# שירן ברביבאי vs Idan Koskas

The clearest difference is update cadence: Idan Koskas at every 12 months against שירן ברביבאי's every 41 months. שירן ברביבאי's advantage is iOS requirement (13.0 vs 15.6). 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.

שירן ברביבאי ships an update every 41 months, Idan Koskas every 12 months. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | שירן ברביבאי | Idan Koskas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 12 months** |
| Size | 27 MB | 14 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nir Tzin](https://appshunter.io/developer/880049636) | [Eliyahu Zagzag](https://appshunter.io/developer/1477093342) |

## What reviewers say

### שירן ברביבאי

[App page](https://appshunter.io/ios/app/id6444700043)

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

**In-app purchases:** none


### Idan Koskas

[App page](https://appshunter.io/ios/app/idan-koskas/id6670197117)

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

**In-app purchases:** none


## Frequently asked questions

### Is שירן ברביבאי free?

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

### Is Idan Koskas free?

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

### Do שירן ברביבאי or Idan Koskas have ads?

Neither שירן ברביבאי nor Idan Koskas shows ads.

### Which is updated more often, שירן ברביבאי or Idan Koskas?

שירן ברביבאי ships an update every 41 months, and Idan Koskas every 12 months. Most recently, שירן ברביבאי was updated on October 27, 2026 and Idan Koskas on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*