# ClimApp vs Riska

The clearest difference is update cadence: Riska at every 4 days against ClimApp's every 2 months. ClimApp's advantage is iOS requirement (10.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ClimApp ships an update every 2 months, Riska every 4 days. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ClimApp | Riska |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 18 MB | 31 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Certec](https://appshunter.io/developer/1333533623) | [Ecosnyp OÜ](https://appshunter.io/developer/1896123095) |

## 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


### Riska

[App page](https://appshunter.io/ios/app/riska/id6765903652)

**In-app purchases:** none


## Frequently asked questions

### Is ClimApp free?

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

### Is Riska free?

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

### Do ClimApp or Riska have ads?

Neither ClimApp nor Riska shows ads.

### Which is updated more often, ClimApp or Riska?

ClimApp ships an update every 2 months, and Riska every 4 days. Most recently, ClimApp was updated on October 1, 2026 and Riska on September 29, 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.*