# KO MARK vs Archana Foundation

The clearest difference is update cadence: KO MARK at daily against Archana Foundation's weekly. Archana Foundation'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.

KO MARK ships an update daily, Archana Foundation weekly. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | KO MARK | Archana Foundation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Size | 75 MB | 26 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Neetu Shah](https://appshunter.io/developer/1793327916) | [Janhavee Droliya](https://appshunter.io/developer/1896764507) |

## What reviewers say

### KO MARK

[App page](https://appshunter.io/ios/app/ko-mark/id6741153521)

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

**In-app purchases:** none


### Archana Foundation

[App page](https://appshunter.io/ios/app/archana-foundation/id6770836099)

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

**In-app purchases:** none


## Frequently asked questions

### Is KO MARK free?

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

### Is Archana Foundation free?

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

### Do KO MARK or Archana Foundation have ads?

Neither KO MARK nor Archana Foundation shows ads.

### Which is updated more often, KO MARK or Archana Foundation?

KO MARK ships an update daily, and Archana Foundation weekly. Most recently, KO MARK was updated on October 7, 2026 and Archana Foundation on October 1, 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.*