# LUKUL vs Qerko Service

The clearest difference is update cadence: LUKUL at every 6 weeks against Qerko Service's every 8 months. 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.

LUKUL ships an update every 6 weeks, Qerko Service every 8 months. Both last shipped on October 9, 2026.

## The numbers

| Metric | LUKUL | Qerko Service |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Size | 84 MB | 13 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EXALOGIC, s.r.o.](https://appshunter.io/developer/1478896230) | [Piano Payments s.r.o.](https://appshunter.io/developer/1363182257) |

## What reviewers say

### LUKUL

[App page](https://appshunter.io/ios/app/lukul/id1564262409)

**Features:** macOS Compatibility

**In-app purchases:** none


### Qerko Service

[App page](https://appshunter.io/ios/app/qerko-service/id1577097152)

**In-app purchases:** none


## Frequently asked questions

### Is LUKUL free?

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

### Is Qerko Service free?

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

### Do LUKUL or Qerko Service have ads?

Neither LUKUL nor Qerko Service shows ads.

### Which is updated more often, LUKUL or Qerko Service?

LUKUL ships an update every 6 weeks, and Qerko Service every 8 months. Most recently, LUKUL was updated on October 9, 2026 and Qerko Service on October 9, 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.*