# Downdraft Weather vs StormBase

The clearest difference is price: Downdraft Weather at Free against StormBase's $0.99. Downdraft Weather also leads on in-app purchases (none vs 3). StormBase's advantage is update cadence (every 5 days vs every 15 months) and chart position (#13 vs unranked). On ads, device support and iOS requirement there is nothing between them.

Downdraft Weather is free to download; StormBase costs $0.99 up front. StormBase sells 3 one-off in-app purchases. Downdraft Weather asks for nothing beyond the download.

Downdraft Weather ships an update every 15 months, StormBase every 5 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Downdraft Weather | StormBase |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/stormbase/id6759570177/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | — | Paid |
| Best chart rank | — | **#13** |
| Size | 1 MB | 36 MB |
| Requires iOS | 18.0 | **17.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Randal Jennings](https://appshunter.io/developer/1627932899) | [Abdullah Sheikh](https://appshunter.io/developer/1879563578) |

## What reviewers say

### Downdraft Weather

[App page](https://appshunter.io/ios/app/downdraft-weather/id1640177653)

**In-app purchases:** none


### StormBase

[App page](https://appshunter.io/ios/app/stormbase/id6759570177)

**Currently charting:** #13 Top Paid · Weather (US App Store)

This app consolidates high-impact weather and space weather information from official NOAA and NWS sources. It provides forecast outlooks, alert maps, status feeds, and technical tools in a single, organized interface for quick access to critical U.S. weather intelligence.

**Highlights:** SPC convective and fire weather outlooks, WPC Excessive Rainfall Outlooks, SWPC space weather alerts and forecasts, GOES satellite imagery with animation, U.S. Alerts dashboard with search/filter, Radar network status monitoring, NWS local forecast tools and text products

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shower Tip | $1.99 | one-time |
| Downburst Tip | $4.99 | one-time |
| Microburst Tip | $9.99 | one-time |


## Frequently asked questions

### Is Downdraft Weather free?

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

### Is StormBase free?

StormBase costs $0.99, and also offers in-app purchases.

### Do Downdraft Weather or StormBase have ads?

Neither Downdraft Weather nor StormBase shows ads.

### Which is updated more often, Downdraft Weather or StormBase?

Downdraft Weather ships an update every 15 months, and StormBase every 5 days. Most recently, Downdraft Weather was updated on October 6, 2026 and StormBase on October 24, 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.*