# umbrella · will it rain vs HeatSafe

The clearest difference is in-app purchases: umbrella · will it rain at none against HeatSafe's 7. HeatSafe's advantage is iOS requirement (15.1 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HeatSafe sells 7 in-app purchases, starting at $4.99 per month. umbrella · will it rain asks for nothing beyond the download.

umbrella · will it rain ships an update every 11 days, HeatSafe every 9 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | umbrella · will it rain | HeatSafe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/umbrella-will-it-rain/id6778637758/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 9 days** |
| Monetization | Free | — |
| Size | 16 MB | 39 MB |
| Requires iOS | 26.5 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [itsbits LLC](https://appshunter.io/developer/6778637760) | [MATTHEW ALEXANDER,NASH MCMURTREY](https://appshunter.io/developer/1884998540) |

## What reviewers say

### umbrella · will it rain

[App page](https://appshunter.io/ios/app/umbrella-will-it-rain/id6778637758)

This app provides a simple, at-a-glance weather forecast to help you decide if you need an umbrella. It displays a dynamic scene reflecting the current weather conditions on your lock screen or watch.

**Highlights:** Umbrella need prediction, Dynamic weather scenes, Lock screen widget, Apple Watch app, Siri integration, No radar or hourly forecasts

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### HeatSafe

[App page](https://appshunter.io/ios/app/heatsafe/id6794441377)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeatSafe Single Premium | $4.99 | per month |
| HeatSafe Company Sub - 5 Users | $9.99 | per month |
| HeatSafe - Coach Portal | $9.99 | per month |
| Company HeatSafe - 10 Users | $17.99 | per month |
| HeatSafe Company 20 Users | $29.99 | per month |
| HeatSafe Company 50 Users | $59.99 | per month |
| HeatSafe Company 100 Users | $99.99 | per month |


## Frequently asked questions

### Is umbrella · will it rain free?

umbrella · will it rain is free to download, with no in-app purchases.

### Is HeatSafe free?

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

### Do umbrella · will it rain or HeatSafe have ads?

Neither umbrella · will it rain nor HeatSafe shows ads.

### Which is updated more often, umbrella · will it rain or HeatSafe?

umbrella · will it rain ships an update every 11 days, and HeatSafe every 9 days. Most recently, umbrella · will it rain was updated on October 31, 2026 and HeatSafe on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*