# Climate analogues vs Grammatis

The clearest difference is update cadence: Climate analogues at every 4 weeks against Grammatis's every 4 months. Climate analogues also leads on iOS requirement (13.0 vs 15.0). 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.

Climate analogues ships an update every 4 weeks, Grammatis every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Climate analogues | Grammatis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Size | 3 MB | 15 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Université de Genève](https://appshunter.io/developer/532494133) | [Christophe Auclair](https://appshunter.io/developer/1333526155) |

## What reviewers say

### Climate analogues

[App page](https://appshunter.io/ios/app/climate-analogues-cities/id6450589788)

**Features:** Vision Pro support

**In-app purchases:** none


### Grammatis

[App page](https://appshunter.io/ios/app/grammatis/id6769785196)

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

**In-app purchases:** none


## Frequently asked questions

### Is Climate analogues free?

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

### Is Grammatis free?

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

### Do Climate analogues or Grammatis have ads?

Neither Climate analogues nor Grammatis shows ads.

### Which is updated more often, Climate analogues or Grammatis?

Climate analogues ships an update every 4 weeks, and Grammatis every 4 months. Most recently, Climate analogues was updated on October 30, 2026 and Grammatis on October 28, 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.*