.](https://appshunter.io/developer/347840724) | [Flipwire](https://appshunter.io/developer/404309629) |

## What reviewers say

### Atmosphérique

[App page](https://appshunter.io/ios/app/atmospherique/id347840721)

Get essential Canadian weather data from Environment Canada in a visually appealing format. Features include detailed forecasts, current conditions, and outdoor activity information. Customize your display and receive weather alerts.

**Highlights:** Environment Canada data source, Customizable display modules, Weather alerts and notifications, 6-day forecasts, Sunrise/sunset times, Detailed wind and humidity data, Location-aware reporting

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter Loyalty Reward | Free | one-time |
| Air Quality Health Index | Free | one-time |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Accurate weather data
- 👍 Comprehensive information
- 👍 Clean and simple interface
- 👍 Good for weather enthusiasts
- 👍 Uses Environment Canada data

**What reviewers complain about**

- 👎 Annoying review popups
- 👎 Inaccurate temperature readings
- 👎 Radar issues (pixelated, out of focus, slow loading)
- 👎 Limited forecast duration
- 👎 Does not always get current conditions at remote locations

**Reported bugs**

- Constantly throwing review popups
- Radar is awful, pixelated, out of focus, slow to load
- Always 5 degrees off
- Radar only shows past history, not future
- App not working anymore

**Requested features**

- Allow precipitation (Snow & Rain) to be selected in inches
- Display text descriptions of weather
- Widget support
- Show radar forecast for next 6 hours
- Display forecast for more than 24 hours


### Celsius 2

[App page](https://appshunter.io/ios/app/celsius-2/id966606737)

Get the most accurate weather information for Canada with this app. It provides current conditions, forecasts, and weather warnings directly from Environment Canada, with radar images and customizable notifications.

**Highlights:** Environment Canada data, Current conditions, 24-hour and 7-day forecasts, Weather warnings, Radar images, GPS-based location

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Jar Subscription | $0.49 | per month |
| Nice Tip | $0.99 | one-time |
| Kind Tip | $2.99 | one-time |
| Generous Tip | $4.99 | one-time |
| Amazing Tip | $9.99 | one-time |
| Astonishing Tip | $19.99 | one-time |


## Frequently asked questions

### Is Atmosphérique free?

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

### Is Celsius 2 free?

Celsius 2 is free to download, with in-app purchases available.

### Which has better reviews, Atmosphérique or Celsius 2?

Celsius 2 is rated higher. Atmosphérique averages 4.8 out of 5 from 100 ratings, while Celsius 2 averages 5.0 from 3 ratings.

### Do Atmosphérique or Celsius 2 have ads?

Neither Atmosphérique nor Celsius 2 shows ads.

### Which is updated more often, Atmosphérique or Celsius 2?

Atmosphérique ships an update every 4 months, and Celsius 2 every 7 months. Most recently, Atmosphérique was updated on October 23, 2026 and Celsius 2 on October 8, 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.*