# B2B.Ostrovok for Professionals vs CIMA systems

The clearest difference is iOS requirement: CIMA systems at 13.0 against B2B.Ostrovok for Professionals's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

B2B.Ostrovok for Professionals ships an update every 10 days, CIMA systems every 5 days. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | B2B.Ostrovok for Professionals | CIMA systems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (20 ratings)](https://appshunter.io/ios/app/b2bostrovok-for-professionals/id1505191040/reviews)** | — |
| Number of ratings | **20** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free | — |
| Size | 164 MB | 147 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Agentika Travel LLC](https://appshunter.io/developer/1505191039) | [AZART TECHNOLOGIES - FZCO](https://appshunter.io/developer/1689397447) |

## What reviewers say

### B2B.Ostrovok for Professionals

[App page](https://appshunter.io/ios/app/b2bostrovok-for-professionals/id1505191040)

This platform helps travel professionals book hotels, flights, and rental cars globally. It offers a vast inventory, flexible collaboration models, and dedicated 24/7 support to manage business travel arrangements efficiently.

**Highlights:** Hotel, air ticket, and car hire booking, Access to over 2.5 million hotels, Bookings for 200 airlines worldwide, Flexible collaboration models (net prices or commission), User role assignment and access restriction, 24/7 multilingual customer support, Manual pre-checks of bookings

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

**In-app purchases:** none


### CIMA systems

[App page](https://appshunter.io/ios/app/cima-systems/id6746229497)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B2B.Ostrovok for Professionals free?

B2B.Ostrovok for Professionals is free to download, with no in-app purchases.

### Is CIMA systems free?

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

### Do B2B.Ostrovok for Professionals or CIMA systems have ads?

Neither B2B.Ostrovok for Professionals nor CIMA systems shows ads.

### Which is updated more often, B2B.Ostrovok for Professionals or CIMA systems?

B2B.Ostrovok for Professionals ships an update every 10 days, and CIMA systems every 5 days. Most recently, B2B.Ostrovok for Professionals was updated on November 7, 2026 and CIMA systems 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.*