# OASA vs MrBooky

The clearest difference is rating: OASA at 2.7 against MrBooky's 1.0. OASA also leads on ratings volume (3 vs 1). MrBooky's advantage is iOS requirement (13.0 vs 17.5). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OASA holds the better App Store score, 2.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

OASA ships an update every 2 weeks, MrBooky fortnightly. The most recent releases landed on October 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | OASA | MrBooky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/oasa/id1104863353/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/mrbooky/id6479778969/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 13.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | Free |
| Size | 35 MB | 109 MB |
| Requires iOS | 17.5 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Transport Telematics S.A.](https://appshunter.io/developer/1104863352) | [INFOXOROS SOFTWARE Single Member P.C.](https://appshunter.io/developer/1081536090) |

## What reviewers say

### OASA

[App page](https://appshunter.io/ios/app/oasa/id1104863353)

Get real-time bus information for Athens, including routes, schedules, and nearby stops. Navigate to stops using your preferred map app and receive important news updates via push notifications.

**Highlights:** Real-time bus tracking, Nearby stop finder, Route and schedule viewing, Push notifications for news, Two-language support, Favorite lines and stops, Apple Watch integration

**Features:** Apple Watch app

**In-app purchases:** none


### MrBooky

[App page](https://appshunter.io/ios/app/mrbooky/id6479778969)

This app facilitates quick and secure taxi bookings in Patra. Users can hail a cab via map, phone call, or SMS, save locations, view history, and rate the service. It focuses on efficient taxi dispatch within the Patra region.

**Highlights:** Quick and secure taxi calls, Book via map, phone, or SMS, Save favorite locations, View booking history, Rate taxi finding process, Option to reject calls with long wait times

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

**In-app purchases:** none


## Frequently asked questions

### Is OASA free?

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

### Is MrBooky free?

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

### Which has better reviews, OASA or MrBooky?

OASA is rated higher. OASA averages 2.7 out of 5 from 3 ratings, while MrBooky averages 1.0 from 1 ratings.

### Do OASA or MrBooky have ads?

Neither OASA nor MrBooky shows ads.

### Which is updated more often, OASA or MrBooky?

OASA ships an update every 2 weeks, and MrBooky fortnightly. Most recently, OASA was updated on October 11, 2026 and MrBooky on September 13, 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.*