# EG | Explore Serifos vs Explore Kythnos

The clearest difference is iOS requirement: EG | Explore Serifos at 12.0 against Explore Kythnos's 15.0. On update cadence, ads, in-app purchases and device support there is nothing between them.

EG | Explore Serifos ships an update every 7 months, Explore Kythnos every 6 months. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | EG | Explore Serifos | Explore Kythnos |
| --- | --- | --- |
| Price | — | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 months** |
| Size | 76 MB | 29 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Exploring-Greece](https://appshunter.io/developer/1023669040) | [Dotsoft](https://appshunter.io/developer/413248745) |

## What reviewers say

### EG | Explore Serifos

[App page](https://appshunter.io/ios/app/eg-explore-serifos/id1023669041)

**Features:** macOS Compatibility

**In-app purchases:** none


### Explore Kythnos

[App page](https://appshunter.io/ios/app/explore-kythnos/id6447439346)

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

**In-app purchases:** none


## Frequently asked questions

### Is EG | Explore Serifos free?

Pricing for EG | Explore Serifos is not currently listed on the App Store.

### Is Explore Kythnos free?

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

### Do EG | Explore Serifos or Explore Kythnos have ads?

Neither EG | Explore Serifos nor Explore Kythnos shows ads.

### Which is updated more often, EG | Explore Serifos or Explore Kythnos?

EG | Explore Serifos ships an update every 7 months, and Explore Kythnos every 6 months. Most recently, EG | Explore Serifos was updated on September 14, 2026 and Explore Kythnos on September 10, 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.*