# Explore Patra vs Kythera Trails

The clearest difference is update cadence: Kythera Trails at every 4 weeks against Explore Patra's every 12 months. Explore Patra's advantage is iOS requirement (13.0 vs 17.0). 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.

Explore Patra ships an update every 12 months, Kythera Trails every 4 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Explore Patra | Kythera Trails |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kythera-trails/id6746858139/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 41 MB | 75 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Municipality of Patras](https://appshunter.io/developer/1576497776) | [Outdooractive AG](https://appshunter.io/developer/347885333) |

## What reviewers say

### Explore Patra

[App page](https://appshunter.io/ios/app/explore-patra/id1576497774)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kythera Trails

[App page](https://appshunter.io/ios/app/kythera-trails/id6746858139)

Discover the natural beauty of Kythera on foot or by bike with this comprehensive guide. Access verified routes, navigate offline with GPS, and uncover hidden gems like secret beaches and viewpoints. Suitable for all fitness levels, it also integrates with Apple Health to track your workouts.

**Highlights:** Official hiking and cycling routes, Offline GPS navigation, Discover hidden gems, Suitable for all levels, Save tracks to Apple Health, Calorie calculation using biometric data

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

**In-app purchases:** none


## Frequently asked questions

### Is Explore Patra free?

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

### Is Kythera Trails free?

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

### Do Explore Patra or Kythera Trails have ads?

Neither Explore Patra nor Kythera Trails shows ads.

### Which is updated more often, Explore Patra or Kythera Trails?

Explore Patra ships an update every 12 months, and Kythera Trails every 4 weeks. Most recently, Explore Patra was updated on October 30, 2026 and Kythera Trails on November 5, 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.*