# K vs ZEESAM

The clearest difference is update cadence: ZEESAM at every 11 days against K's every 2 months. K's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

K ships an update every 2 months, ZEESAM every 11 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | K | ZEESAM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Size | 35 MB | 77 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Oma Säästöpankki](https://appshunter.io/developer/976023157) | [Finnish Pay System Oy](https://appshunter.io/developer/1822947334) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-business/id6477530852)

**Features:** Apple Wallet

**In-app purchases:** none


### ZEESAM

[App page](https://appshunter.io/ios/app/zeesam/id6747802097)

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

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is ZEESAM free?

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

### Do K or ZEESAM have ads?

Neither K nor ZEESAM shows ads.

### Which is updated more often, K or ZEESAM?

K ships an update every 2 months, and ZEESAM every 11 days. Most recently, K was updated on October 25, 2026 and ZEESAM on October 21, 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.*