# Cardplus Cep Pos vs İsterlin

The clearest difference is update cadence: İsterlin at fortnightly against Cardplus Cep Pos's every 5 months. Cardplus Cep Pos's advantage is iOS requirement (13.0 vs 15.0). 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.

Cardplus Cep Pos ships an update every 5 months, İsterlin fortnightly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Cardplus Cep Pos | İsterlin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 18 MB | 182 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [CARDPLUS TEKNOLOJI VE YAZILIM ANONIM SIRKETI](https://appshunter.io/developer/1621287806) | [Black Point](https://appshunter.io/developer/1817222445) |

## What reviewers say

### Cardplus Cep Pos

[App page](https://appshunter.io/ios/app/cardplus-cep-pos/id1583011502)

**Features:** macOS Compatibility

**In-app purchases:** none


### İsterlin

[App page](https://appshunter.io/ios/app/isterlin/id6746509209)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cardplus Cep Pos free?

Cardplus Cep Pos is free to download, with no in-app purchases.

### Is İsterlin free?

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

### Do Cardplus Cep Pos or İsterlin have ads?

Neither Cardplus Cep Pos nor İsterlin shows ads.

### Which is updated more often, Cardplus Cep Pos or İsterlin?

Cardplus Cep Pos ships an update every 5 months, and İsterlin fortnightly. Most recently, Cardplus Cep Pos was updated on October 25, 2026 and İsterlin on October 30, 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.*