# ARMAS vs Elemental Weather

The clearest difference is review sentiment: ARMAS at 100% against Elemental Weather's 0%. ARMAS also leads on rating (4.3 vs 1.0) and update cadence (every 2 months vs every 7 months). Elemental Weather's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. ARMAS sells 3 in-app purchases, starting at $2.99 per year. Elemental Weather asks for nothing beyond the download.

ARMAS holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: ARMAS has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of ARMAS's written reviews are positive against 0% of Elemental Weather's.

ARMAS ships an update every 2 months, Elemental Weather every 7 months. The most recent releases landed on September 28, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | ARMAS | Elemental Weather |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/armas/id1446097782/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/elemental-weather/id6444268240/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 80 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Space Environment Technologies, LLC.](https://appshunter.io/developer/1446097781) | [Elemental Methods, LLC](https://appshunter.io/developer/412002146) |

## What reviewers say

### ARMAS

[App page](https://appshunter.io/ios/app/armas/id1446097782)

Real-time radiation monitoring for aviation and space weather awareness. Pairs with hardware detectors or provides data from global systems for pilots and travelers.

**Highlights:** Real-time radiation monitoring, Space weather awareness, Pairs with ARMAS Flight Modules, Detects various radiation types, Global airspace coverage, Data from ground and space systems

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premier | $2.99 | per year |
| Professional | $2.99 | per year |
| Member | $2.99 | one-time |


### Elemental Weather

[App page](https://appshunter.io/ios/app/elemental-weather/id6444268240)

Access comprehensive weather data, including current conditions, extended forecasts, and historical information. View detailed metrics like temperature, wind, precipitation, and more. Integrates with USGS data for streamflow and water levels.

**Highlights:** Current weather conditions, Extended forecasts, Historical weather data, Detailed weather metrics, Buoy and C-MAN station data, USGS streamflow and water levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARMAS free?

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

### Is Elemental Weather free?

Elemental Weather is free to download, with no in-app purchases.

### Which has better reviews, ARMAS or Elemental Weather?

ARMAS is rated higher. ARMAS averages 4.3 out of 5 from 6 ratings, while Elemental Weather averages 1.0 from 1 ratings.

### Do ARMAS or Elemental Weather have ads?

Neither ARMAS nor Elemental Weather shows ads.

### Which is updated more often, ARMAS or Elemental Weather?

ARMAS ships an update every 2 months, and Elemental Weather every 7 months. Most recently, ARMAS was updated on September 28, 2026 and Elemental Weather on June 11, 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.*