# Qerko Service vs Kartička

The clearest difference is update cadence: Kartička at every 2 weeks against Qerko Service's every 8 months. Qerko Service's advantage is iOS requirement (13.0 vs 15.1). 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.

Qerko Service ships an update every 8 months, Kartička every 2 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Qerko Service | Kartička |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/karticka/id6479396374/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 13 MB | 44 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Piano Payments s.r.o.](https://appshunter.io/developer/1363182257) | [Karticka s.r.o.](https://appshunter.io/developer/1735897319) |

## What reviewers say

### Qerko Service

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

**In-app purchases:** none


### Kartička

[App page](https://appshunter.io/ios/app/karticka/id6479396374)

This loyalty app helps you collect stamps, coupons, and points at your favorite establishments. Enjoy exclusive discounts, cashback offers, and make reservations. Stay updated with notifications about your loyalty program.

**Highlights:** Stamp collection, Digital coupons, Exclusive discounts, Cashback rewards, Point accumulation, Reservations, Notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Qerko Service free?

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

### Is Kartička free?

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

### Do Qerko Service or Kartička have ads?

Neither Qerko Service nor Kartička shows ads.

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

Qerko Service ships an update every 8 months, and Kartička every 2 weeks. Most recently, Qerko Service was updated on October 9, 2026 and Kartička 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.*