# OASTH vs Hellenic Train

The clearest difference is ads: OASTH at none against Hellenic Train's shown. Hellenic Train's advantage is iOS requirement (12.0 vs 16.3). On price, update cadence, 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.

OASTH ships an update every 2 months, Hellenic Train monthly. The most recent releases landed on June 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | OASTH | Hellenic Train |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/oasth/id997693786/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 6.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 1 MB | 134 MB |
| Requires iOS | 16.3 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THESSALONIKI AREA URBAN TRANSPORT ORGANIZATION](https://appshunter.io/developer/997693785) | [HELLENIC TRAIN S.A.](https://appshunter.io/developer/1290936112) |

## What reviewers say

### OASTH

[App page](https://appshunter.io/ios/app/oasth/id997693786)

Get real-time bus route and stop information for Thessaloniki. Features include live bus tracking, arrival times, nearby stops, and news updates with push notifications. Supports multiple languages and integrates with navigation apps.

**Highlights:** Real-time bus tracking on map, Live stop arrival information, Nearby stops with GPS, Route and schedule details, News updates with push notifications, Favorite lines and stops, Multi-language support

**In-app purchases:** none


### Hellenic Train

[App page](https://appshunter.io/ios/app/hellenic-train/id1600289122)

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

**In-app purchases:** none


## Frequently asked questions

### Is OASTH free?

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

### Is Hellenic Train free?

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

### Do OASTH or Hellenic Train have ads?

Hellenic Train shows ads; OASTH does not.

### Which is updated more often, OASTH or Hellenic Train?

OASTH ships an update every 2 months, and Hellenic Train monthly. Most recently, OASTH was updated on June 24, 2026 and Hellenic Train on September 8, 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.*