# Kozmos vs SelekPay

The clearest difference is update cadence: SelekPay at every 4 weeks against Kozmos's every 30 months. SelekPay also leads on iOS requirement (11.0 vs 13.0). 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.

Kozmos ships an update every 30 months, SelekPay every 4 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Kozmos | SelekPay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 4 weeks** |
| Size | 20 MB | 43 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INSHA VENTURES TEKNOLOJI GELISTIRME VE PAZARLAMA ANONIM SIRKETI](https://appshunter.io/developer/1696586737) | [OCTOPAY KURUMSAL DANISMANLIK HIZMETLERI ANONIM SIRKETI](https://appshunter.io/developer/1618922619) |

## What reviewers say

### Kozmos

[App page](https://appshunter.io/ios/app/kozmos/id1594563439)

**Features:** macOS Compatibility

**In-app purchases:** none


### SelekPay

[App page](https://appshunter.io/ios/app/selekpay/id1618922617)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kozmos free?

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

### Is SelekPay free?

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

### Do Kozmos or SelekPay have ads?

Neither Kozmos nor SelekPay shows ads.

### Which is updated more often, Kozmos or SelekPay?

Kozmos ships an update every 30 months, and SelekPay every 4 weeks. Most recently, Kozmos was updated on October 27, 2026 and SelekPay on October 27, 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.*