# GooB2B vs koroona app

The clearest difference is update cadence: koroona app at every 5 days against GooB2B's every 2 weeks. koroona app also leads on iOS requirement (13.0 vs 16.4). 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.

GooB2B ships an update every 2 weeks, koroona app every 5 days. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GooB2B | koroona app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/koroona-app/id6782962441/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free |
| Size | 56 MB | 22 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GooManager LLC](https://appshunter.io/developer/1896697488) | [Amin Mohammad Noor](https://appshunter.io/developer/6778265313) |

## What reviewers say

### GooB2B

[App page](https://appshunter.io/ios/app/goob2b/id6769892633)

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

**In-app purchases:** none


### koroona app

[App page](https://appshunter.io/ios/app/koroona-app/id6782962441)

Discover, buy, sell, or rent properties with a comprehensive real estate marketplace. Browse detailed listings, manage your account, save favorites, and connect directly with owners and advertisers. Access property information conveniently from your mobile device.

**Highlights:** Search properties by category and location, Browse detailed property listings, Create and manage personal accounts, Save favorite properties, Contact property owners, Receive updates and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is GooB2B free?

GooB2B is free to download, with no in-app purchases.

### Is koroona app free?

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

### Do GooB2B or koroona app have ads?

Neither GooB2B nor koroona app shows ads.

### Which is updated more often, GooB2B or koroona app?

GooB2B ships an update every 2 weeks, and koroona app every 5 days. Most recently, GooB2B was updated on October 18, 2026 and koroona app on October 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.*