# Fenamaz vs Nullschool

The clearest difference is in-app purchases: Fenamaz at none against Nullschool's 3. Fenamaz also leads on iOS requirement (12.0 vs 15.1). Nullschool's advantage is update cadence (monthly vs every 5 months) and chart position (#105 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Nullschool sells 3 in-app purchases, starting at $2.99 per month. Fenamaz asks for nothing beyond the download.

Fenamaz ships an update every 5 months, Nullschool monthly. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Fenamaz | Nullschool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (27 ratings)](https://appshunter.io/ios/app/nullschool-explore-weather/id6748462114/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Freemium |
| Best chart rank | — | **#105** |
| Size | 36 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +17 | 4+ |
| Developer | [FUNDACION UPSA](https://appshunter.io/developer/641801487) | [Nullschool Technologies Inc.](https://appshunter.io/developer/1807907924) |

## What reviewers say

### Fenamaz

[App page](https://appshunter.io/ios/app/fenamaz/id6469788812)

**In-app purchases:** none


### Nullschool

[App page](https://appshunter.io/ios/app/nullschool-explore-weather/id6748462114)

**Currently charting:** #105 Top Free · Weather, #166 Top Grossing · Weather (US App Store)

Visualize global weather, ocean, and pollution data on an interactive map. Explore current conditions, forecasts up to 5 days, and historical data. Discover atmospheric phenomena like hurricanes, jet streams, and pollution spread.

**Highlights:** Interactive animated global map, Wind, ocean, and pollution layers, Current conditions and 5-day forecasts, Historical data access, Aurora and wildfire tracking, Subscription for extra features

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $29.99 | per year |
| Friends of Nullschool | $49.99 | per year |


## Frequently asked questions

### Is Fenamaz free?

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

### Is Nullschool free?

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

### Do Fenamaz or Nullschool have ads?

Neither Fenamaz nor Nullschool shows ads.

### Which is updated more often, Fenamaz or Nullschool?

Fenamaz ships an update every 5 months, and Nullschool monthly. Most recently, Fenamaz was updated on October 9, 2026 and Nullschool on October 19, 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.*