# UPH Siedlce vs Sowa Mobi

The clearest difference is update cadence: Sowa Mobi at every 3 weeks against UPH Siedlce's every 6 months. UPH Siedlce's advantage is iOS requirement (11.0 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.

UPH Siedlce ships an update every 6 months, Sowa Mobi every 3 weeks. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | UPH Siedlce | Sowa Mobi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/sowa-mobi/id1641753682/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 30 MB | 66 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sygnity Business Solutions](https://appshunter.io/developer/1294687573) | [Leszek Masadynski](https://appshunter.io/developer/1641753684) |

## What reviewers say

### UPH Siedlce

[App page](https://appshunter.io/ios/app/uph-siedlce-mprolib/id1537367381)

**Features:** Vision Pro support

**In-app purchases:** none


### Sowa Mobi

[App page](https://appshunter.io/ios/app/sowa-mobi/id1641753682)

Manage your library account with this app. Search catalogs, check availability, borrow, and renew books. Receive notifications for order status and due dates. Access your reader card and find nearby branches.

**Highlights:** Search library catalogs, Check book availability, Borrow and renew items, Manage reader account, Receive notifications, Locate nearby branches, Switch between library accounts

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

**In-app purchases:** none


## Frequently asked questions

### Is UPH Siedlce free?

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

### Is Sowa Mobi free?

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

### Do UPH Siedlce or Sowa Mobi have ads?

Neither UPH Siedlce nor Sowa Mobi shows ads.

### Which is updated more often, UPH Siedlce or Sowa Mobi?

UPH Siedlce ships an update every 6 months, and Sowa Mobi every 3 weeks. Most recently, UPH Siedlce was updated on October 14, 2026 and Sowa Mobi on October 2, 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.*