# Klub Klienta Manager vs PÓŁ SERIO

The clearest difference is in-app purchases: PÓŁ SERIO at none against Klub Klienta Manager's 3. PÓŁ SERIO also leads on iOS requirement (11.0 vs 13.0). Klub Klienta Manager's advantage is device support. On price there is nothing between them.

Both are free to download. Klub Klienta Manager sells 3 one-off in-app purchases. PÓŁ SERIO asks for nothing beyond the download.

## The numbers

| Metric | Klub Klienta Manager | PÓŁ SERIO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Size | 35 MB | 42 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Tomasz Liebich](https://appshunter.io/developer/1579238603) | [Flashcom](https://appshunter.io/developer/1528123117) |

## What reviewers say

### Klub Klienta Manager

[App page](https://appshunter.io/ios/app/klub-klienta-manager/id1580306078)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pakiet KK-MEDIUM | $7.99 | one-time |
| Pakiet KK-MAX | $11.99 | one-time |
| Pakiet KK-ULTIMATE | $16.99 | one-time |


### PÓŁ SERIO

[App page](https://appshunter.io/ios/app/po-serio/id6504542176)

**In-app purchases:** none


## Frequently asked questions

### Is Klub Klienta Manager free?

Klub Klienta Manager is free to download, with in-app purchases available.

### Is PÓŁ SERIO free?

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

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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.*