# ClimApp vs Wind Chill & Heat Index

The clearest difference is in-app purchases: ClimApp at none against Wind Chill & Heat Index's 1. ClimApp also leads on ads (none vs shown) and iOS requirement (10.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Wind Chill & Heat Index sells 1 one-off in-app purchase. ClimApp asks for nothing beyond the download.

## The numbers

| Metric | ClimApp | Wind Chill & Heat Index |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/wind-chill-and-heat-index/id6777593066/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 7 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | +17 | 4+ |
| Developer | [Certec](https://appshunter.io/developer/1333533623) | [Do Tri](https://appshunter.io/developer/846531282) |

## What reviewers say

### ClimApp

[App page](https://appshunter.io/ios/app/climapp/id1458460604)

This app provides personalized thermal climate stress predictions based on environmental conditions and individual physiology. It helps vulnerable populations and workers prepare for and adapt to adverse weather, offering optimized strategies for heat waves and cold spells.

**Highlights:** Personalized thermal stress prediction, Adaptation strategies for adverse weather, Health and productivity impact analysis, Heat wave and cold spell warnings, Individual physiology integration, Regular updates with new thermal models

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

**In-app purchases:** none


### Wind Chill & Heat Index

[App page](https://appshunter.io/ios/app/wind-chill-and-heat-index/id6777593066)

This weather safety calculator helps you understand how extreme cold and heat conditions actually feel. It provides instant calculations for wind chill, heat index, and humidex, along with practical safety recommendations for various outdoor activities and occupational safety.

**Highlights:** Wind Chill Calculator, Heat Index Calculator, Humidex Calculator, Current Weather Auto-Fill, Cold & Heat Safety Guidance, Activity Guidance, Occupational Safety Education

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is ClimApp free?

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

### Is Wind Chill & Heat Index free?

Wind Chill & Heat Index is free to download, with in-app purchases available.

### Do ClimApp or Wind Chill & Heat Index have ads?

Wind Chill & Heat Index shows ads; ClimApp does not.

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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.*