# K vs AB Club

The clearest difference is in-app purchases: K at none against AB Club's 1. K also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. AB Club sells 1 one-off in-app purchase. K asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | K | AB Club |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 40 MB | 93 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [K-Tech Srl](https://appshunter.io/developer/1545575481) | [Acqua Brevetti S.R.L.](https://appshunter.io/developer/1790167317) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-clima-cloud/id1545575478)

**Features:** macOS Compatibility

**In-app purchases:** none


### AB Club

[App page](https://appshunter.io/ios/app/ab-club/id6740480381)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud IoT Access – 1 Year | $7.99 | one-time |


## Frequently asked questions

### Is K free?

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

### Is AB Club free?

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

### Do K or AB Club have ads?

Neither K nor AB Club shows ads.

### Which is updated more often, K or AB Club?

K ships an update every 2 weeks, and AB Club every 2 weeks. Most recently, K was updated on November 7, 2026 and AB Club on November 8, 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.*