# Phocea vs RTM Guidage

The clearest difference is update cadence: Phocea at every 3 months against RTM Guidage's every 15 months. RTM Guidage's advantage is review sentiment (100% vs 88%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Phocea ships an update every 3 months, RTM Guidage every 15 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Phocea | RTM Guidage |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 95 MB | 15 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PHOCEA VTC FRANCE CHAUFFEUR SERVICE](https://appshunter.io/developer/1497309336) | [RTM](https://appshunter.io/developer/734548466) |

## What reviewers say

### Phocea

[App page](https://appshunter.io/ios/app/phocea/id1172277513)

Book a private driver in Marseille and surrounding areas instantly via smartphone. The app uses GPS to connect you with the nearest available driver, enhancing safety by providing vehicle and driver details. Enjoy premium, personalized transport in luxury vehicles with onboard amenities.

**Highlights:** Book drivers in Marseille, GPS-based driver matching, View driver and vehicle info, Premium vehicle transport, Onboard amenities, Secure online booking and payment

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

**In-app purchases:** none


### RTM Guidage

[App page](https://appshunter.io/ios/app/rtm-guidage/id1619294308)

This app provides navigation assistance for visually impaired individuals using the Marseille Metro. It offers route creation, real-time location tracking, and customizable guidance preferences with audio or visual cues. Bluetooth beacons ensure precise positioning within stations.

**Highlights:** Route creation and guidance initiation, Real-time 'Where am I' location tracking, Customizable guidance preferences (stairs, escalators, elevators), Audio and visual navigation cues, Precise positioning via Bluetooth beacons, Works in all Marseille Metro stations (except St Charles during construction)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phocea free?

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

### Is RTM Guidage free?

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

### Do Phocea or RTM Guidage have ads?

Neither Phocea nor RTM Guidage shows ads.

### Which is updated more often, Phocea or RTM Guidage?

Phocea ships an update every 3 months, and RTM Guidage every 15 months. Most recently, Phocea was updated on October 1, 2026 and RTM Guidage on October 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.*