# OASTH vs WhiteTowerARApp

The clearest difference is update cadence: OASTH at every 2 months against WhiteTowerARApp's every 21 months. WhiteTowerARApp's advantage is iOS requirement (12.0 vs 16.3). 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.

OASTH ships an update every 2 months, WhiteTowerARApp every 21 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OASTH | WhiteTowerARApp |
| --- | --- | --- |
| 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 | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Free | — |
| Size | 1 MB | 138 MB |
| Requires iOS | 16.3 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [THESSALONIKI AREA URBAN TRANSPORT ORGANIZATION](https://appshunter.io/developer/997693785) | [EXEO E.E.](https://appshunter.io/developer/1573016626) |

## 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


### WhiteTowerARApp

[App page](https://appshunter.io/ios/app/whitetowerarapp/id1597112830)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OASTH free?

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

### Is WhiteTowerARApp free?

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

### Do OASTH or WhiteTowerARApp have ads?

Neither OASTH nor WhiteTowerARApp shows ads.

### Which is updated more often, OASTH or WhiteTowerARApp?

OASTH ships an update every 2 months, and WhiteTowerARApp every 21 months. Most recently, OASTH was updated on October 1, 2026 and WhiteTowerARApp on October 6, 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.*