# SIEKG vs ETSHK

The clearest difference is update cadence: ETSHK at every 2 weeks against SIEKG's every 4 months. 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.

SIEKG ships an update every 4 months, ETSHK every 2 weeks. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SIEKG | ETSHK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 41 MB | 51 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sun Island Education Foundation Limited](https://appshunter.io/developer/1452183529) | [Ilytics Technology Private Limited](https://appshunter.io/developer/6804264670) |

## What reviewers say

### SIEKG

[App page](https://appshunter.io/ios/app/siekg/id1452183530)

**Features:** macOS Compatibility

**In-app purchases:** none


### ETSHK

[App page](https://appshunter.io/ios/app/etshk/id6804264578)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIEKG free?

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

### Is ETSHK free?

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

### Do SIEKG or ETSHK have ads?

Neither SIEKG nor ETSHK shows ads.

### Which is updated more often, SIEKG or ETSHK?

SIEKG ships an update every 4 months, and ETSHK every 2 weeks. Most recently, SIEKG was updated on October 6, 2026 and ETSHK on October 16, 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.*