# Will it Rain vs Cumulus

The clearest difference is in-app purchases: Cumulus at none against Will it Rain's 1. Cumulus also leads on device support (4 vs 1). Will it Rain's advantage is update cadence (daily vs weekly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Will it Rain sells 1 in-app purchase, starting at $3.99 per year. Cumulus asks for nothing beyond the download.

Will it Rain ships an update daily, Cumulus weekly. Both last shipped on November 4, 2026.

## The numbers

| Metric | Will it Rain | Cumulus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/cumulus/id6742735497/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Free |
| Size | 9 MB | 100 MB |
| Requires iOS | **17.4** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Lau](https://appshunter.io/developer/1744549301) | [Josh Mansfield](https://appshunter.io/developer/1799618167) |

## What reviewers say

### Will it Rain

[App page](https://appshunter.io/ios/app/will-it-rain/id6502185368)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Will it Rain? | $3.99 | per year |


### Cumulus

[App page](https://appshunter.io/ios/app/cumulus/id6742735497)

Get real-time weather updates with a visually dynamic interface that adapts to current conditions. View temperature, humidity, wind speed, and multi-day forecasts in a sleek, modern design. Easily search for weather information in any city.

**Highlights:** Real-time weather updates, Dynamic background gradients, Glassy, modern UI, Multi-day forecast card, Intuitive city search

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Will it Rain free?

Will it Rain is free to download, with in-app purchases available.

### Is Cumulus free?

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

### Do Will it Rain or Cumulus have ads?

Neither Will it Rain nor Cumulus shows ads.

### Which is updated more often, Will it Rain or Cumulus?

Will it Rain ships an update daily, and Cumulus weekly. Most recently, Will it Rain was updated on November 4, 2026 and Cumulus on November 4, 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.*