# WiMBP Gorzów vs BISIS

The clearest difference is update cadence: BISIS at every 6 months against WiMBP Gorzów's every 13 months. WiMBP Gorzów's advantage is iOS requirement (11.0 vs 13.0). 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.

WiMBP Gorzów ships an update every 13 months, BISIS every 6 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | WiMBP Gorzów | BISIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.5 (2 ratings)](https://appshunter.io/ios/app/bisis/id1599893595/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 6 months** |
| Monetization | — | Free |
| Size | 32 MB | 16 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sygnity Business Solutions](https://appshunter.io/developer/1294687573) | [FTN Informatika doo Novi Sad](https://appshunter.io/developer/1561961274) |

## What reviewers say

### WiMBP Gorzów

[App page](https://appshunter.io/ios/app/wimbp-gorzow-mprolib/id1295020487)

**In-app purchases:** none


### BISIS

[App page](https://appshunter.io/ios/app/bisis/id1599893595)

A library information system designed to support public, school, university, and specialized libraries. It facilitates the management and operation of library services.

**Highlights:** Library information system, Supports public libraries, Supports school libraries, Supports university libraries, Supports specialized libraries, Facilitates library operations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WiMBP Gorzów free?

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

### Is BISIS free?

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

### Do WiMBP Gorzów or BISIS have ads?

Neither WiMBP Gorzów nor BISIS shows ads.

### Which is updated more often, WiMBP Gorzów or BISIS?

WiMBP Gorzów ships an update every 13 months, and BISIS every 6 months. Most recently, WiMBP Gorzów was updated on October 12, 2026 and BISIS on October 24, 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.*