# Fast Partner vs KoulKool

The clearest difference is update cadence: KoulKool at every 2 weeks against Fast Partner's monthly. 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.

Fast Partner ships an update monthly, KoulKool every 2 weeks. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Fast Partner | KoulKool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 57 MB | 62 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [hadjeb hanin](https://appshunter.io/developer/1468854107) | [JALIS KHELID](https://appshunter.io/developer/1802950558) |

## What reviewers say

### Fast Partner

[App page](https://appshunter.io/ios/app/fast-partner/id6505026637)

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

**In-app purchases:** none


### KoulKool

[App page](https://appshunter.io/ios/app/koulkool/id6743450424)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fast Partner free?

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

### Is KoulKool free?

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

### Do Fast Partner or KoulKool have ads?

Neither Fast Partner nor KoulKool shows ads.

### Which is updated more often, Fast Partner or KoulKool?

Fast Partner ships an update monthly, and KoulKool every 2 weeks. Most recently, Fast Partner was updated on October 12, 2026 and KoulKool on October 19, 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.*